NITECORE CHARGER D4 Life Jacket type: alkaline battery

type: alkaline battery

Secure latches

Repair air mattresses

3 Compartments

and comes with USB direct charging port and indicator

NITECORE CHARGER D4 Life Jacket type: alkaline batteryNitecore D4 Digicharger is a universal smart charger compatible with almost all cylindrical rechargeable batteries. D4 comes four independent microcomputer controlled charging channels and capable to monitor and charge up to four batteries simultaneously. It is fully automated that it detects the battery type, selects the appropriate charging mode and stops when it completes. Its crystal clear LED screen displays the real time charging mode, progress.