Coin-shaped lithium-ion secondary battery Coin Power series
Coin-shaped lithium-ion rechargeable battery Coin Power series
A new version (C series) of the Coin Power series of coin-shaped lithium-ion secondary batteries will be released soon!
A new version, C1 version (LCO), of our coin-shaped lithium-ion secondary battery, which has been well received as a compact battery for wireless earphones, is now available. The C1 version enables rapid charging compared to the conventional NCA series A series. We are currently in the final stages leading up to the official start of mass production. Please look forward to it!
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basic information
C1 Version Basic Characteristics CP1054 C1 Battery Voltage 3.85V Battery Capacity 48mAh Additionally, the A series is also scheduled to enter mass production with the A4 version. CP1254 A4 Battery Voltage 3.7V Battery Capacity 77mAh (*in mass production) CP1240 A4 Battery Voltage 3.7V Battery Capacity 77mAh (mass production scheduled to start in Q3 2023) Development of new versions for the A series is also progressing. Please look forward to it.
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Applications/Examples of results
Wireless earphones, wearable devices, smart keys, activity trackers, various healthcare products.
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Company information
Falta Microbattery Japan is the Japanese subsidiary of VARTA AG, a comprehensive battery manufacturer from Germany with a history of 136 years. In Japan, it has functions in sales & marketing, technical support, and logistics. VARTA batteries have a sales network not only in Asia but also in Europe and the USA.