The GRP1054 Rechargeable Button Cells all in one size: 10mm (Diameter)*5.4mm(Thickness)
Model NO. | Nominal | Full | Nominal | C rate | Internal | Weight |
GRP1054R1 | 3.7V | 4.2V | 46mAh | 1C | ≤0.35Ω | 1.3g |
GRP1054R2 | 3.7V | 4.2V | 49mAh | 1C | ≤0.35Ω | 1.3g |
GRP1054RN | 3.7V | 4.2V | 41mAh | 5C | ≤0.35Ω | 1.1g |
GRP1054G2 | 3.85V | 4.4V | 52mAh | 1C | ≤0.45Ω | 1.3g |
GRP1054N1 | 3.9V | 4.48V | 55mAh | 1C | ≤0.5Ω | 1.3g |
All the GRP1054 are in the same parameters as followings:
*Battery Chemistry: LiCoO2
*Charging Temperature: 0 to +45℃
*Discharging Temperature: -20 to +60℃
*Storage Temperature: -20 to +40℃
●Self-developed innovation patent 42 items ●High energy density The specific energy density is as high as 556Wh/L ●Excellent fast charging capability Support 5C fast charging, ≥80% in 12 minutes ●Long cycle life Cycle life 1000+ times | ●Support personalized customization Tailor-made diameter (≥7.8mm), thickness (≥1.5mm) or shape ●Wide temperature range Can be used at -50 ℃ ~ 50 ℃ or -20 ℃ ~ 80 ℃ ●Support large current discharge 10C discharge rate ●Complete Battery Certification Comply with UL1642, IEC62133, FDA, ISO13485, UN38.3 and other certifications |
Grepow Button Cell Battery Catalog
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Grepow button batteries are used in wearable devices, medical devices, Internet of Things, smart home, automobiles, trackers, etc. We can also customize rechargeable coin cell batteries according to customer needs, including the diameter, thickness, shape, capacity, voltage, etc. Coin cell batteries can make full use of the internal space of the device to provide greater capacity and longer endurance, and Grepow R&D team works closely with customers to provide the best power solution for their products.
GRP1054 rechargeable button cells adopt the laminated (stacking) production process, compared with the traditional coiling process ones, 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 parameters might be updated. Please kindly refer to the information provided by our staff for the most current details.
