SK Battery
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| Model | Nominal Capacity | Diameter | Height | Weight | Nominal Volatge | Temp Range |
|---|---|---|---|---|---|---|
| CR1220 | 40mAh | 12.5mm | 2.0mm | 0.8g | 3.0V | -20ºC-60ºC |
| CR1620 | 70mAh | 16.0mm | 2.0mm | 1.4g | 3.0V | -20ºC-60ºC |
| CR2032 | 210mAh | 20.0mm | 3.2mm | 3.1g | 3.0V | -20ºC-60ºC |
| CR2430 | 280mAh | 24.5mm | 3.0mm | 4.3g | 3.0V | -20ºC-60ºC |
| CR2450 | 600mAh | 24.5mm | 5.0mm | 6.2g | 3.0V | -20ºC-60ºC |
| CR2477 | 1000mAh | 24.5mm | 7.7mm | 8.5g | 3.0V | -20ºC-60ºC |
CR Basic Series
AG/LR Series
BR Series
As a specialist in the button battery field for more than 15 years, we are committed to providing high-quality button batteries and welding processing services. Our battery welding lines offer high reliability, flexible connection methods, and extensive application potential.
Our battery factory covers 23,040 square meters with over 200 workers. We focus on button batteries and dry batteries, utilizing over 21 assembly lines and advanced testing equipment to ensure a daily capacity of more than 1,300,000 pieces.
The Finished Warehouse is always kept at a suitable temperature and dry condition to maintain battery quality.
Our R&D team consists of over 8 engineers developing 3-4 new products each year. Our sample room displays more than 100 kinds of batteries.
Our products are fully certified, including ISO, SGS, REACH, CE, ROHS, UN38.3, and MSDS. We participate in major electronics exhibitions annually to stay connected with the global market.
