Curved Lithium Polymer Battery – Wearable Device Mobile Power

Curved Lithium Polymer Battery

Shenzhen Grepow Battery Co., Ltd. was founded in 1998. Grepow has been researching developing and manufacturing lithium polymer batteries for more than 20 years. We are the industry-leading lithium polymer battery manufacturer in China.

The novel curved battery is used in more and more wearable devices such as smart clothing, AR/VR, Bluetooth headsets, wristbands, and smartwatches. It can take full advantage of the internal space of consumer electronics devices, providing greater capacity and longer usage time.

Special technologies and manufacturing experience help us produce safe curved LiPo batteries that maintain a stable working voltage and capacity.

curved lithium polymer batteries application

Available models of curved batteries for your choice

Currently, we have more than 5,000 types of lithium polymer batteries, including curved batteries.

Our curved lithium polymer batteries come in different sizes and bend radii. In the most critical battery capacity, according to the size of the battery control in 22mAh~3450mAh, at the same time, also according to customer needs to evaluate and customize. The table below is for some of the curved battery models available for you.

Curved lithium polymer batteries model

Model No. Voltage (V) C-rate Capacity (mAh) IR (mΩ) Weight (g) Type Mould
GRP2524038-T1A 4.35 10C 185 ≤80 4.1±0.5 curved battery Yes
GRP3024038-E1A 4.35 8C 250 ≤70 5.3±0.5 curved battery Yes
GRP3020035-11A 4.35 1C 200 ≤75 3.9±0.5 curved battery Yes
GRP4024025-13A 4.35 1C 225 ≤100 4.1±0.5 curved battery Yes

curved lithium polymer battery structurecurved lithium polymer batteries structure

Customized service for curved batteries

We have extensive experience in manufacturing lithium polymer batteries and maintain good performance. We also offer customized battery services.

customized lithium polymer batteries information-need

If you want to customize the curved batteries, just send us some basic information and we will provide you with the perfect curved lithium polymer battery solutions.

The dimensions of Grepow curved lithium-polymer battery


Width Inner arc length Inner arc radius
1.6mm-4.5mm 6.0mm-50mm 20mm-55mm


For further evaluation, please send us your device’s internal space dimension or drawing. We can customize a curved battery to fit your requirements.

About curved battery manufacturer

Our company is based in Shenzhen, China, with a total of 4 factories, covering an area of 15.2 hectares. We have roughly 3000 employees, 200 of them in our R&D department; engineers and technicians who have won several national patents. Grepow has independent and advanced facilities each equipped with laboratories, where research and tests of different materials and new products are carried out, including over 30 different types of reliability and safety tests.

battery certification

Our quality management system runs standards like ISO9001, ISO14001, OHSAS18001, and IATF16949 to ensure product quality, stability, and reliability. Also, scientific operation standards are set up and executed during our process of raw material purchase, inspection, production, outgoing quality control, and warehouse management for excellent efficiency. International certifications, such as GB, CE, UN, and UL could be provided for related products.

For more information, please email us:

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