The Nitecore UMS4 is a smart, QC 2.0 compatible USB charger with four charging bays and LCD display.
The UMS4 can charge Li-Ion, Li-Ion IMR, NiMH/NiCd and LiFePO4 batteries. The Nitecore UMS4 charger detects the battery type, determines the battery condition, the charge level of the battery and automatically determines the correct charging method. The default charging current is 1000mA. However, this can be manually increased up to 2A depending on the battery type, and up to 3A in QC mode. Maximum charging current with one occupied slot: 3A, with 4 occupied slots 1A per slot.
Deep discharged Li-Ion batteries can be reactivated in the UMS4 (please refer to the user manual).
Features:
QC Mode: 3,000mA*1 (MAX) 2,000mA*2 (MAX) 1,000mA*4 (MAX)
Standard Mode: 2,000mA*1 (MAX) 1,000mA*2 (MAX) 500mA*4 (MAX)
Compatible with the following battery types:
Li-Ion, IMR, LiFePO4: 10440, 14500, 14650, 16500, 16340(RCR123), 16650, 17350, 17500, 17650, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 25500, 26500, 26650, 26700 Ni-MH/Ni-Cd: AA, AAA, AAAA, C, D
Technical Data:
| Lenght (mm): | 159 |
| Width (mm): | 107 |
| Heigth/Depth (mm): | 41 |
| Total Weigth (g): | 256 |
| Input voltage: | DC 5V/2A 12V/1.5A |
| Output voltage: | 4.35V±1% / 4.2V±1% / 3.7V±1% / 1.48V±1% |
| Charging current (A): | QC: 3A*1, 2A*2, 1A*4 / Standard: 2A*1, 1A*2, 0,5A*4 |
| Material: | Plastic |
