Specification:
Type: LCD MULTI CHARGER+
Designation: 57681
Battery sizes: AAA, AA
Battery type: Nickel-Metal Hydride (Ni-MH)
Charging current: 200ma +/-10% (for AAA) and 450mA +/-10% (for AA)
Cut-off functions: -Δ V/Timer mode
Bad polarity detection: mechanical
Short circuit protection: no power supply, LCD display error
Detection of alkaline batteries and broken cells: no power, LCD display error
Backup-Timer function: 6.5h +/- 10 minutes
Key features:
- Very fast battery charging time - up to 4 hours!
- Compatible with Ni-MH AA and AAA rechargeable batteries
- Clear LCD display - indicates the level of charge of individual batteries
- Independent charging channels - allows you to charge a different number and combination of batteries
- Method minus Delta V - taking advantage of the fact that the battery voltage drops slightly (- Delta V) immediately after its full charge
- Timer - the timer turns off the charger after a certain period of time, regardless of the state of charge of the batteries
- Short circuit protection - defective cells and those in which a short circuit occurred will not be charged and will not harm the charger
- Detection of alkaline batteries and broken batteries - prevents charging of primary and damaged batteries
- Protection against improper polarity - protection against reverse insertion of the battery
- Adapted to different types of voltage - for use in all parts of the world