VARTA LCD UNIVERSAL CHARGER (57678)

VARTA universal processor charger for NiMH cells.

Specifications:

• Versatile charger for charging rechargeable batteries of all popular sizes
• Ergonomic and unique design
• Blue LED backlit LCD display indicates: battery charge level and USB cable usage
• Charges NiMH: AA / AAA / R14C / R20D and 9V rechargeable batteries
• Equipped with an additional USB output
• Features numerous safety functions: voltage control, timer, short circuit protection, alkaline battery detection
• Charging time: 4 hours*
• AC adapter

*Depends on battery capacity: based on 4 AA 1600 mAh batteries

Advantages of the charger:

Minus Delta V method
- A method that takes advantage of the fact that the voltage on the cell being charged decreases slightly (- Delta V) right after it is fully charged followed by the completion of the charging process.

Protection against incorrect polarity
- Protection against reverse insertion of the rechargeable battery pack

USB - Out function
- Charge your device using the USB-Out port.

Detection of alkaline batteries and broken rechargeable batteries
- Includes criteria for disabling the charger to prevent charging of primary batteries, damaged rechargeable batteries or rechargeable batteries with reverse polarity.

Adapted to different types of voltage
- For use in all parts of the world

Technical specifications:

Battery configuration:

• AAA 2/4
• AA 2/4
• C 2/4
• D 2/4
• 9V 1

Charging current:

• AAA 200 mA +/- 10%
• AA 450 mA +/- 10%
• C 450 mA +/- 10%
• D 450 mA +/- 10%
• 9V 34 mA +/- 10%
• 5V USB 1000 mA +/- 10%

Cut-off functions:
- Mode - delta V / Timer

Control functions:
- Bad polarity detection: Mechanical
Short circuit protection: No power supply, information on LCD display

*Follow the instruction manual included with the product, do not leave the charged batteries unattended !