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Nitecore UMS4 Intelligent USB Four-Slot Superb Charger Battery Charger Nitecore

Nitecore UMS4 Intelligent USB Four-Slot Superb Charger

4 reviews
Save $7.73 Save $7.73
$71.99
$71.99 - $71.99
$71.99
$64.26
$64.26 - $64.26
$64.26
Availability:
Low stock

Usually shipped within 24 hours

PRODUCT DESCRIPTION

Introducing the NITECORE UMS4 Intelligent USB four slot superb battery 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 power adapter. When the charger is connected to a quick charge (QC) power adapter, the screen will show Quick Charge and the single slot will achieve a max output of 3000mA. 

A brightly lit LCD display reports real time information including battery health and charging status. The UMS4s intelligent charging technology automatically applies the appropriate charging current/voltage while allows users to manually adjust the charging current/voltage. The UMS4 supports various battery types (li-ion/imr/lifep04/ni-cd/ni-mh) and common battery sizes including (18650, 16340,14500).

  • Input: DC 5V/2A 12V/1.5A / 18W(MAX)
  • Output: 4.35V1% / 4.2V1% / 3.7V1% / 1.48V1%
  • 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 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
  • Maximum Brightness: ---- --
  • Dimensions: L-6.26"xW-4.21"xH-1.61"
  • Weight: 9.01oz


    • Features

    • Intelligent USB four Slot Superb charger
    • QC 2.0 input available
    • Capable of charging 4 batteries simultaneously and controlling each slot independently
    • Up to 3,000mA charging speed in a single slot
    • Compatible with Li-ion and Ni-MH/Ni-Cd batteries with automatic detection
    • Automatic detection of battery power level & automatic selection of appropriate voltage & charging mode
    • Automatic termination upon charging completion
    • Reverse polarity protection & short circuit protection
    • Cooling fins designed to dissipate heat rapidly to avoid possible hazards
    • LCD display for real-time charging information


    Content in Package: NITECORE USM4 Charger

    • 4 SLOT SUPERB CHARGER capable of charging 4 batteries simultaneously & controlling each slot independently.
    • LESS TIME CHARGING with charging speed up to 3,000mA in a single slot.
    • AUTOMATIC DETECTION of battery type & power level with automatic selection of appropriate voltage & charging mode.
    • LCD DISPLAY shows real-time charging information about battery health, charging time, and more.
    • DESIGNED FOR SAFE CHARGING with automatic termination upon charging completion, cooling fin design, and reverse polarity and short circuit protection.
    • NITECORE USM4 Charger

    nitecore-ums4-intelligent-usb-four-slot-superb-charger-18.jpg

    Customer Reviews
    4.8 Based on 4 Reviews
    5 ★
    75% 
    3
    4 ★
    25% 
    1
    3 ★
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    2 ★
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    Filter Reviews:
    10/19/2023

    Nitecore UMS4

    Works perfectly.

    RM
    Robert M.
    Canada Canada
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    02/26/2023

    Excellent recharge device

    Love this charger. It does everything I expected it too and more. Couple it with a 3A power block and it will fast charge for you as well. Highly recommended

    J
    JJRS
    Canada Canada
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    01/11/2020

    The charger arrived in a timely manner. The ums4 charges 18650 batteries very fast using the q3 adapter that you need to buy separately. The batteries were charged in about 1 hour. It didn't matter if you had 1 or 4 regular or imr batteries in the slot using auto charge mode.

    DW
    Dwayne W.
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    06/06/2019

    This is a great little tool so far. I have charged 18650, AAA and AA batteries so far and I got great results. The charging parameters can be easily customized and you can put it on steroids with a little quick charge adapter with a matching power output . The automatic detection and setup of the charging parameters is perfect for most of the cases. The internal resistance reading is not very accurate, the same battery in different slots or the same one will show different values for the internal resistance for different charging sessions, and if it happens that the value shows over 250mohms, the battery may appear in a "POOR" state but don;t just go and throw the battery. In my case the batteries that occasionally showed POOR work perfectly. The charger displays the charged capacity since the charging session started, it would be nice to show though the total capacity, but that is not a big issue. It appears to be a reliable charger and very well constructed and, so far I've had no heat issues with the charger or the batteries I have used.

    IB
    Ionut B.
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