The Nitecore D4 is a universal smart charger compatible with almost all cylindrical rechargeable batteries.The digital LCD screen displays charging progress, voltage, current and time.Charges 4 batteries (Sold Separately) at once.
Capable of charging 4 batteries simultaneously.
Compatible with: Li-ion/IMR/LiFePO4 batteries.
Each of the four battery slots monitors and charges independently.
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).