KLARUS 14GT-92UR Hochleistungs-14500 920 mAh USB-C-Akku Lithium-Batterie

Sweet battery better than the previous version. The previous battery, micro USB charging port would stop working. This new usbc no problems, mah little more too.

My flashlight has a rechargeable battery but you have to use a charging station. The Klarus 14GT-92UR 14500 battery has a charging port on the battery. All I need is a charging cable I can just plug in to charge. No charging station needed. I love it! Thank you Klarus. Tom

it performs well in extreme conditions

I was skeptical about 800mAh in this size, but these batteries proved me wrong,. I've already bought backups

Huge upgrade. My flashlight runs noticeably brighter with this battery.