Nitecore D2 Digicharger is a universal smart charger compatible with almost all cylindrical rechargeable batteries. D2 comes with two independent microcomputer-controlled charging channels and is capable of monitoring and charging up to two batteries simultaneously. It is fully automated in 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. Nitecore D2 is truly the world's most advanced fully automated digital charger. It is as simple as inserting, detecting, and charging.

Note: Authentic Nitecore charger has a validation number on the box. Scratch off the validation sticker to get your validation number.