The PowerTraveller Powerchimp4A takes approximately 8 hours to recharge 4 x AA batteries fully. When the batteries that require charging are in place, slide the unit shut. Then power the unit via USB (the powerchimp4A has a micro USB input socket and comes with a connection cable) from your computer or via a portable charger.
Initially all 4 of LEDs at the top of the unit will light up red. As the powerchimp4A works out which slots are in use, the lights will stay or go off accordingly. Once the battery inside is fully charged, the relevant LED with turn green. The powerchimp4A also has a 5V output so you charge your 5v devices if required, making this product great if you're on the go.
The powerchimp 4A is a useful accessory, charging batteries so they can be used in outdoor equipment such as head torches, GPS and Navigation systems, 2-way radios and any other device which runs from AA/AAA batteries.
Powerchimp4A charger unit
2 X AAA adaptor tubes
AAA 4-way adaptor
USB to micro USB connection cable
Micro USB to female USB output cable
AA rechargeable batteries
Milliamps Hour (mAh): 1800
Battery Type: Ni-MH
Voltage: USB 5V
Capacity: AA 1800mAh 1.2V