Nitecore D4 is 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
¿ Capable of charging 4 batteries simultaneously
¿ Each of the four battery slots monitors and charges independe ntly
¿ Compatible with and identifies Li-ion (26650, 22650, 18650, 1 7670, 18490, 17500, 18350, 16340(RCR123), 14500, 10440), Ni-MH and Ni-Cd (AA, AAA, AAAA, C) rechargeable batteries
¿ Optimized charging design for IMR batteries
¿ Integrated LCD panel clearly displays charging parameters and progress
¿ Two conveniently located side buttons allow easy selection of specific battery types and charging parameters
¿ Intelligent circuitry detects the battery type and status bef ore entering automatic charge mode (CC, CV, dV/dt)
¿ Automatically detects battery power status and selects the appropriate voltage and charge mode (with the exception of LiFePO4 batteries which require manual selection)
¿ Compatible with LiFePO4 batteries
¿ Compatible with small capacity batteries
¿ Automatically stops charging when complete
¿ Features over-charge prevention to protect batteries
¿ Features temperature monitoring to prevent overheating
¿ Made from durable ABS (fire retardant / flame resistant)
¿ Features reverse polarity protection
¿ Designed for optimal heat dissipation
¿ Certified by RoHS, CE, FCC, CEC and KC
¿ Insured worldwide by Ping An Insurance (Group) Company of China, Ltd.
Specifications
- Input: AC 100-240V 50/60Hz 0.35A(MAX), DC 12V 1A
- Output voltage: 4.2V ±1% / 3.7V ±1% / 1.48V ±1%
- Output current: 375mA x 4 / 750mA x 2
- Compatible with:
- Li-ion / IMR / LiFePO4: 26650, 22650, 18650, 17670, 18490, 17500, 18350, 16340 (RCR123), 14500, 10440
- Ni-MH / Ni-Cd: AA, AAA, AAAA, C
- Dimensions: 143mm× 99mm×36mm
- Weight: 239g (without batteries and power cord)
