Ni-MH battery charger VARTA LCD PLUG CHARGER 57677 + 4 x R6 / AA 2100 mAh

VARTA LCD PLUG CHARGER 57677

Charger Description:

• Easy and safe charging
• Ergonomic and unique design
• Compact size: built-in plug
• Blue LCD display backlit by LEDs indicates the charge level of the batteries and USB cable usage
• Charges AA/AAA/9V batteries and USB device at the same time!
• Additional USB output
• Numerous safety features: voltage control, timer switch, short circuit protection, detection of alkaline batteries
• Charging time: 4 hours*
• 3 years warranty

Available with 4x AA 2100 mAh batteries 56706
* 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 switch
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 reverse polarity.

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

Technical specifications:
Battery sizes: AAA, AA, 9V, Device
Type of batteries: Nickel-Metal Hydride (Ni-MH)

Battery configuration:

• AAA 2/4
• AA 2/4
• 9V 1

Charging current:

• AAA 200 mA +/- 10%