RM-6 Remote Meter LCD Display for SRNE MC Series MPPT Solar ControllersReal-Time Monitoring of System Data and Operating StatusThe RM-6 Remote Meter is a convenient external display designed for SRNE MC Series MPPT solar charge controllers. It allows users to remotely monitor key system information in real time, providing clear visibility of the solar system’s operating status without needing to access the controller directly.Equipped with a clear LCD screen, the RM-6 displays essential system data such as battery status, charging current, voltage, and system faults. This makes it easier to manage and maintain your solar power system efficiently.The remote meter connects directly to compatible SRNE controllers, enabling easy installation and reliable communication. It is ideal for off-grid solar systems, RVs, boats, cabins, and home solar setups where the charge controller may be installed in a less accessible location.Key FeaturesCompatible with SRNE MC Series MPPT solar charge controllersReal-time monitoring of system data and operating statusClear LCD display for easy readingDisplays important information including battery voltage, charging current, and system statusRemote monitoring capability for convenient system managementSimple plug-and-play installationSpecifications
Model: RM-6
Display Type: LCD Screen
Compatible Controllers: SRNE MC Series MPPT Solar Controllers
Origin: China
Package Includes1 × RM-6 Remote Meter LCD Display
The SRNE MC2450N10 is a high-efficiency MPPT solar charge controller designed for off-grid solar systems. It ensures maximum solar energy utilization, stable battery charging, and intelligent system monitoring. With compact design, multiple battery compatibility, and Bluetooth support, it provides a reliable and user-friendly solar power solution.
High-Efficiency MPPT Charging – 99.9% tracking efficiency, 98% conversion efficiency
Wide Battery Compatibility – Supports FLD, GEL, LI, SLD, and user-defined batteries
Smart Monitoring – TTL, RS485, CAN (RV-C), Bluetooth with mobile app support
Safe & Reliable – Full charge/discharge protection, IP32 indoor design
Quiet & Compact – Natural cooling, lightweight, and easy installation
Specifications
PV Input
Max. Open Circuit Voltage: 100VDC
MPPT Voltage Range: Battery voltage +2V to 72V
Max. PV Input Power: 660W (12V) / 1320W (24V)
Battery
Battery Type: FLD / GEL / LI / SLD / User Defined
Rated Battery Voltage: 12V / 24VDC
Battery Voltage Range: 9-32VDC
Max. Charging Current: 50A
Charging Mode: MPPT Buck
Efficiency
MPPT Tracking Efficiency: >99%
Max. Charging Conversion Efficiency: ≤98%
General
Protection Degree: IP32
Operating Temperature: -35°C to 60°C
Cooling Method: Natural Cooling
Weight: 1.34kg
Dimensions: 183×127×69.5mm
Communication & Monitoring
Built-in: TTL / RS485 / CAN (RV-C)
Optional Accessories: RM-6/RM-7 display screens, BT-2 Bluetooth module, GP-2 IoT module
The SRNE MC2420N10 is a high-efficiency MPPT solar charge controller designed for off-grid solar systems. It ensures maximum solar energy utilization, stable battery charging, and intelligent system monitoring. With compact design, multiple battery compatibility, and Bluetooth support, it provides a reliable and user-friendly solar power solution.
High-Efficiency MPPT Charging – 99.9% tracking efficiency, 98% conversion efficiency
Wide Battery Compatibility – Supports FLD, GEL, LI, SLD, and user-defined batteries
Smart Monitoring – TTL, RS485, CAN (RV-C), Bluetooth with mobile app support
Safe & Reliable – Full charge/discharge protection, IP32 indoor design
Quiet & Compact – Natural cooling, lightweight, and easy installation
Specifications
PV Input
Max. Open Circuit Voltage: 100VDC
MPPT Voltage Range: Battery voltage +2V to 72V
Max. PV Input Power: 260W (12V) / 520W (24V)
Battery
Battery Type: FLD / GEL / LI / SLD / User Defined
Rated Battery Voltage: 12V / 24VDC
Battery Voltage Range: 9-32VDC
Max. Charging Current: 20A
Charging Mode: MPPT Buck
Efficiency
MPPT Tracking Efficiency: >99%
Max. Charging Conversion Efficiency: ≤98%
General
Protection Degree: IP32
Operating Temperature: -35°C to 60°C
Cooling Method: Natural Cooling
Weight: 0.65kg
Dimensions: 150×105.6×61.5mm
Communication & Monitoring
Built-in: TTL / RS485 / CAN (RV-C)
Optional Accessories: RM-6/RM-7 display screens, BT-2 Bluetooth module, GP-2 IoT module
SRNE MD1250N05 MD Series DC-DC Charger with MPPT Dual-Battery Controller
Smart Charging. Anytime, Anywhere.
Designed for off-grid and mobile applications such as RVs, caravans, boats, and 4WD vehicles.
