Header banner
Revain logoHome Page
powobest usb 18650 battery charger compatibility: li-ion, imr, inr, 14500-18650, rcr123a, 18490, 16340, 17670 - powo18b charger logo

POWOBEST USB 18650 Battery Charger Compatibility: Li-ion, IMR, INR, 14500-18650, RCR123A, 18490, 16340, 17670 - POWO18B Charger Review

3

·

Average

Revainrating 3.5 out of 5  
Rating 
3.7
🔌 Household Battery Chargers, 🧻 Household Supplies

View on AmazonView on ЯM

Media

(4)
img 1 attached to POWOBEST USB 18650 Battery Charger Compatibility: Li-ion, IMR, INR, 14500-18650, RCR123A, 18490, 16340, 17670 - POWO18B Charger
img 2 attached to POWOBEST USB 18650 Battery Charger Compatibility: Li-ion, IMR, INR, 14500-18650, RCR123A, 18490, 16340, 17670 - POWO18B Charger
img 3 attached to POWOBEST USB 18650 Battery Charger Compatibility: Li-ion, IMR, INR, 14500-18650, RCR123A, 18490, 16340, 17670 - POWO18B Charger
img 4 attached to POWOBEST USB 18650 Battery Charger Compatibility: Li-ion, IMR, INR, 14500-18650, RCR123A, 18490, 16340, 17670 - POWO18B Charger

Description of POWOBEST USB 18650 Battery Charger Compatibility: Li-ion, IMR, INR, 14500-18650, RCR123A, 18490, 16340, 17670 - POWO18B Charger

UNIVERSAL BATTERY CHARGER: The Li-On charger is used for rechargeable batteries such as 18650, 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14430, 14500, 14650, 16500, 16340 (RCR123), 16650, 17350, 17500,17650, 17670, 18350, 18490, 18500, RCR123A and etc for LED flashlights. SAFE BATTERY CHARGER: The Li-On battery charger features with six protections: overcharge protection, overcurrent protection, over temperature protection, short circuit protection, reverse connection protection, over discharge protection. The high quality PCB and meal parts ensure its long life of charger. Besides, 5V voltage can avoid fire and is safe for children. UNIVERSAL USB PORT: The latest design universal USB port makes the charger can be used in anytime anywhere, you can even simply plug into your car charger or power bank. INDICATOR & SMART CHARGER: The red indicator shows the charging status, and the indicator turns green after full charge. Charging will automatically stop when fully charged. ULTRA FAST CHARGING: The charger is up to 500mA charging current each slot (when 1A input). It greatly shorten your waiting time. It is portable and convenient to support global USB directly charging.

Reviews

Global ratings 3
  • 5
    1
  • 4
    1
  • 3
    0
  • 2
    1
  • 1
    0

Type of review

Revainrating 2 out of 5

NOT SUITABLE FOR 21700 BATTERY!

This product is advertised as compatible with 21700 but they do NOT fit AT ALL! Even after roughly cutting out all the plastic that was interfering with the cells, I was only able to attach three at random. If you want it for 21700 find one with bigger bays! I will update when possible. The build quality is very cheap, you get what you pay for!

Pros
  • UNIVERSAL USB PORT: The latest design universal USB port allows you to use the charger anytime, anywhere, you can even easily connect it to your car charger or power bank.
Cons
  • I don't remember but there was something

Revainrating 4 out of 5

Fast delivery and easy to use.

Just a few days later I went on vacation and found my flashlights were dead. These are not real regular batteries so I needed a special charger. This one was reasonably priced but the best part was that it came in two days. My batteries recharged in just a few hours and I was back in business. This isn't a charger I'll use very often, but I'll need it again!

Pros
  • SAFE CHARGER: The Li-on charger has six protection functions: overcharge protection, overcurrent protection, overtemperature protection, short circuit protection, reverse polarity protection, overdischarge protection. High-quality circuit board and power components ensure a long battery life. Also, the 5V voltage protects against fire and is safe for children
Cons
  • Very expensive

Revainrating 5 out of 5

An excellent seller turns an excellent product

I had some bad luck with this product at first but the seller was so great I have to give this charger 5 stars! The first two devices I received had a bug that after two charges, only 2 of the 4 charging bays can be used at the same time. My first exchange was so easy and they even sent me a new unit which arrived the same day the old one was sent back for a refund. This was especially thoughtful as I gave my old charger to a friend and I would be without it if I didn't get a new one. When the…

Pros
  • into a universal charger: the LI-O charger is used for batteries such as 18650, 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14430, 16500 16340(RCR123), 16650, 17350, 17500,17650, 17670, 18350, 18490, 18500, RCR123A etc for LED lights.
Cons
  • sparse manual