Henan Great Power Energy Co., Ltd. products

Small size, high voltage and big capacity--better traditional lead-acid battery replacement choice. Standard server size that can be bulit in 19 inch rack--save room. Wide operating temperature range. Long service life independent development and production of single cells--make sure consistency performance of cells.

Quick storage retrofit on existing PV plants. Compatible with all inverter brands. Built-in 5.1kWh lithium battery（extendable）. With UPS function，switch time≤10ms. Easy setting of various working modes.

The capacity retention rate≥80%@4500cycles, ≥70%@7000cycles.

High cost-price ratio and high safety with LFP system. A-class vehicle power battery, the service life increases by 2-3 times than normal batteries. The entire machine shutdown use full power-down mode; power consumption of the entire machine is less than 1ua，1/100-1/50 of similar products, make sure long storage. The design of equal internal resistance and current sharing ensures the uniform use of battery cells, prevents uneven attenuation, and extends the service life of the battery module by more than 10%.