Versatile Charging for Dual-Battery Systems
Supports charging from both solar panels (PV) and vehicle alternator
Charges both starter battery and leisure (auxiliary) battery simultaneously
Compatible with 12V and 24V alternator systems
For off-grid application
Can be connected to both PV and an alternator
Can charge both the leisure battery and the starter battery
User-Friendly
Easy to install and simple to use
Natural cooling, absolutely quiet
Safety
360 degrees of security from hardware to software
All-in-One
4 charging modes，be your reliable power steward
Helps you save space and wire
Efficient
MPPT with up to 99.9% efficiency
Support solar panels 2 in series/2 in parallel connection
Intelligent
Supports RV-C communication
MODEL: MD1250N05
PV INPUT
Max.Voltage of Open Circuit: 55Vdc
MPPT Voltage Range: 17-36Vdc
Max.PV Input Current: 45A
Max.PV Input Power: 700W
LEISURE BATTERY
Battery Type: Lead-acid / Li-ion / User Defined
Rated Battery Voltage: 12Vdc
Battery Voltage Range: 9-16Vdc
Max.MPPT Charging Current: 50A
Max.Alternator Charging Current: 60A
STARTER BATTERY / ALTERNATOR
Battery Type: Lead-acid
Rated Battery Voltage: 12/24Vdc
Max.MPPT Charging Voltage: 13.8V
Max.MPPT Charging Current: ≤15A
Max.Alternator Input Voltage
Conventional Alternator: 13.2-16Vdc / 26.4-32Vdc
Euro 6 Standard Alternator: 12-16Vdc / 24-32Vdc
Alternator Charging Mode: Buck, Boost, Buck-Boost
EFFICIENCY
MPPT Tracking Efficiency: >99%
Max. Charging Conversion Efficiency: 98%
COMMUNICATION
Embedded Interfaces: TTL, Remote Switch
External Modules: Bluetooth (with APP)
GENERAL
Weight: 2.15kg
Dimension: 221x175.8x92.4mm
Protection Degree: IP32
Operating Temperature Range: -35°C - 65°C
The SRNE ML2440 is a high-efficiency MPPT solar charge controller designed for off-grid solar systems. With 99.9% MPPT efficiency, it ensures maximum solar power utilization.
Key Features:
Wide Compatibility – Supports multiple battery types (Lead-acid, Lithium, User-defined).
Smart Charging – Advanced MPPT technology boosts charging efficiency.
User-Friendly – Simple installation, natural cooling, and quiet operation.
Versatile Load Control – Multiple working modes for different applications.
Reliable Protection – Comprehensive charge & discharge safety mechanisms.
Smart Monitoring – Supports RS232, RS485, Bluetooth, and mobile app control.
Durable & Compact – IP32-rated, built with high-quality components for stable performance.
ML2440 Specifications:
System Voltage: 12V/24V Auto
Rated Charging Current: 40A
Max PV Input Power:
550W (12V)
1100W (24V)
MPPT Voltage Range: (Battery voltage +2V) - 75V
Max PV Open Circuit Voltage: 100V
Efficiency:
MPPT Tracking Efficiency: >99%
Max Charging Conversion Efficiency: ≤98%
Load Control: Supports Resistive, Capacitive, and Inductive loads
Load Working Modes: Light Control, Time Control, Manual, Debugging, and Always On
Communication: RS232 / RS485, Bluetooth (via optional module)
Operating Temperature: -35°C to 45°C
Protection Level: IP32
Weight: 2kg
Dimensions: 238 × 173 × 72.5mm
Perfect for caravans, RVs, and small off-grid solar systems, the ML2440 offers a compact, intelligent, and efficient power management solution.
HF Series All-in-One Hybrid Solar Inverter
Integrated Solar Charging, Energy Storage, and Pure Sine Wave AC Output
The HF Series is a next-generation, all-in-one hybrid inverter that combines solar energy conversion, battery charging/storage, and pure sine wave AC output in a compact and high-performance system. Built with DSP control and an advanced control algorithm, it delivers fast response, high reliability, and meets industrial-grade standards.
