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Nitecore UM20 Digital Smart Charger for 18650 17650 17670 RCR123A 16340 14500 Batteries
Nitecore UM20 Digital Smart Charger for 18650 17650 17670 RCR123A 16340 14500 Batteries


 
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Price: $15.99


Availability: Usually Ships in 24 Hours
Product Code: CHG-NITE-UM20


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2x Nitecore 2300mAh 18650 [Add $17.91]
2x Nitecore 3400mAh 18650 [Add $34.11]

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DESCRIPTION USER MANUAL
 

UM20 is the latest innovation from Nitecore that is a USB powered Li-ion battery charger. It is compact, fully automated with clear digital display of detail charging status and charges many different type Lithium Ion rechargeable batteries.


Note: Authentic Nitecore charger has a validation number on the box. Scratch off the validation sticker to get your validation number.

Specification:

  • Input voltage: Micro USB DC 5V
  • Output voltage: 4.2V ±1% / 5V
  • Output current: 1000mA / 500mA
  • Compatible with: Li-ion / IMR: 18650, 18490, 18350, 17670, 17500, 16340(RCR123), 14500, 10440
  • Dimensions: 3.94inch x 2.20 inch x 1.38 inch
  • Weight: 2.72oz (without batteries or power cord)

Features:

  • High definition LCD displays real time charging status
  • Automatically stop charging when complete
  • Reverse polarity protection
  • Apply the proper charging current and voltage based on the battery type and capacity.
  • USB output port to charge your mobile phones or tablets
  • Prioritize either the battery charger or USB output port based on your selection.
  • Selects charging current based on battery capacity
  • Rear USB cable winder that keeps your charger compact and organized
  • Enables data transfer via USB
  • Optimized charging for IMR batteries
  • Ultra-safe with optimal heat dissipation and fire retardant materials
  • Environmently friendly certified by RoHS, CE, FCC and CEC

Content in package: UM20 Digital charger x1; MicroUSB-USB power cord x1

Average Rating: 4.5 of 5 Total Reviews: 10 Write a review »


  0 of 0 people found the following review helpful:
 
Great charger August 6, 2019
Reviewer: Andre Deocares-Lengyel from Clayton, CA United States  
Digital readout makes things a breeze

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  0 of 0 people found the following review helpful:
 
I love to see the progress on the LCD July 21, 2019
Reviewer: GregGregn from Florida, FL United States  
I have a UM10 and a UM20, and they both have the LCD, and I trust them to charge my high capacity, high amperage batteries.  I really enjoy Nitecore's systems.

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  0 of 0 people found the following review helpful:
 
February 17, 2019
Reviewer: Lee Runestad from Yankton, SD United States  


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  0 of 0 people found the following review helpful:
 
It Seems to Work January 12, 2019
Reviewer: G from ct  
Not much I can say after having the charger for two day. It seems to work for first charge. Ask, again, in a month or two.

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  0 of 0 people found the following review helpful:
 
December 19, 2018
Reviewer: jason addink from Gilbert, AZ United States  


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