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Efest Slim K1 Charger
Efest Slim K1 18650 Charger

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Price: $8.99

Stock Status: In Stock

Sold individually unless otherwise stated. See package contents below
Due to regulations, we are unable to ship E-Liquid into the state of Indiana.

Efest Slim K1 Charger

Charge your battery with the Efest Slim K1 Charger. The Efest Slim K1 Charger is a high quality with a cost-efficient and portable design. The Efest Slim K1 Charger is a single slot charger with Micro USB input and charges at 1A. The LED indicates when your battery is charging and when the battery is fully charged. The Efest Slim K1 Charger features reverse polarity, short circuit, overcharge protection and many more safety features. The Efest Slim K1 Charger can charge different types of 3.6V/3.7V lithium batteries commonly used in electronic cigarettes, flashlights, electric tools, and more.

Features and Specs:

  • Compatible with: 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 26500, 26650
  • Portable Design with Quality Piano Strings
  • Battery Life LED Indicator Light
  • Single Slot 5V/1A Micro USB Charger
  • AC Input Power: AC 100~240V 50/60Hz
  • DC Output Power: DC 5V 1A
  • DC Input Power: DC 5V 1A
  • 1A CC Current: 1000mA (+/-10%)
  • Auto Cut-Off Voltage: 4.20 (+/-0.05V)
  • CV Cut-Off Current: <100mA
  • Standby Current: <20mA
  • Activation Current: 50mA~100mA
  • Auto Recharge Voltage: 4.10 (+/-0.10V)
  • Operation Temperature: 0C ~ 40C
  • Storage Temperature: -40C ~ 70C

Package Contents:
  • 1 x Efest Slim K1 Charger
    1 x Micro USB Cable

Average Customer Review: 4.5 of 5 Total Reviews: 4 Write a review, get a promo code!

  0 of 0 people found the following review helpful:
nice October 5, 2018
Reviewer: jim bob from , new york  
good charger

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  0 of 0 people found the following review helpful:
Pretty good September 14, 2018
Reviewer: David D from Round Rock, TX United States  
I wish this had a red/green LED setup like their older chargers. Kinda hard to tell if it's white or blue at times unless the lighting in the area is lower. It's great for what it does and I'm glad it supports many different types of batteries to charge. I'm still a bit iffy how there's no sides like their older chargers. Feels like the battery can easily slip out, but it's not something that should be moved around when charging any way. Spring is nice and strong and will most likely be as it ages, just like their older chargers.
Regardless, MyVaporStore is always awesome. Good selection, great prices, and fast shipping after ordering.

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  0 of 0 people found the following review helpful:
Good but... July 29, 2018
Reviewer: Kadeem from Philadelphia, PA United States  
This product is good but I should have got the. K2

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  1 of 1 people found the following review helpful:
Well Made and Easy to Operate August 5, 2017
Reviewer: Thai-Styx from LOS ANGELES, CA United States  
Well made and easy to use. It takes about 6 hours to fully charge my Efest 26650; 4200mAh. About 4 hours to fully charge my SONY VTC6. I use it with an iPhone charger which is 1amp. Charge time on these two batteries is about the same as full size 4-slot charger.

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