Features:
Display: Built-in indicator can shows the status of each intuitively. 
Effective : Dual can two simultaneously, effectively saving . 
Multiple conservation: against over-circuit, over-, over-voltage, over-current.
Common Options: With a USB cable enables the to into any source with a USB port.
Safety: Be provided with safety and quality certification, the ensure complete conservation for you.
Pocket Size: Compact and easy to carry, save more space for you, this set is your choice.

Specifications:
Capacity: 2650mAh
Voltage: 7.4V
Size: 5.5 * 3.6 * 2cm/ 2.2 * 1.5 * 0.8in
Weight: 74g/ 2.6oz(1pc)
Size: 8.5 * 5 * 2cm/ 3.3 * 2 * 0.8in 
Weight: 44g/ 1.6oz

Package List: D10672
2 * -E6/ E6N (2650mAh)
1 * Dual Channel
1 * USB Cable