Featuring the same lithium polymer chemistry of your smartphone, these AA and AAA batteries can be plugged directly into USB for charging.
Built in Intelligent Charger
Can be recharged hundreds of times
NiMH 1.2v 1300mah AA battery
Easy Charge from any USB Port
Easy recharge on the go, at home or in the office
Easy Charge from any USB Port – 90% recharged in 5 hours
Can be recharged hundreds of times – saving you money and helping reduce waste