18350 1100mAh Flat Top Battery (2-Pack) with USB Battery Charger, ShockLi 18350 10A Discharge High Drain 3.7v Rechargeable Batteries

Must charge two batteries at one in order to wish

Works great , my only gripe is it does not take type C chargers.

Excellent charger for my flat top batteries that I use in flashlights. The charge rate is good so I don’t need to worry about whether the flashlights will work when I need them too. They’re good value for the money and love me to have them close by when I need some batteries charged.

Product arrived quickly and batteries took a charge. I have just received this set and not been able to use long term, but so far everything seems to be working great.

Good price, but one of the two batteries failed after 18 months and less than 25 charging cycles. I see now from other reviews to not use these in a flashlight. Disappointing to learn this after the fact and scared to use the second remaining battery just in case its hazardous. Advice is to look for something else if you ever want to use these in a flashlight. Fast charge. Failed too quickly.

Batteries work and charger is an option to charge the batteries independent of the devices built in charging function. Keeps your extra batteries charged and ready...

The batteries fit perfectly in my mini flashlight. Very pleased with the battery as it makes my flashlight shine a little brighter than the original batteries I had in there. I would definitely get this product again. The quality of the battery seems really good too so I don't expect any leaks! Edit: The charger no longer works. after 2 charges. The lights keep changing colors even when there isn't a battery inside. I had to dispose of this charger because of safety concerns. Batteries are still working great.

Its a simple light design. Charges 18650 and 18350 batteries sizes