Olight Protected 3400 mAh Panasonic 18650 3.6 Volt Battery Karambit making single 18650 li-ion flashlight

making single 18650 li-ion flashlight regulate longer and better

use the Olight 3400 mAh or Eagletac 3400 mAh 18650s that we have verified to work with the MM15

Max run time: 180hours on low

Rechargeable** and replaceable 600mAh lipo battery

Olight Protected 3400 mAh Panasonic 18650 3.6 Volt Battery Karambit making single 18650 li-ion flashlightOlight Protected 3400 mAh 3. 7 Volt 18650 Battery. Please note that the actual battery appearance differs slightly from the picture above. Olight has labeled the batteries as 3. 6V instead of 3. 7V. The are using the same Panasonic cells as other manufacturers and these batteries do not have a different chemistry than regular lithium ion batteries. Fresh off a charger, these will be 4. 2V and will be a voltage lower than 4. 2V as they are discharged