Key Features
Full Digital Control & SPWM Technology
Dual Output Modes
Flexible Charging Modes
High-Efficiency MPPT Charging
Power Saving Mode
Smart Cooling System
Compatible with 24V storage batteries
Multiple charging and on-load modes to maximise energy use
Efficient heat dissipation, prolonging system life
Support remote monitoring of equipment operating parameters
MODEL: HF2430S60-100
INVERTER OUTPUT
Rated Output Power: 3000W
Max.Peak Power: 6000VA
Rated Output Voltage: 230Vac Single-Phase
Load Motor Capacity: 2HP
Rated Frequency: 50/60Hz
Waveform: Pure sine wave
BATTERY
Battery Type: Lead-Acid / Li-ion / User-Define
Rated Battery Voltage: 24V
Battery Volatge Range: 20 - 33Vdc
Max. Solar Charging Current: 60A
Max. Grid/Generator Charging Current: 80A
Max. Hybrid Charging Current: 140A
SOLAR INPUT
No. Of MPPT: 1
Max.PV Array Power: 1600W
Max. Input Current: 40A
Max. Open Circuit Voltage: 108Vdc
MPPT Voltage Range: 30 - 90Vdc
GRID/GENERATOR INPUT
Input Voltage Range: 170 - 280Vac
Input Frequency Range: 50/60Hz
Bypass Overload Current: 30A
EFFICIENCY
MPPT Tracking Efficiency: 99.9%
Max. Efficiency: 92%
GENERAL DATA
Dimension: 378 x 280 x 103mm
Weight: 6.8kg
Protection Degree: IP20 Only Indoor
External Module (Optional): Wi-Fi/GPRS
Communication: RS485/CAN/USB/Dry Contact
Warranty: 2 years
Efficient | Intelligent | Reliable | Bluetooth EnabledThe Shiner Series MPPT Solar Charge Controller is designed for off-grid solar applications, offering high efficiency, advanced protection, and user-friendly operation. Now with Bluetooth connectivity for convenient mobile monitoring and control.Key FeaturesHigh MPPT Efficiency – Up to 99.9% tracking efficiency for optimal solar power utilization.Broad Compatibility – Supports 12V and 24V battery systems, including lead-acid and lithium batteries.Smart Connectivity – RS485, CAN communication, and Bluetooth support with mobile app for real-time monitoring.Multiple Load Control Modes – Light control, time control, manual control, and more.Reliable Protection – Overcharge, over-discharge, and load protection ensure system safety.Compact & Quiet – Natural cooling design saves space and reduces noise.Shiner2430B Specifications:
MPPT Efficiency: >99%
Max Open Circuit Voltage: 100VDC
MPPT Voltage Range: Battery voltage +2V to 72VDC
Max PV Input Power: 400W (12V) / 800W (24V)
Battery Voltage: 12/24VDC
Battery Type: Lead-acid / Lithium / User-defined
Rated Charging Current: 30A
Load Type: Resistive, Capacitive, Inductive
Load Voltage: Equal to battery voltage
Communication: RS485 (default), CAN (optional), Bluetooth (optional)
Protection Level: IP32
Operating Temperature: -35°C to 65°C
Dimensions: 187 × 133 × 72 mm
Weight: 1.2 kg
Ideal for off-grid solar systems, caravans, cabins, and remote applications, the Shiner Series delivers stable, intelligent solar charging performance with the convenience of Bluetooth mobile monitoring.
Efficient | Intelligent | Reliable | Bluetooth EnabledThe Shiner Series MPPT Solar Charge Controller is designed for off-grid solar applications, providing high efficiency, advanced protection, and user-friendly operation. Now with Bluetooth connectivity for convenient mobile monitoring and control.Key FeaturesHigh MPPT Efficiency – Up to 99.9% tracking efficiency for optimal solar power utilization.Broad Compatibility – Supports 12V and 24V battery systems, including lead-acid and lithium batteries.Smart Connectivity – RS485 and CAN communication, plus Bluetooth support with mobile app for real-time monitoring and control.Multiple Load Control Modes – Light control, time control, manual control, and more.Reliable Protection – Overcharge, over-discharge, and load protection ensure system safety.Compact & Quiet – Natural cooling design saves space and reduces noise.Shiner2440B Specifications:
MPPT Efficiency: >99%
Max Open Circuit Voltage: 100VDC
MPPT Voltage Range: Battery voltage +2V to 72VDC
Max PV Input Power: 520W (12V) / 1040W (24V)
Battery Voltage: 12/24VDC
Battery Type: Lead-acid / Lithium / User-defined
Rated Charging Current: 40A
Load Type: Resistive, Capacitive, Inductive
Load Voltage: Equal to battery voltage
Communication: RS485 (default), CAN (optional), Bluetooth (optional)
Protection Level: IP32
Operating Temperature: -35°C to 65°C
Dimensions: 228 × 160 × 72 mm
Weight: 1.75 kg
Ideal for off-grid solar systems, caravans, cabins, and remote applications, the Shiner Series delivers stable, intelligent solar charging performance with the convenience of Bluetooth mobile monitoring.
SRNE HC2410 High Quality 10A PWM Solar Charge Controller 12V/24V
Features:
32-bit high-speed master control chip.
Large LCD screen for adjustable charge and discharge settings.
Supports multiple battery types and allows setting the load to operate during day or night.
Multi-stage PWM charge management.
Built-in protections: reverse connection, open circuit, high temperature, and over-current/short-circuit (optional), all self-recovering with no damage to the controller.
Double MOS anti-backflow circuit for ultra-low heat generation.
Lithium battery activation.
Dual USB outputs (5V, 2A) for fast charging of devices like iPhone, iPad, and Android phones.
