NiteCore Digi-Charger D4 The NiteCore Digi-Charger D4is a universal smart charger compatible with almost all cylindrical rechargeable batteries, thus eliminating the need to own several chargers. The D4 automatically detects Li-ion, Ni-MH and Ni-Cd batteries, and through manual selection is also capable of charging LiFePO4 batteries. Intelligent charging circuitry selects the optimal charging mode (CC, CV and dV/dt) for a given battery and each of the D4's four microcomputer-controlled charging slots then monitors and charges the battery independently. Furthermore, an integrated digital LCD screen clearly displays charging progress, voltage, current and time while an intelligent automatic power-off function terminates current when charging is complete. The Nitecore D4: The world's most advanced fully-automatic digital charger. It's as simple as insert, detect and charge. Features Recharges almost all battery types. All-in-one universal charger. Capable of charging 4 batteries simultaneously Each of the two battery slots monitors and charges independently Automatically identifies Li-ion, Ni-MH and Ni-Cd rechargeable batteries Features three charging modes (CC, CV and Trickle Charge) Automatically detects battery status and selects the appropriate voltage and charge mode Automatically stops charging when complete Optimized IMR charging system Highly visible liquid crystal display to display charging progress, battery type, voltage and more Overnight

function Constructed from ABS fire retardant materials Certified by RoHS, FCC, CEC, KC and CE Specifications Input voltage AC 100-240V 50/60Hz or DC 12V Input power 10W Output voltage 4.2V 1% / 1.48V 1% Output current 375mA 4 Dimensions 143mm 99mm 36mm Weight 239g (without batteries and power cord) Ni-MH / Ni-Cd AA, AAA, AAAA, C Compatible WithIMR / Li-ion 26650 22650 18650 18490 18350 17670 17500 16340(RCR123) 14500 10440 What's in the box D4 Digi Charger 220v Point Plug Charging Cable