How to charge:
Any number of 1~8 AA/AAA or 1~4 C/D batteries together at a time, Do not need to charge batteries by pairs

Features of C Batteries
* Quantity: Pack of 4 C Size 4000mAh Ni-MH rechargeable batteries.
* Voltage: 1.2V
* High performance, up to 1,200 rechargeable cycles.
* Excellent charge/discharge performance, the batteries will keep a high quality after 3-5 times charge & discharge when used in the first time or long time no used.
* Longer life in the high drain devices than normal Alkaline batteries.
* Doesn't contain Hg/Cd/Pb, no pollution to the environment.
* Great for high power demand devices such as LED candle, flashlight, ortable CD and MP3 players, digital camera, children' toys and so on.

Technical Data: (Charger)
* Input: DC 5V /2A
* Output : DC 1.2 V 1800 mAh
* Weight: 199.5 G

Charging Time:
1-8pcs AAA 1100mAh:Typically 0.6h to be fully charged
1-8pcs AA 2000-3000mAh:Typically 1.5 – 1.8h to fully charged
1-4pcs C 4000-5000mAh: Typically 2.2 - 3h to fully charged
1-4pcs D 8000-10000mAh: Typically 4.5 - 5.5h to fully charged
Note: Please use the charger to charge high capacity battery, is good for your batteries.

Features of the charger:
Can charge 1-4 pcs AA/AAA Ni-MH rechargeable batteries;
Adopting -∆V intellectual cut-off charging method, automatically turn to trickle charge, overheat-detection to prevent over-charging, short circuit protection and reverse polarity protection;
The LCD screen will be on for 2 seconds when connected with the power, then off;
LCD indicator: Smart LCD to show its charging progress separately, the battery icon stop flashing when fully charged With USB input.

Package Included:
1x Battery Charger
1x USB Cable
4x Battery
2x Battery Case
1x User Manual