Specifications:
Model: SRNE HC2410
System Voltage: 12V/24V
Rated Current: 10A
Max PV Input Voltage: 50V
Charging Mode: PWM/Intermittent
Battery Types Supported: Lead Acid, Lithium
USB Output: 5V, 2A
No Load Power Consumption: ≤10mA
Operating Temperature: -35 - +60°C
Altitude: ≤3000m
IP Rating: IP32
Product Size: 120x75x34mm
Weight: 130g
Efficient | Intelligent | Reliable
The Shiner Series MPPT Solar Charge Controller is designed for off-grid solar applications, offering high efficiency, advanced protection, and user-friendly operation.
Key Features:
High MPPT Efficiency – Up to 99.9% tracking efficiency for optimal solar power utilization.
Broad Compatibility – Supports 12V and 24V battery systems, including lead-acid and lithium batteries.
Smart Connectivity – RS485 and CAN communication, Bluetooth support with mobile app.
Multiple Load Control Modes – Light control, time control, manual control, and more.
Reliable Protection – Overcharge, over-discharge, and load protection ensure system safety.
Compact & Quiet – Natural cooling design, saving space and reducing noise.
Shiner2440 Specifications:
MPPT Efficiency: >99%
Max.Voltage of Open Circuit: 100VDC
MPPT Voltage Range: Battery voltage +2V to 72VDC
Max PV Input Power:
800W (12V)
1600W (24V)
Battery Voltage: 12/24VDC
Battery Type: Lead-acid / Lithium / User-defined
Rated Charging Current: 60A
Load Type: Resistive, Capacitive, Inductive
Load Voltage: Equal to battery voltage
Communication: RS485 (default), CAN (optional), Bluetooth (optional)
Protection Level: IP32
Operating Temperature: -35°C to 65°C
Dimensions: 261 × 186 × 82 mm
Weight: 2.4kg
Ideal for off-grid solar systems, caravans, and remote applications, the Shiner Series delivers stable and intelligent solar charging performance.
SRNE SR-IC12-3KW 12V 3000W High Frequency Pure Sine Wave Inverter
Stable
Utilises advanced SPWM modulation technology to deliver a pure sine wave output with high power quality, supported by high power density and long-life components for reliable, long-term full-power operation.
Efficiency
Offers high conversion efficiency with low losses and minimal harmonic distortion, along with multiple operating modes to maximise power savings.
Intelligent
Bluetooth comes standard, enabling mobile app support for viewing device operating parameters, with multiple expansion interfaces to meet diverse user needs.
Safety
Equipped with battery over-voltage, over-discharge, output overload, short-circuit, and over-temperature protection. Note: Reverse connection protection is not included—please do not reverse the connection. Surge protection design is suitable for lithium battery power systems.
Key Specifications:
Model: SR-IC12-3KW
Rated battery voltage: 12Vdc
Battery voltage range: 10.8 - 16Vdc
Rated output power: 3000W
Peak power: 6000W
Rated output voltage: 220/230(default)/240Vac(±3%)
Output Frequency 50/60Hz
Output Waveform Pure sine wave
THD: THD90%
Max Output Efficiency: >91.5%(30%load)
Dimensions: 366 x 300 x 116mm
Weight: 7.0kg
IP Grade: IP20
Ambient Temperature: -20°C - 60°C
Certificates: CE, ROHS, IEC62109-1/2, EN61000-6-2/4
Warranty:
Covered with a 2-year warranty for your peace of mind.
The SRNE MC4885N25 is a high-performance MPPT solar charge controller, ideal for off-grid solar systems. With 99.9% MPPT tracking efficiency, it ensures maximum power output from solar panels.
Key Features:
For off-grid application: Connect to photovoltaic and supply power to the battery.
User-Friendly
Easy to install and simple to use
Natural cooling, absolutely quiet
Safety
Complete charge protection mechanism
High-quality components for stable operation
All-in-One
Supports multiple battery types
Support 1-10 PCS in parallel
Efficient
MPPT with up to 99.9% efficiency
Support solar panel 2 in series/more in parall
Intelligent
Supports TTL, RS485 communication
Supports Bluetooth with mobile APP
Specifications:
Model: MC4885N25
PV INPUT
Max.Voltage of Open Circuit: 250Vdc
MPPT Voltage Range : (Battery voltage + 2V) - 180V
System Voltage: 12V/24V/36V/48V Auto
Rated Charging Current: 85A
Max PV Input Power:
1100W/12V
2200W/24V
3300W/36V
4400W/48V
Efficiency:
MPPT Tracking Efficiency: >99%
Max Charging Conversion Efficiency: ≤98%
Communication: TTL/RS485/Built-in Bluetooth
Operating Temperature: -35°C to 65°C
Protection Level: IP32
Weight: 5.7kg
Dimensions: 314 × 227 × 121mm
Perfect for large off-grid solar systems, the ML4860N15 provides high efficiency, intelligent control, and reliable performance for solar power management.
