1. 10 bits microprocessor design that can control the OUTOFF point precisely and efficiently
2. Durability anodize aluminum case; the size is very compact and looks fancy
3. Switching transfer (lowest heat dissipation)
4. High charge rate: Max. 2000mA & Min. 1500mA; the fast charging with amazing speed
5. Output has reverse polarity and short circuit protection
6. LED to indicate charge status
7. Suitable for Ni-Cd and Ni-MH batteries