Product overview
The Grepow GRP99C0189 is a 35200mAh semi-solid-state, high-nickel battery cell for applications including agricultural spraying, mapping, industrial patrol, logistics and transportation drones. It operates at a nominal voltage of 3.7V, with a charging cut-off voltage of 4.2V and a discharge rating of 5C. The cell measures 9.6±0.3mm thick, 119.5±1.0mm wide and 190.0±1.0mm long. Its construction includes a complex-coated separator and silicon material, with over-discharge resistance specified at 2.5V.
Energy density reaches up to 350Wh/kg, and capacity retention remains above 80% after 1100 cycles. The 27% lower weight comparison applies to ordinary batteries with the same number of strings and capacity. Shape and size are customizable, and an intelligent BMS protection board can be fitted as optional equipment. Grepow also offers semi-solid-state battery pack solutions with capacity options of 16AH-84AH. Additional cell capabilities include fast charging and high-temperature storage, without numerical charging or storage-temperature limits specified.
