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FOLOMOV Key Charger Portable USB Magnetic Battery Charger for 3.6V/3.7V 21700/20700/18650 Li-ion battery / max. 2A charging/discharging / LED power indicator / power bank function ↓ details & specifications
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3 ~ 4
5 +
Product Type Battery Chargers
Color Black
Connectors USB
Power & Batteries
Current Output 2 A
Input Type DC 5V
Output Type DC 5V
Package Type Plain
Package Contents 1*Battery Charger
Dimensions us | metric
Depth 17 mm
Height 66 mm
Width 37 mm
Product Weight 31 g
SKU 9668738
DATE LISTED 9/6/2018
  • With charging and discharging capabilities, Max charging/discharging current is up to 2A.
  • Compact size and lightweight design ideal for travel.
  • Universal USB charging port, easy and convenient to charge your batteries by car, computer and other USB port devices in various occasions, such as home, office, outdoors.
  • Power bank function. When assembled on the key charger, the Li-ion battery becomes a power bank and can charge other USB devices such as cellphone.
  • It can automatically detects battery's remaining capacity without connecting to power supply. The green LEDs directly tell you how much capacity is left.
  • Strong magnetic force, convenient and rapid charging.
  • Automatically activate 0V battery; with overcharge and over-discharge protection, short circuit protection and reverse polarity protection.
  • It can be hanging on the key ring just like a car key, Realistic & Stylish!

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This item is covered by FastTech's Standard Return Policy:
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Return for refund within: 45 days (details)
Return for replacement within: 6 months (details)

No restocking fee. Shipping charges may apply if returns are not results of FastTech's error.

Available models and parts:
for 3.6V/3.7V 21700/20700/18650 Li-ion battery / max. 2A charging/discharging / LED power indicator / power bank function
compatible w/ 26650/25500/22650/18700/18650/18500/18490/18350/17670/17500 & more
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MAP is not working
› started by Fizikus on 9/11/2018 6:05:08 AM
Replies: 2
Views: 165
12 days ago