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Nitecore  |  SKU: CHG-NITE-UMS4

Nitecore UMS4 USB Four-Slot USB-C Fast Charger, for 18650, 21700 Batteries

$38.95
Shipping calculated at checkout.

Shipping Time

Usually ships within 24hrs

Description

Quick and Efficient Charging

Introducing the NITECORE UMS4 Intelligent USB-C multi-slot charger designed to recharge your batteries fast, safe and efficiently. The UMS4 will reach a maximum total output of 4000mA when using a 2A output USB-C power adapter. When the charger is powered or connected to quick charge (QC) power adapter, the screen will show “Quick Charge” and the single slot will achieve a max output of 3000mA.

LCD Display with Real-time Charging Information

A brightly lit LCD display reports real information including battery health, charging time, charged volume, charging current, battery voltage and type, cut-off voltage and charging mode. The UMS4 offers an energy saving function that activates and dims the LCD display in 10 minutes, when there is no action to the buttons or batteries.

Intelligent USB-C Charging

The UMS4’s intelligent charging technology automatically detects and applies the appropriate charging current/voltage while allows users to manually adjust the charging current/voltage for specialized battery types. The UMS4 supports various battery types (li-ion/imr/lifep04/ni-cd/ni-mh) and common battery sizes including (18650, 16340,14500).

Specifications

Input DC 5V/2A 12V/1.5A / 18W(MAX)
Output 4.35V±1% / 4.2V±1% / 3.7V±1% / 1.48V±1%
Output Current QC Mode 3,000mA*1 (MAX) 2,000mA*2 (MAX) 1,000mA*4 (MAX)
Output Current Standard Mode 2,000mA*1 (MAX) 1,000mA*2 (MAX) 500mA*4 (MAX)
Compatible Battery Types: 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
Compatible Battery Types: Ni-MH/Ni-Cd AA, AAA, AAAA, C, D
Dimensions L-6.26"xW-4.21"xH-1.61"
Weight 9.01oz

Included in the Box

  • NITECORE USM4 Charger
  • USB charging cable

Customer Reviews

Based on 75 reviews
85%
(64)
12%
(9)
3%
(2)
0%
(0)
0%
(0)
N
Nicholas C.

Awesome

N
Nathan B.
Nice

Only had for two weeks but so far works great

P
Peter C.
Works great

Took me a while to understand how to charge my batteries directions either lacking or I just wasn’t understanding but once I got the hang of it it’s awesome fast charging and very good information on the display

M
Mike
Great charger but..

My only minor gripe is worth one star: it uses a micro usb cable. I would love the USB-C so I can finally get rid of these nuisance cables. Unfortunately their other charger that does use USB-C is not compatible with 21700 batteries. When/if they upgrade this charger to 2024 tech I'll be first in line to purchase. Fingers crossed and waiting.

N
Noah T.

Simple to use, charges fast. I like it