SRNE MC4860N15 MPPT Controller 60A MPPT Solar Charge Controller 12V 24V 36V 48VThe controller adopts the industry-leading PowerCatcher maximum power point tracking (MPPT) technology, enabling maximum energy harvesting from solar panels. It can quickly and accurately track the maximum power point of the solar cells under any environmental conditions, capture the maximum available energy from the solar panels in real time, and significantly improve the energy utilization efficiency of the solar system.FeaturesHigh Efficiency: with 99.9% tracking efficiency and 98% conversion efficiency, 30% higher performance than PWM controllers.Full-range circuit protection
Smart Temperature Control: Built-in temperature detection, fanless cooling, and automatic temperature compensation.
Versatile Connectivity: Supports Modbus protocol and built-in Bluetooth module.
Wide Compatibility: Compatible with lead-acid and lithium batteries, customizable charging parameters.
Recognition 12V/24V voltage automatically.Intelligent Operation: Limited charge mode to prevent overcurrent.Supports 1-year historical data storage.SpecificationsModel: MC4860N15PV inputMaximum input voltage of solar energy(25℃): 150V
Voltage at Maximum Power Point: Battery voltage+2~120V
Charging current: 60A
Solar panel power(12V battery): 800W
Solar panel power(24V battery): 1600W
Solar panel power(48V battery): 3200W
Operating temperature range: -35℃~60℃
Humidity: 95%, no condensation
Protection grade: IP32
Weight: 3.6kg
Product Dimensions: 266 × 194 × 119 mm
Boasts high-efficiency solar tracking and outstanding conversion performance, integrated with full-range circuit protection, smart temperature control, multi-mode connectivity, wide battery compatibility and intelligent operation – your top choice for solar charging management.
SRNE 6KW Single Phase Hybrid Solar Inverter HYP4860S100-H
***2-Year Warranty***
Key Features
Advanced MPPT technology with up to 99.9% tracking efficiency
Supports parallel operation up to 6 units (up to 36kW total system power)
Time-slot charging and discharging function to reduce electricity costs during peak and off-peak periods
Off-grid operation with optional battery-free output mode
Modern industrial-grade design with a clean, professional appearance
Supports BMS communication for lithium battery systems
Model: HYP4860S100-H
Inverter Output
Rated Output Power: 6,200 W
Maximum Output Power: 12,400 VA
Rated Output Voltage: 230 Vac (L / N / PE, Single Phase)
Motor Load Capacity: Up to 5 HP
Rated AC Frequency: 50 / 60 Hz
Waveform: Pure Sine Wave
Transfer Time: 10 ms (typical)
Battery Specifications
Supported Battery Types: LiFePO4, Lead-acid, User-defined
Rated Battery Voltage: 48 V
Battery Voltage Range: 40 – 60 Vdc
Max. Solar Charging Current: 100 A
Max. Grid / Generator Charging Current: 80 A
Max. Hybrid Charging Current: 100 A
Solar Input
MPPT Trackers: 2
Max. PV Array Power: 4,500 W + 4,500 W
Max. Input Current: 18 A + 18 A
Max. Open Circuit Voltage: 550 Vdc + 550 Vdc
MPPT Voltage Range: 120 – 480 Vdc
Grid / Generator Input
Input Voltage Range: 90 – 280 Vac
Input Frequency Range: 50 / 60 Hz
Bypass Overload Current: 40 A
Efficiency
MPPT Tracking Efficiency: Up to 99.9%
Maximum System Efficiency: 92%
General Information
Parallel Capability: 1–6 units
(More than 3 units in parallel can form a three-phase output system)
Dimensions (W × H × D): 510 × 350 × 133 mm
Net Weight: 13 kg
The SRNE HF4850S80-H is a high-efficiency solar charge inverter designed for off-grid and backup power systems. It combines pure sine wave AC output, MPPT solar charging, and battery management in one compact unit. With smart monitoring, multiple battery support, and hybrid charging, it ensures reliable and stable power for homes, businesses, and RVs.
