18350 Rechargeable Batteries 900mAh 3.7V ICR 18350 Rechargeable Li-ion Battery for Flashlight, Solar Garden Light (2 Count (Pack of 1))

These batteries work so good with all of my grade lights!

They recharge quickly and hold the charge for a long time.

I use these batteries for my Designs for Vision head light. Works just as well as their brand that is outrageously priced. Blows my mind how much they charge for batteries. Hopefully someone sees my review and realizes they too can save a ton of money on these batteries!

They work but definitely don't last long in my zorro and never show full charge. This could be fault in tx.

They worked very well in the lights.

Too small

I needed new batteries for my medical device and they were very expensive from the company. So I checked on Amazon and found the ones I needed. And they were at a good price and free shipping.

This are NOT replacements for standard AAA batteries, so make sure you know that before buying them. They are 3.7v each, standard AAA are 1.5v. You can fry your device if you try to put them in someone that needs 1.5v batteries. They worked perfectly for my project.