Introducing the EFest IMR18650 2900mAh Flat Top battery. With a 2900mAh, this battery lets you vape for days between recharging.

Specifications:

Nominal Capacity: 2900 mAh

Nominal Voltage: 3.7V

Discharge End Voltage: 3.0V

Standard Charging Current: 1.5A

Charging Voltage: 4.20+-0.05V

Max. Continuous Discharging Current: 20A

Dimensions: Length 2.5in; Height .50in; Depth.50in

Weight: 50g

Warnings:

-Do not overdischarge/overcharge

-Recharge drained batteries ASAP

-Do not short circuit

-Do not dispose of in fire

-Do not expose to extreme heat or water

-Please be familiar with handling lithium-ion batteries before purchase.