Key Features
Reliable Power Output
5,000W rated power, 10,000VA peak power
Supports motor loads up to 4HP
High-Efficiency Solar Charging
5,200W max. PV input, 99.9% MPPT efficiency
Flexible Battery Compatibility
Works with Li-ion, Lead-Acid, and custom batteries
Hybrid Power Support
Supports mains and generator input (90-280V AC)
10ms switching time for uninterrupted power
Safe & Durable
2-year warranty
Specifications
Inverter Output
Rated Power: 5,000W
Peak Power: 10,000VA
Output Voltage: 230V AC (L/N/PE)
Waveform: Pure Sine Wave
Motor Load Capacity: 4HP
Frequency: 50Hz/60Hz
Switching Time: 10ms
Battery
Type: Li-ion / Lead-Acid / User-Defined
Voltage: 48VDC
Voltage Range: 40-60VDC
Max. Charging Current: 80A
PV Input
MPPT Trackers: 1
Max. PV Power: 5,200W
Max. PV Open Circuit Voltage: 500VDC
MPPT Voltage Range: 120-450VDC
Mains/Generator Input
AC Input Voltage: 90-280V AC
Frequency: 50Hz/60Hz
Bypass Overload Current: 40A
Efficiency
MPPT Efficiency: 99.9%
Battery Inverter Efficiency: 92%
General
Size: 426×322×126mm
Weight: 10.9kg
Protection: IP20 (Indoor Use)
Operating Temperature: -15°C to 55°C
Cooling: Internal Fan
Noise Level:
The SRNE MC2430N10 is a high-efficiency MPPT solar charge controller designed for off-grid solar systems. It ensures maximum solar energy utilization, stable battery charging, and intelligent system monitoring. With compact design, multiple battery compatibility, and Bluetooth support, it provides a reliable and user-friendly solar power solution.
High-Efficiency MPPT Charging – 99.9% tracking efficiency, 98% conversion efficiency
Wide Battery Compatibility – Supports FLD, GEL, LI, SLD, and user-defined batteries
Smart Monitoring – TTL, RS485, CAN (RV-C), Bluetooth with mobile app support
Safe & Reliable – Full charge/discharge protection, IP32 indoor design
Quiet & Compact – Natural cooling, lightweight, and easy installation
Specifications
PV Input
Max. Open Circuit Voltage: 100VDC
MPPT Voltage Range: Battery voltage +2V to 72V
Max. PV Input Power: 400W (12V) / 800W (24V)
Battery
Battery Type: FLD / GEL / LI / SLD / User Defined
Rated Battery Voltage: 12V / 24VDC
Battery Voltage Range: 9-32VDC
Max. Charging Current: 30A
Charging Mode: MPPT Buck
Efficiency
MPPT Tracking Efficiency: >99%
Max. Charging Conversion Efficiency: ≤98%
General
Protection Degree: IP32
Operating Temperature: -35°C to 60°C
Cooling Method: Natural Cooling
Weight: 0.83kg
Dimensions: 150×105.6×67.5mm
Communication & Monitoring
Built-in: TTL / RS485 / CAN (RV-C)
Optional Accessories: RM-6/RM-7 display screens, BT-2 Bluetooth module, GP-2 IoT module
The SRNE MC2440N10 is a high-efficiency MPPT solar charge controller designed for off-grid solar systems. It ensures maximum solar energy utilization, stable battery charging, and intelligent system monitoring. With compact design, multiple battery compatibility, and Bluetooth support, it provides a reliable and user-friendly solar power solution.
High-Efficiency MPPT Charging – 99.9% tracking efficiency, 98% conversion efficiency
Wide Battery Compatibility – Supports FLD, GEL, LI, SLD, and user-defined batteries
Smart Monitoring – TTL, RS485, CAN (RV-C), Bluetooth with mobile app support
Safe & Reliable – Full charge/discharge protection, IP32 indoor design
Quiet & Compact – Natural cooling, lightweight, and easy installation
Specifications
PV Input
Max. Open Circuit Voltage: 100VDC
MPPT Voltage Range: Battery voltage +2V to 72V
Max. PV Input Power: 550W (12V) / 1100W (24V)
Battery
Battery Type: FLD / GEL / LI / SLD / User Defined
Rated Battery Voltage: 12V / 24VDC
Battery Voltage Range: 9-32VDC
Max. Charging Current: 40A
Charging Mode: MPPT Buck
Efficiency
MPPT Tracking Efficiency: >99%
Max. Charging Conversion Efficiency: ≤98%
General
Protection Degree: IP32
Operating Temperature: -35°C to 60°C
Cooling Method: Natural Cooling
Weight: 1.04kg
Dimensions: 183×127×65.5mm
Communication & Monitoring
Built-in: TTL / RS485 / CAN (RV-C)
Optional Accessories: RM-6/RM-7 display screens, BT-2 Bluetooth module, GP-2 IoT module
SRNE HC2420 High Quality 20A PWM Solar Charge Controller 12V/24V
Features:
32-bit high-speed master control chip.
Large LCD screen for adjustable charge and discharge settings.
Supports multiple battery types and allows setting the load to operate during day or night.
Multi-stage PWM charge management.
Built-in protections: reverse connection, open circuit, high temperature, and over-current/short-circuit (optional), all self-recovering with no damage to the controller.
Double MOS anti-backflow circuit for ultra-low heat generation.
Lithium battery activation.
Dual USB outputs (5V, 2A) for fast charging of devices like iPhone, iPad, and Android phones.
