2x more capacity over 3 x AAA alkaline batteries.
Fast charge time with 2.1A charge rate.
Conveniently charge REDLITHIUM™ USB batteries with micro-USB cable from wall plug or USB power source.
LED Fuel Gauge Allows Fast Checking of REDLITHIUM™ USB battery charge.
Stores battery while not in use.
61cm heavy dute micro-USB braided cable with metal ends.