Eco Charger

Eco Charger

The sustainable and efficient charging solution.
Made from 50 % bioplastic

Eco Charger

The VARTA Eco Charger is able to charge up to 4 AA and AAA rechargeable batteries efficiently. The premium charger combines high performance standards and environmental friendliness. With an housing made of 50% bioplastic, single slot charging and comprehensive safety features the Eco Charger is the perfect choice to contribute to a sustainable future and power your batteries for everyday usage.


  • Charges up to 4 AA, AAA - charging time: 1.5 h*
  • Eco-friendly housing made from 50 % bioplastic
  • Single slot charging for highest flexibility and best charging results
  • Charging indication: Blue LEDs for each slot
  • Comprehensive safety features: Minus delta V cut-off**, safety timer, short circuit protection, alkaline and bad cell detection
  • Global voltage - worldwide use (100-240 V)
  • Available in the following versions:
  • 4x AAA 800 mAh 56813
  • 4x AA 2100 mAh 56816
  • without garnishing
*Based on 2 AA 1600 mAh. Performance may vary.
**for AA, AAA, C and D


VARTA Type 57680
Width 76 mm
Height 108.5 mm
Depth 29.5 mm
Weight 140 g


Compatibility AAA, Micro; AA, Mignon
Charging slots: 1-4x AAA; 1-4x AA
Battery system Nickel Metal Hydride (NiMH)
Charging time 1.5 h (based on 4x AA 1600 mAh)
Charging current::
AAA 1-2 AAA 700 mA; 3-4 AAA 700 mA
AA 1-2 AA 1400 mA; 3-4 AA 700 mA
C 1-2 AA 1400 mA; 3-4 AA 700 mA


Charging indication LEDs
Switch Off Minus Delta V
Safety Features:
Alkaline and bad cell detection
Trickle charge