Charging voltage: 4.2V
Cell: Samsung Sanyo LG Panasonic or Prismatc cell
▲ Complies with global battery safety standards
▲ Intelligent batteries with multiple protection functions that comply with SMBus specifications
▲ With charging status indicator LED light
Comprehensive safety protection functions, including:
1. CUV (battery undervoltage)
2. COV (battery overvoltage)
3. OTC (charging over temperature): prevent overheating during charging
4. OTD (discharge overtemperature): Prevent overheating during discharge
5. Equipped with ESD protection up to 8KV
6. SHA-1 password system to prevent plagiarism
7. Cycle life: 80% of initial capacity after 800 cycles