Nitecore UM2 USB Dual-Slot Charger

Type: Charger
Manufacturer: Nitecore
Model: UM2
Input: DC 5V/2A, 9V/2A, 18W (MAX)
Output Voltage: 4.35V ±1%, 4.2V ±1%, 3.7V ±1% and 1.48V ±1%
Output Current: QC Mode of 1,500mA*2 (MAX) and Standard Mode of 1,000mA*2 (MAX)
Compatible Batteries:

IMR/Li-ion/LiFePO4: 10440, 14500, 14650, 16500, 16340(RCR123), 16650, 17350, 17500, 17650, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 22650, 25500, 26500, 26650, 26700
Ni-MH/Ni-Cd: AA, AAA, AAAA, C, D

 The UM2 USB Dual-Slot charger is a versatile charging solution for a wide range of batteries. Designed to provide efficient and reliable charging, it offers multiple output voltage settings and supports various battery chemistries.

This charger is perfect for those who need to charge different types of batteries, whether at home or on the go.

Pros:

• Dual-slot design allows simultaneous charging of two batteries
• Multiple output voltage settings for compatibility with various battery types
• Quick Charge (QC) mode for faster charging
• Standard mode for regular charging needs
• Supports a wide range of battery chemistries including IMR, Li-ion, LiFePO4, Ni-MH, and Ni-Cd

Cons:

Maximum output current might be insufficient for very high-capacity batteries