Model No. | Nominal Voltage | Full Charged Voltage | C Rate | Capacity | Weight | Diameter | Thickness |
GRP2440R1 | 3.7V | 4.2V | 1C | 210mAh | 5.8±0.5g | 24mm | 4.15mm |
GRP2440GN | 3.85V | 4.4V | 1C | 200mAh | 5.0±0.5g | 24mm | 4.15mm |
* Charging Temperature: 0 to +45℃
* Discharging Temperature: -20 to +60℃
* Storage Temperature: -20 to +40℃
●Self-developed Innovation Patents 42 patents ●High Energy Density Specific energy density up to 556Wh/L ●Excellent Fast Charging Capability Support 5C fast charging, 12 min charge to 80%+ ●Long Cycle Life Up to 1000+ cycles | ●Support Customization Diameter (≥7.8mm), height (≥0.8mm); and shapes custom available ●Wide Temperature Range Can be used at -50 ℃~50 ℃ or -20 ℃~80 ℃ ●Support High Current Discharge 10C discharge rate ●Battery Certifications (Varies by model) UL1642, IEC62133, FDA, ISO13485, UN38.3, etc. |
Grepow Button Cell Battery Catalog
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Grepow rechargeable coin batteries are used in wearable devices, medical devices, Internet of Things, smart patches, automobiles, AI electronics, etc. We can also customize rechargeable coin cell batteries according to customer needs, including the diameter, thickness, shape, capacity, voltage, etc. And Grepow R&D team works closely with customers closely to provide the suitably coustomizable power solution for their products.
Grepow self-developed rechargeable coin cell adopts the laminated (stacking) production process, compared with the traditional coiling process button battery, the laminated process button battery products have the advantages of low internal resistance, good multiplier performance, high discharge platform voltage, long battery cycle life, etc. At the same time, the battery thickness and shape adaptability is stronger, and the application scene is more extensive!
▶Grepow stacking lithium-ion button cell has been recognized by the national invention patent
▶We have 42 patents for self-research and innovation, which are protected by patent law for customers
▶Strict quality control
▶Providing local instant customer support in China, USA and Germany
● Flexible support for customized solutions (including assembly solutions )
● Reliable and stable performance
● Samples and mass production available
● OEM, ODM services available
*The above information may be updated. Please contact our sales representative for the latest product specifications.
