Ni-MH Battery Charger VARTA LCD MULTI CHARGER 57671

VARTA LCD MULTI CHARGER 57671 Multi-Channel Processor Charger

Charger Description:

• Charges up to 8 rechargeable batteries simultaneously
• Ergonomic and unique design
• The blue LCD display backlit by LEDs indicates the charge level of the batteries and the use of the USB cable
• Charges 8 AA/AAA batteries and a USB device at the same time
• Numerous safety features: voltage control, timer, short circuit protection, detection of alkaline batteries
• Charging time: 4 hours*
• 3 years warranty
• AC power supply

* Depends on the capacity of the batteries: based on 4 AA 1600 mAh batteries

Advantages of the Charger:

Minus Delta V Method
A method that utilizes the fact that the voltage on the charged cell decreases slightly (- Delta V) right after it is fully charged, after which the charging process is terminated.

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

Timer
The timer turns off the devices after a specified time regardless of the charge state.

Detection of alkaline batteries and defective rechargeable batteries
Includes criteria for turning off the charger to prevent charging of primary batteries, damaged rechargeable batteries, or batteries with reversed polarity.

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

Technical Specifications:
Sizes of AAA, AA, Device batteries
Type of batteries Nickel-Metal Hydride (Ni-MH)

Battery Configuration:
AAA 2/4/6/8
AA 2/4/6/8

Charging Current:
AAA 200 mA +/- 10%
AA 450 mA +/- 10%
5V USB 1000 mA +/- 10%

Cut-off Functions:
Delta V / Timer mode

Control Functions:
Detection of incorrect polarity: MechanicalShort circuit protection: No power, information on the LCD display