Specifications:
Model: SRNE HC2420
System Voltage: 12V/24V
Rated Current: 20A
Max PV Input Voltage: 50V
Charging Mode: PWM/Intermittent
Battery Types Supported: Lead Acid, Lithium
USB Output: 5V, 2A
No Load Power Consumption: ≤10mA
Operating Temperature: -35 - +60°C
Altitude: ≤3000m
IP Rating: IP32
Product Size: 134x85x36mm
Weight: 180g
SRNE HC2430 High Quality 30A PWM Solar Charge Controller 12V/24V
Features:
32-bit high-speed master control chip.
Large LCD screen for adjustable charge and discharge settings.
Supports multiple battery types and allows setting the load to operate during day or night.
Multi-stage PWM charge management.
Built-in protections: reverse connection, open circuit, high temperature, and over-current/short-circuit (optional), all self-recovering with no damage to the controller.
Double MOS anti-backflow circuit for ultra-low heat generation.
Lithium battery activation.
Dual USB outputs (5V, 2A) for fast charging of devices like iPhone, iPad, and Android phones.
Specifications:
Model: SRNE HC2430
System Voltage: 12V/24V
Rated Current: 30A
Max PV Input Voltage: 50V
Charging Mode: PWM/Intermittent
Battery Types Supported: Lead Acid, Lithium
USB Output: 5V, 2A
No Load Power Consumption: ≤10mA
Operating Temperature: -35 - +60°C
Altitude: ≤3000m
IP Rating: IP32
Product Size: 159x100x39mm
Weight: 290g
SRNE HC2440 High Quality 40A PWM Solar Charge Controller 12V/24V
Features:
32-bit high-speed master control chip.
Large LCD screen for adjustable charge and discharge settings.
Supports multiple battery types and allows setting the load to operate during day or night.
Multi-stage PWM charge management.
Built-in protections: reverse connection, open circuit, high temperature, and over-current/short-circuit (optional), all self-recovering with no damage to the controller.
Double MOS anti-backflow circuit for ultra-low heat generation.
Lithium battery activation.
Dual USB outputs (5V, 2A) for fast charging of devices like iPhone, iPad, and Android phones.
Specifications:
Model: SRNE HC2440
System Voltage: 12V/24V
Rated Current: 40A
Rated Power:
12V/600W
24V/1200W
Max PV Input Voltage: 50V
Charging Mode: PWM/Intermittent
Battery Types Supported: Lead Acid, Lithium
USB Output: 5V, 2A
No Load Power Consumption: ≤10mA
Operating Temperature: -35 - +60°C
Altitude: ≤3000m
IP Rating: IP32
Product Size: 159x100x39mm
Weight: 322g
The SRNE ML2430 is a high-efficiency MPPT solar charge controller designed for off-grid solar systems. With 99.9% MPPT efficiency, it ensures maximum solar power utilization.
Key Features:
Wide Compatibility – Supports multiple battery types (Lead-acid, Lithium, User-defined).
Smart Charging – Advanced MPPT technology boosts charging efficiency.
User-Friendly – Simple installation, natural cooling, and quiet operation.
Versatile Load Control – Multiple working modes for different applications.
Reliable Protection – Comprehensive charge & discharge safety mechanisms.
Smart Monitoring – Supports RS232, RS485, Bluetooth, and mobile app control.
Durable & Compact – IP32-rated, built with high-quality components for stable performance.
ML2430 Specifications:
System Voltage: 12V/24V Auto
Rated Charging Current: 30A
Max PV Input Power:
400W (12V)
800W (24V)
MPPT Voltage Range: (Battery voltage +2V) - 75V
Max PV Open Circuit Voltage: 100V
Efficiency:
MPPT Tracking Efficiency: >99%
Max Charging Conversion Efficiency: ≤98%
Load Control: Supports Resistive, Capacitive, and Inductive loads
Load Working Modes: Light Control, Time Control, Manual, Debugging, and Always On
Communication: RS232 / RS485, Bluetooth (via optional module)
Operating Temperature: -35°C to 45°C
Protection Level: IP32
Weight: 2kg
Dimensions: 238 × 173 × 72.5mm
Perfect for caravans, RVs, and small off-grid solar systems, the ML2430 offers a compact, intelligent, and efficient power management solution.
SRNE 12V 24V 60A MPPT Solar Charge Controller
For off-grid application
Supports connection to PV, battery, and load with multiple load operating modes to meet diverse needs
User-Friendly
Easy to install and simple to use, with natural cooling for absolutely silent operation.
Safety
Complete charge and discharge protection mechanism with high-quality components for stable operation
All-in-One
Supports multiple battery types and features a highly integrated design to save space and reduce wiring.
Efficient
MPPT with up to 99.9% efficiency, supporting 2 solar panels in series and more in parallel.
Intelligent
Supports TTL RS485 and CAN (RV-C protocol), as well as Bluetooth connectivity with a mobile app.
