Efest Box Mod IMR 18650 Battery 3000mah 3.7V Flat Top | Efest IMR 18650 3000mAh Battery
Replaceable 18650 IMR battery for your Vaporizer
3000mAh NiMH Rechargeable Battery POWO18B, 3.7V Large Capacity Batteries with Case, Perfect for Flashlight, Camera, Small Fan, Doorbell, Toys, Headlamp, and Other Battery Operated (4pack, Red): Amazon.co.uk: DIY & Tools
AW 18650 IMR 3.7V Battery - UK Supplier | Vapemate