Grepow is a global manufacturer of advanced custom batteries and smart chargers for drones, RC hobbies, medical devices, and wearables.
Founded in 1998, GREPOW (Shenzhen Grepow Battery Co., Ltd) is a leading global manufacturer specializing in custom rechargeable battery solutions, including Lithium-ion, LiPo, LiFePO4, and Ni-MH batteries.
They are highly recognized for their consumer and professional sub-brands, such as Gens Ace and TATTU, which provide top-of-the-line power packs and smart chargers for drones, RC hobbies, medical applications, and wearable devices. Grepow is dedicated to independent research and development, offering full-service capabilities from industrial design to mass production to meet demanding power requirements.
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You can visit the TATTU website at www.genstattu.com or the Grepow site at www.grepow.com to download the latest available firmware for your specific charger model and update it via a Mini USB connection.
Stop charging immediately and consult your user manual's error code section. Do not attempt to charge or discharge a damaged battery, and always ensure your charger settings match the battery chemistry and voltage.
Yes, Gens Ace and TATTU are prominent product brands produced by Shenzhen Grepow Battery Co., Ltd., specifically tailored for the RC hobby, professional drone, and UAV markets.
GREPOW, INC. typically offers a 1-Year Limited Warranty covering Gens Ace and Tattu rechargeable batteries and charging accessories against manufacturer defects.