Nitecore D4 - 4 Bay Digital Battery Charger

Meet the Nitecore D4 Digicharger, a universal, smart charging solution that is essential for those who use a variety of cylindrical rechargeable batteries. With four independently controlled charging slots, the Nitecore D4 is capable of monitoring and charging up to four batteries simultaneously. Its fully automated system intelligently detects the battery type, selects the optimal charging mode, and ceases charging upon completion. The crystal-clear LED screen provides real-time updates on charging status, making it a user-friendly and essential tool for all your charging needs. Four Independent Charging Slots: Simultaneously charge up to four batteries with individual monitoring and control for each slot. Smart Technology: Automatically detects battery type and condition, then selects the appropriate charging method (CC, CV, dV/dt) for optimal charging. Intelligent LCD Display: Keep track of your charging status, battery voltage, current, and more with a user-friendly interface. Advanced Safety Features: Equipped with reverse polarity protection and overheating prevention to ensure safe charging and battery longevity. Versatile Compatibility: Supports a wide range of Li-ion, Ni-MH, and Ni-Cd batteries, perfect for handling all common battery sizes and types. Compatible with:3.6V/3.7V Lithium Ion IMR Batteries – 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16340, 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 18700, 22500, 22650, 25500, 26500, 26650 1.48V NiMh/NiCd batteries – AA, AAA, AAAA, C Technical Info: Input – AC 100-240V, 50/60Hz, .25A (MAX), DC 12V 1A Output (MAX) – 4.2V +/-1% | 3.7V +/-1% | 1.48V +/-1% Output current: 375mA x 4 / 750mA x2 Dimensions: Dimensions: 5.6” x 3.9” x 1.4” Weight: 239g (without batteries and power cord) SIZE/TYPE COMPATIBILITY - ✔ 18650 ✖ 20700 ✖ 21700 What's in the box: Nitecore D4 battery charger Standard USA power plug User Manual Scratch-off validation serial number