Feature:

Charger uses the standard lithium battery charging method
First constant flow, constant pressure
After charging the battery voltage of 4.2V
Wide power supply design, can be used everywhere
The two positions are completely independent and independent of each other
Excellent workmanship, stable performance, the price is Good
Intelligent control, full of automatic transfer into the trickle state

Specifications:

Item Name:1pcs*18650 Double Charger
LED indication 
AC110v-240v 50-60Hz input (international charger, can be used worldwide) 
Output: DC 4.2V
Size: 86*41*38mm 
Net weight: 59.2g 
Packaging weight: 76g