从China供应商批量进口51.2v300ah Lithium Ion Batteries Lifepo4

The Pustun-branded LFP51.2-300 is a 16S1P lithium iron phosphate battery pack with a nominal voltage of 51.2V and a 300Ah capacity, delivering 15.36kWh of stored energy. The battery measures 720 x 260 x 580mm and weighs 120kg, housed in a wooden case with carton and pallet packaging for transport. It integrates a 16S150A BMS with CAN and RS485 communication, and offers optional Bluetooth or WiFi remote data access.

LiFePO4 chemistry provides a working voltage range of 41.6V to 59.2V, with charging permitted from 0°C to +50°C and discharge supported from -10°C to +60°C. The cycle life is rated at 6000 cycles at 80% depth of discharge at 25°C, a typical lifespan advantage over lead-acid alternatives in outdoor installations. Relative humidity tolerance spans 0-95%, and parallel configuration supports up to 16 units (6 recommended).

This battery targets solar street light energy storage, telecom backup, marine power, and electric mobility applications. Rated charge and discharge current is 150A with a 160A peak (170A for 3 seconds), translating to 7.68kW continuous power and 8.192kW peak. Buyers should confirm with the supplier whether OEM/ODM customisation of dimensions, voltage, or capacity is available for their specific integration requirements.

Guangzhou Xuntian New Energy Co., Ltd is located at 9/F, No. 4, Kehui 1st Street, Huangpu District, Guangzhou, Guangdong Province, with the postal code 510000. The supplier holds an imported tier classification and a harbor trust tier. The response rate is recorded at 0.00% with zero average response hours, which buyers should factor into their communication expectations.

The company markets its Pustun-branded LFP series batteries for solar street light applications, emphasising customisation through OEM/ODM services. The listing indicates a production capacity of 5000 units and a warranty period of 3 years, though buyers should verify current warranty terms directly. No information is provided about factory size, year of establishment, revenue, client list, or specific certifications beyond the stated product parameters.