Sunpal 48V 100ah 5kwh Rackark Lithium Ion LiFePO4 Battery Backup Power

  Product DescriptionModelRackArk-2000RackArk-3000RackArk-5000Nominal Voltage(Vdc) 48V Nominal Capacity(Wh) 2400 3552 4800 Usable Capacity(Wh) 2280 3374 4560 Dimension(mm) 442*410*89 442*420*132 442*420*165 Weight(kg) 24 32 40 Recommend Charge/Discharge Current(A) 25 37 50 Max. Charge/Discharge Current(A) 89@1min Peak Charge/Discharge Current(A) 200@15sec Single string quantity(pcs) RS485, CAN Cycle Life >6000 Cycles,25°C Communication Port RS485, CAN Certifiactes VDE2510-50 IEC62619/CE/UN38.3  Sunpal Project Case Commercial & Industrial BESS    Company ProfileSunpal Solar is a professional battery manufacturer since 2002, Sunpal manufactures and sells environmentally friendly Sealed Lead Acid (SLA) and Lithium batteries. Sunpal introduces and develops advanced technology, and adopts the world's most advanced production equipment and testing measures to ensure long product life, high energy density, and environmental protection features such as cadmium-free, leading the domestic counterparts. Sunpal company is a high-tech enterprise headquartered in Shushan District, Hefei, China, and has three manufacturing bases in Jiangsu, Hengyang(China) and Vietnam. It has approximately 2,000 employees, including two professors who have experience over 40 years in batteries research, and over 50 research engineers. Sunpal also has invested strongly in domestic and foreign institutions and scientific research institutions to overcome difficulties in battery technology. The performance of the batteries independently researched and developed by Sunpal has met and exceeded international standards, and a variety of technologies have been granted national and international patents. /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1