Round Lithium Polymer Battery

怎样用微信支付彩票 www.bcjtdr.com.cn Grepow has been researching developing and manufacturing lithium polymer batteries for more than 10 years. We are the industry-leading manufacturer of lithium polymer batteries in China. Special technologies and manufacturing experience help us produce safe round cell LiPo batteries that maintain a stable working voltage and capacity. We can customize a round battery to fit your requirements. For more information, please email us: [email protected]

Grepow Round Battery Features

  • High energy density
    Specific energy density up to 460Wh/L light weight.

  • Long cycle life
    After 1000 cycles, the capacity maintained over 80%.

  • Ultra-Safe
    Meet the requirements of ROHS, CE, UL, UN38. 3, MSDS and other certification.

  • Wide operating temperature
    Can be used at temperature -50 ℃~50 ℃ or 20 ℃~80 ℃.

  • Fast charge ability
    Support 3C quick charge, maximum C-rate can reach 40C.

  • Ultra-thin
    The thickness can be as thin as 0.4mm.

Round Battery List

Model Voltage C-rate Capacity Type
GRP5030027 4.2V 3C 300mAh round battery
GRP6530027 4.35V 3C 430mAh round battery
GRP5445043 4.2V 1C 960mAh round battery
GRP5435035 4.4V 1C 610mAh round battery
GRP4737036 4.35V 1C 580mAh round battery
GRP6035033 4.35V 1C 650mAh round battery
GRP3533031 4.35V 1C 295mAh round battery
GRP4035035 4.35V 1C 405mAh round battery
GRP4435035 4.2V 1C 450mAh round battery
GRP4535035 4.35V 1C 475mAh round battery
GRP4037036 4.35V 1C 495mAh round battery
GRP4635035 4.35V 1C 480mAh round battery

Grepow Round Battery Application

GREPOW produces high-performance round batteries for Smartwatches, rings, sports bracelet, electric toothbrush, headset, Bluetooth earphone, medical equipment, GPS and other wearable products.
Our R&D team works closely with clients to provide the best solution for their batteries.
Industrial Applications

Medical Equipment

Industrial Applications

Smart Watches

Industrial Applications

Tracking Devices

Industrial Applications

Wireless Headphones

lighting equipment

Smart Ring



smart home

Smart home

Smart accessories

Smart accessories

Intelligent jewelry

Intelligent jewelry