Battery model | HLC303450 |
---|---|
Cell model | 303450/3.7V/500mAh |
Battery specification | 303450-1S1P/3.7V/500mAh |
Nominal voltage | 3.7V |
Nominal capacity | 500mAh |
Charging voltage | 4.2V |
Charging current | ≤500mA |
Discharging current | ≤500mA |
End-off voltage | 3V |
Charging temperature | 0~45℃ |
Discharging temperature | -20~60℃ |
Weight | 10g |
Size | 30*34*50mm |
Application | Digital Products |
The 303450/500mAh polymer battery contains anode, cathode, electrolyte, tab, aluminum plastic film and others. We use A-grade materials to ensure good performance. Of course, the production process is the key to achieve well charge & discharge performance. It shall not have expansion, interior short-circuit, low-capacity, high resistance, leak issues.
Apart from cell, we can discuss the PCM(protection board). It is a pre-equipped IC chip and moseft. it is applied to the protection of lithium-ion battery from overcharge、over discharge over current and short-circuit. Its main organ: IC/UI, Moseft/U4. Following is our battery safety performance:
We will contact you within 1 working day, please pay attention to the email with the suffix “@hlcbattery.com”.