Universal Lithium-ion polymer battery charger for 4.2V,8.4,12.6,16.8V,21V,25.2V li-ion battery pack. Product Name: Univesal wall ... or desktop charger for 3.7V,7.4V,11.1V,14.8V,18.5V Lithium-ion polymer battery pack Product Feature:- Input ... - Dimension: L86 x W44 x H53mm or other dimensions- Compliance with UL,CE,RoHS,EMC We also provide 4.2V, 8 ...