Max Voltage of Open Circuit:150Vdc
MPPT Voltage Range :(Battery voltage+2V)～110Vdc
Max PV Input Power:800W/12V,1600W/24V
Battery Type: USE/FLD/GEL/LI/SLD/ User Defined
Rated Battery Voltage: 12/24Vdc
Battery Voltage Range: 8~32Vdc
Rated Charging Current: 60A
MPPT Charging Mode: Buck
Load Type: Resistive load 、Capacitive load、 Inductive load
Rated Load Voltage: Equal to battery voltage 12V/24V/36V/48V
Rated Load Current: 40A
Load Working Mode: Light control, Light control + Time control, manual control (default), Debugging mode, Normal open
MPPT Tracking Efficiency: >99%
Max Charging Conversion Efficiency:85%~98%(Correspond load power10%~100%)
TTL、RS485 (default): TTL Baud rate 9600kps ，RS485 ,port
CAN (optional): Optional (RV-C Protocol)
Bluetooth (optional):External module BT-2 with mobile app
Weight:3.4kg(7.5lb)
Dimension: 260*216*98.5mm(10*8.5*3.87in)
Protection Degree: IP32
SRNE SR-IC12-2KW 12V 2000W High Frequency Pure Sine Wave Inverter
Stable
Utilises advanced SPWM modulation technology to deliver a pure sine wave output with high power quality, supported by high power density and long-life components for reliable, long-term full-power operation.
Efficiency
Offers high conversion efficiency with low losses and minimal harmonic distortion, along with multiple operating modes to maximise power savings.
Intelligent
Bluetooth comes standard, enabling mobile app support for viewing device operating parameters, with multiple expansion interfaces to meet diverse user needs.
Safety
Equipped with battery over-voltage, over-discharge, output overload, short-circuit, and over-temperature protection. Note: Reverse connection protection is not included—please do not reverse the connection. Surge protection design is suitable for lithium battery power systems.
Key Specifications:
Model: SR-IC12-2kW
Rated battery voltage: 12Vdc
Battery voltage range: 10.8 - 16Vdc
Rated output power: 2000W
Peak power: 4000W
Rated output voltage: 220/230 (default) /240Vac (±3%)
Output Frequency: 50/60Hz
Output Waveform: Pure sine wave
THD: THD89%
Max Output Efficiency: >92% (30%load)
Dimensions: 366 x 300 x 116mm
Weight: 6.0kg
IP Grade: IP20
Ambient Temperature: -20°C - 60°C
Certificates:CE, ROHS, IEC62109-1/2, EN61000-6-2/4
Warranty:
Covered with a 2-year warranty for your peace of mind.
SRNE MD1230N05 MD Series DC-DC Charger with MPPT Dual-Battery Controller
Smart Charging. Anytime, Anywhere.
Designed for off-grid and mobile applications such as RVs, caravans, boats, and 4WD vehicles.
Versatile Charging for Dual-Battery Systems
Supports charging from both solar panels (PV) and vehicle alternator
Charges both starter battery and leisure (auxiliary) battery simultaneously
Compatible with 12V and 24V alternator systems
For off-grid application
Can be connected to both PV and an alternator
Can charge both the leisure battery and the starter battery
User-Friendly
Easy to install and simple to use
Natural cooling, absolutely quiet
Safety
360 degrees of security from hardware to software
All-in-One
4 charging modes，be your reliable power steward
Helps you save space and wire
Efficient
MPPT with up to 99.9% efficiency
Support solar panels 2 in series/2 in parallel connection
Intelligent
Supports RV-C communication
MODEL: MD1230N05
PV INPUT
Max.Voltage of Open Circuit: 55Vdc
MPPT Voltage Range: 17-36Vdc
Max.PV Input Current: 27A
Max.PV Input Power: 400W
LEISURE BATTERY
Battery Type: Lead-acid / Li-ion / User Defined
Rated Battery Voltage: 12Vdc
Battery Voltage Range: 9-16Vdc
Max.MPPT Charging Current: 30A
Max.Alternator Charging Current: 35A
STARTER BATTERY / ALTERNATOR
Battery Type: Lead-acid
Rated Battery Voltage: 12/24Vdc
Max.MPPT Charging Voltage: 13.8V
Max.MPPT Charging Current: ≤15A
Max.Alternator Input Voltage
Conventional Alternator: 13.2-16Vdc / 26.4-32Vdc
Euro 6 Standard Alternator: 12-16Vdc / 24-32Vdc
Alternator Charging Mode: Buck, Boost, Buck-Boost
EFFICIENCY
MPPT Tracking Efficiency: >99%
Max. Charging Conversion Efficiency: 98%
COMMUNICATION
Embedded Interfaces: TTL, Remote Switch
External Modules: Bluetooth (with APP)
GENERAL
Weight: 1.92kg
Dimension: 221x175.8x92.4mm
Protection Degree: IP32
Operating Temperature Range: -35°C - 65°C
