Elevate your charging experience with the Nitecore D4 Charger. This versatile charger is compatible with a wide range of battery types, including Li-ion, Ni-MH, and Ni-Cd batteries, making it perfect for all your charging needs. With its intelligent charging system, the Nitecore D4 automatically detects battery type and status, ensuring safe and efficient charging every time. Equipped with four independent charging slots, you can charge up to four batteries simultaneously, saving you time and hassle. The bright LCD screen displays real-time charging status, including battery voltage, charging current, and charging time, keeping you informed throughout the process. Compact, durable, and easy to use, the Nitecore D4 Charger is the perfect companion for your rechargeable batteries.
 
Here are the key specifications and features of the Nitecore D4 Charger:
 
- Input Voltage: AC 100-240V 50/60Hz 0.35A(MAX) or DC 12V
- Output Voltage: 4.2V +/- 1% or 3.7V +/- 1% or 1.48V +/- 1%
- Output Current: 375mA x 4 or 750mA x 2
- Capability: Charges up to 4 batteries simultaneously
- Independent Monitoring and Charging: Each of the four battery slots operates independently
- Integrated LCD Panel: Clearly displays charging parameters and progress
- Convenient Controls: Two side buttons for easy selection of battery types and charging parameters
- Intelligent Circuitry: Detects battery type and status for automatic charge mode (CC, CV, dV/dt)
- Battery Status Detection: Automatically selects appropriate voltage and charge mode
- Compatibility: Supports LiFePO4 batteries and small capacity batteries
- Safety Features: Over-charge prevention, temperature monitoring, and reverse polarity protection
- Material: Durable ABS construction with fire retardant/flame-resistant properties
- Optimal Heat Dissipation: Designed for efficient heat dissipation
Compatible with:
- IMR / Li-ion / LiFePO4: 26650, 22650, 18650, 18490, 18350, 17670, 17500, 16340(RCR123), 14500, 10440
- Ni-MH / Ni-Cd: AA, AAA, AAAA, C
- Not compatible with 20700, 21700 batteries
 
What's Included:
- 1 x Nitecore D4 Four Bay Battery Digicharger
- 1 x AC Power Adaptor
- 1 x User Manual
 
Experience efficient and safe charging for your batteries with the Nitecore D4 Charger.