26650 Rechargeable Battery 3.7V 26650 Battery 6800mAh High Capacity Batteries for Flashlight, 2 Pack

I had ordered a flashlight and it came in with a unchargeable dead battery. I took the battery out of one of my current flashlights that used the same batteru and decoded to buy these batteries to try to mae use of this flashlight. Turn out the flashlight was fine, the vendor just sent out their product with substandard batteries, so this vendor puts out a bad product so I gave it a review with one star, which it probably deserves, vut their flashlight seems to be a good product. These batteries came in at an 84% charge level and I put them in the flashlight in question and they only took an hour to reach a fuul charge. Good product and are at a very reasonable price.

Cbjj rechargeable batteries are an absolute life saver they worked well and save me from having to spend more money on buying another flashlight got them quick and came in a 2 pack feels great knowing I got a spare if I need a back up .I would definitely recommend CBJJ rechargeable batteries to people out there trying to keep the light on .

These appeared to charge fine, but upon first use, the device showed no charge was present and would abruptly turn off. Using the original battery fixed the issue. Another cheap waste of time and money on Amazon...

The batteries works great

they work well. As far as I can see they are good batteries. the web page says overcharge and discharge protection as well as short circuit protection. LI-ION batteries can burn up or explode. All the protection will keep that problem to a minimum. I am happy with the performance and protection.

I have a large flashlight that stopped working after several years. The rechargeable batteries wouldn’t take a charge. I replaced the batteries with these and it works perfectly again.

Just got it 2 days ago so can't say if it's long lasting or how many recharge cycles you'll get , but it showed up on time. Was about 75% charged out of the box but I fully charged it up anyway. Works great as of now but time will tell .

Bought for an upgrade to a flashlight that battery needed charged every 4-5 days. Higher capacity and lasts much longer, nearly double the time in between charges.