digital rechargeable cell battery wholesale for watch
Product Details
The ML621 is a ML series lithium ion button battery with a diameter of 6 mm, a thickness of 2.1 mm and a capacity of 5 mAh. Compared with silver oxide batteries and zinc-air batteries, the ML621 has a higher voltage (3V) and can be recharged after the battery is used. It is a compact and lightweight high-performance button battery.
- ML621 rechargeable button battery solder piece details
- ML621 rechargeable button battery charge property
- ML621 rechargeable button battery discharge characteristics
- ML621 rechargeable button battery high rate discharge characteristics
- ML621 rechargeable button battery relationship between discharge current and duration time
- ML621 rechargeable button battery temperature characteristics
Application Scope
The ML621 is a compact and lightweight lithium-ion button battery with high voltage, good stability and long service life, and it can be used at a lower cost because it can be charged. Can be used in some small electronic products, such as car keys, calculators, watches, electronic scales and computer motherboards.
- ML621 lithium button battery can be used in Calculator
- ML621 lithium button battery can be used in car key
- ML621 lithium button battery can be used in watch
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