{"product_id":"micromall-29kwh-51-2v-lifepo4-battery-bundle-with-support-legs-2-btl-48v300m-busbar","title":"MICROMALL 48V 51.2V 560Ah 29kWh LiFePO4 Solar Twin Battery Pack | Raised Base","description":"\u003cp\u003eStore more of your daytime solar generation for use in the evening with this MICROMALL 29kWh solar battery pack. Two BTL-48V300M LiFePO4 modules provide 560Ah of combined rated capacity at 51.2V, with 27.2kWh of specified usable energy.\u003c\/p\u003e\n\u003cp\u003eThe raised-base design lifts the battery stack clear of the floor, leaving space beneath the base for cleaning and visual checks. Four support legs provide the elevated configuration while keeping the same compact 790 × 275 mm footprint as the Low Profile version. Overall height is 980 mm.\u003c\/p\u003e\n\u003ch2\u003eMore solar storage in a compact stack\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo battery modules, one footprint.\u003c\/strong\u003e Stack the batteries vertically to increase storage capacity without placing them side by side.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiFePO4 chemistry with active balancing.\u003c\/strong\u003e Each BTL-48V300M module includes active cell equalisation to help maintain balance during operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication for system integration.\u003c\/strong\u003e CAN2.0 and RS485 connections support communication with compatible inverters. The modules also include Bluetooth and Wi-Fi.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePack specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery modules\u003c\/th\u003e\n\u003ctd\u003e2 × BTL-48V300M (MSLB-48300M)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal voltage\u003c\/th\u003e\n\u003ctd\u003e51.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCombined rated capacity\u003c\/th\u003e\n\u003ctd\u003e560Ah (2 × 280Ah)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCombined energy\u003c\/th\u003e\n\u003ctd\u003e29kWh (2 × 14.5kWh)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCombined usable energy\u003c\/th\u003e\n\u003ctd\u003e27.2kWh (2 × 13.6kWh)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall dimensions (L × W × H)\u003c\/th\u003e\n\u003ctd\u003e790 × 275 × 980 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBase configuration\u003c\/th\u003e\n\u003ctd\u003eRaised base with four support legs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eBattery specifications — per module\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel \/ chemistry\u003c\/th\u003e\n\u003ctd\u003eBTL-48V300M \/ MSLB-48300M; LiFePO4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e280Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal \/ operating voltage\u003c\/th\u003e\n\u003ctd\u003e51.2V \/ 43.2–57.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnergy \/ usable energy\u003c\/th\u003e\n\u003ctd\u003e14.5kWh \/ 13.6kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended \/ maximum charge-discharge current\u003c\/th\u003e\n\u003ctd\u003e150A \/ 200A per module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended depth of discharge\u003c\/th\u003e\n\u003ctd\u003e90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCycle life\u003c\/th\u003e\n\u003ctd\u003e≥8,000 cycles at 25°C ±2°C, 0.5C\/0.5C, 90% DoD, 70% end of life\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnclosure rating\u003c\/th\u003e\n\u003ctd\u003eIP20; for a suitable dry indoor location\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCharge \/ discharge temperature\u003c\/th\u003e\n\u003ctd\u003e0–55°C \/ −20–55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCommunication\u003c\/th\u003e\n\u003ctd\u003eCAN2.0, RS485, Bluetooth and Wi-Fi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModule dimensions (L × W × H)\u003c\/th\u003e\n\u003ctd\u003e790 × 275 × 400 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModule weight\u003c\/th\u003e\n\u003ctd\u003eApproximately 110 ±5 kg per battery module; excludes base and accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIncluded in the pack\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2 × BTL-48V300M LiFePO4 battery modules\u003c\/li\u003e\n\u003cli\u003e1 × BUSBAR-48V connection set\u003c\/li\u003e\n\u003cli\u003eRaised stack base with four support legs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eDesigned for a suitable dry indoor location (IP20). Confirm inverter compatibility and have a qualified installer check the parallel connection, cabling and protection. Inverter, solar panels and installation are sold separately.\u003c\/p\u003e\n\u003cp\u003ePack capacity and energy are based on the two module specifications. Current ratings in the module table apply to each battery; total system current and delivered energy depend on the installation and operating conditions.\u003c\/p\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eThe battery modules come with a 15-year New Zealand local warranty, subject to the applicable warranty terms and energy-throughput limit.\u003c\/p\u003e","brand":"MICROMALL","offers":[{"title":"Default Title","offer_id":67365230117235,"sku":"PAC-2LEGBTL48V300M","price":6539.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/8145\/9059\/files\/PAC-2LEGBTL48V300M-main.jpg?v=1794436339","url":"https:\/\/www.micromall.co.nz\/products\/micromall-29kwh-51-2v-lifepo4-battery-bundle-with-support-legs-2-btl-48v300m-busbar","provider":"Micromall Solar","version":"1.0","type":"link"}