The Nitecore UMS4 is the newly designed smart charger with 4 battery slots. With the innovative LCD screen display, the Nitecore UMS4 can provide real-time charging information for better charing process. Nitecore UMS4 features QC input function which enables a total max output of 4000mAh and a single slot max output of 3000mAh. And the Nitecore UMS4 charger is not just compatible with 20700, 26650, 18650 Li-ion batteries but nearly all cylinder shaped rechargeable batteries, even charging different batteries at the same time. There are more Nitecore products such as Nitecore UI1 1-slot USB Li-ion Battery Charger, Nitecore UMS2 2-slot Quick Charger and Nitecore UI2 2-slot Li-ion Battery Charger in HG.

Parameters
Input: DC 5V/2A 12V/1.5A 18W (MAX)
Output voltage: 4.35V±1% / 4.2V±1% / 3.7V±1% / 1.48V±1%
Output current: QC Mode: 3,000mA x 1 (MAX) 2,000mA x 2 (MAX) 1,000mA x 4 (MAX)
                           Standard Mode: 2,000mA x 1 (MAX) 1,000mA x 2 (MAX) 500mA x 4 (MAX)
Compatible with: 
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

Features:
Intelligent USB 4-slot superb battery charger
Constructed from durable PC material
Total max output of 4000mA
Single slot max output of 3000mAh 
Widely compatible with almost all batteries
LCD display for real-time charging information
Intelligent charging mode(CC, CV and -dV/dt) selection
Multiple charging protections with safety
Unique cooling fins design

It comes with

• 1 x Nitecore UMS4 4-slot Quick Charger with LCD Screen