Nitecore NEW i4 Intelligent Digi Smart Charger with LED Indicator for 14500, 16340 (RCR123), 18650, 22650, 26650, Ni-MH and Ni-Cd (AA, AAA) Batteries, NEW i4

1. Active Current Distribution (ACD) technology.
2. Compatible with 1.2V, 3.7V, 4.2V, 4.35V batteries.
3. Optimized charging program for IMR batteries.
4. Automatic current selection based on battery capacity.
5. Automatic identification of non-rechargeable lithium batteries.
6. Capable of charging 4 batteries simultaneously.
7. The termination threshold for battery voltages and charging current can be set independently for each individual slot.
8. Automatically switch between 3 charging modes (CC, CV, dV/dt).
9. Automatically detects battery charge status and displays charging progress.
10. Automatically stops charging once completed.
11. Reverse polarity protection and short circuit prevention.
12. Battery over-discharge activation.
13. Overload timeout protection.
14. Designed for optimal heat dissipation.
15. Made of fire resistant and flame retardant PC materials.
16. During the charging process, the LED indicator shows the battery status.
17. Compatible with Li-ion / IMR / LiFePO4 (10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16340 (RCR123), 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 22650, 25500, 26500, 26650, Ni-MH and Ni-Cd (AA, AAA, AAAA, C, D) rechargeable batteries (Note: All batteries are not included.)
18. Input voltage:
- AC 100-240V 50/60Hz 0.25A (MAX) 10W.
- DC 9-12V 1A.
19. Output voltage: 4.35V +/- 1% / 4.2V +/- 1% / 3.7V +/- 1% / 1.48V +/- 1%
20. Output current: 1.5A x 1 / 0.75A x 2 / 0.5A x 2 / 0.375A x 4
21. Certified by RoHS, CE, FCC, CEC.