The Nitecore Digicharger D4 EU is a universal smart charger compatible with almost all cylindrical rechargeable batteries, eliminating the need to own multiple chargers.
The D4 EU automatically detects Li-ion, Ni-MH and Ni-Cd batteries, and through manual selection is also capable of charging LiFePO4 batteries.
Compatible with and identifies Li-ion / IMR / LiFeP04: 26650, 22650, 20700 (unprotected cell), 18650, 17670, 18490, 17500, 18350, 16340 (RCR123), 14500, 10440 Ni-MH and Ni-Cd: AA, AAA, AAAA, C rechargeable batteries.
Optimised charging design for IMR batteries.
Intelligent charging circuitry selects the optimal charging mode (CC, CV and dV/dt) for a given battery and each of the D4 EU’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.
Other features include overnight charging function that allows the LCD back light to be turned off, pure copper spring loaded battery contact plates, reverse polarity protection and worldwide insurance from Ping An Insurance Group. Constructed from ABS (fire retardant / flame resistant) material.
The Nitecore D4 EU charger comes with a UK 3 pin plug.
- Capable of charging 4 batteries simultaneously
- Each of the four battery slots monitors and charges independently
- Compatible with and identifies Li-ion (26650, 22650, 18650, 17670, 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 before 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 and CEC
- Insured worldwide by Ping An Insurance (Group) Company of China, Ltd.
01/12/2016 - HAVELANGE, LESVE
I bought this Nitecore to replace a (rather recent) defective Pila charger. Future will tell about durability.
09/10/2016 - Mr Hourani, Abu Dhabi
08/01/2016 - Rönnbäck, Umeå
05/12/2015 - Mr Calmervik, Linköping
Really nice! Good overview of progress and properties.
05/12/2015 - Mr Monks, Tilburg
I have/had other smart chargers & bought this for the IMR Li-Ion batteries to play safe. It is so good that I've thrown away 2 other charges that just don't provide the versatility of this one. Being able to charge from a cigarette lighter socket is a big plus for the car/ boat/ airplane etc. is a big benefit.