Description
Maximize the potential of your batteries with the Nitecore UM4, an intelligent multi-bay charger designed for versatility and efficiency. Equipped with four charging slots, the UM4 can handle various battery sizes, including 20700 and 21700 types, ensuring all your power needs are covered. This charger features multiple charging speeds, a bright digital LCD for real-time charging updates, and comprehensive built-in safety protections. Whether for daily use or intensive charging needs, the UM4 delivers performance, convenience, and safety, making it an essential tool for all your charging requirements.
- Flexible Charging Options: Offers multiple charging speeds with a maximum of 1.5A in single slot quick charge mode, adapting to your specific battery needs.
- Comprehensive Compatibility: Fits a wide range of battery sizes including 20700 and 21700, along with support for Li-ion and Ni-MH/Ni-Cd batteries, thanks to automatic detection features.
- Real-Time Monitoring: The bright digital LCD display provides detailed real-time information on charging status, voltage, current, and more.
- Advanced Safety Features: Equipped with protection against short circuits, overcharging, and incorrect battery insertion, ensuring a safe charging environment.
- Intelligent Design: Capable of independently controlling each slot, automatically selecting the optimal charging mode and adjusting the current as needed.
Compatible with:
Lithium Ion IMR or LiFePO4 Batteries:
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 / NICD:
AA, AAA, AAAA, C, D
Technical Info:
- Input: DC 5V/2A 9V/2A 18W (MAX)
- Output: 4.35V±1% / 4.2V±1% / 3.7V±1% / 1.48V±1%
- Output current: QC Mode: 1500mA*1 (MAX), 1500mA*2 (MAX), 750mA*4(MAX)
- Standard Mode: 1500mA*1 (MAX), 1000mA*2 (MAX), 500mA*4 (MAX)
- Dimensions: 159 x 107 x 41mm
- SIZE/TYPE COMPATIBILITY - ✔ 18650 ✔ 20700 ✔ 21700
- Nitecore UM4 Battery Charger
- Micro USB cord
- User Manual
- Scratch-off validation serial number
