BUNDLE: Nitecore UM10 USB Li-ion Battery Charger For 18650/18490/18350/17670/17500/16340/14500/10440 w/ 1x 18650 Battery CASE and Lightjunction Keychain Light USB Li-ion battery charger USB input and Output 1 Bay Charger Displays battery power level Includes: 1x 18650 battery case and Lightjunction Keychain light