Grepow

Company overview

Grepow, Shenzhen Grepow Battery Co., Ltd., was founded in 1998 and develops and manufactures rechargeable batteries and customized battery packs. Its range includes lithium-polymer (LiPo), lithium iron phosphate (LiFePO4), nickel-metal hydride (NiMH), semi-solid-state batteries and rechargeable lithium-ion button cells. Customization covers cell chemistry, shape and size, battery management systems and pack structures for applications spanning UAVs, RC models, wearables, medical devices, automotive equipment and industrial systems.

For UAVs, Grepow offers customized and semi-customized batteries, with design services covering chemistry, mechanical structure and protection systems. Complete power configurations can include a battery management system and charger. Documented applications include agricultural spraying, mapping and surveying, aerial photography, inspection, cargo delivery, rescue and firefighting. Its brands include Tattu, Gens ace and Lokithor; the Tattu 3.5 and 4.0 smart battery series serve heavy-lifting drones, including agricultural aircraft.

Its compact battery range includes GRP1254, GRP1054 and GRP7854 rechargeable button-cell series, curved pouch batteries, ultra-narrow designs reaching 4.1 mm in width and ultra-thin designs from 0.5 mm to 1.5 mm thick. High-rate options include LiPo batteries supporting discharge up to 50C and designated LiFePO4 cells supporting continuous discharge up to 40C over an operating temperature range of -20°C to 60°C. Other documented uses include power tools, vehicle jump starters, portable power stations, mining equipment and backup power.

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