FREEFLIGHT MOTO: What battery do I need for the Freeflight Moto 18650 Battery Extension Tube
The battery you need for the Freeflight Moto 18650 Battery Extension Tube is:. (Amount=3) – INR18650-25R 2500mAh Flat Top Battery ( It needs to be exactly the 18650 2500MAH Flat Top ). https://www.amazon.com/Samsung-INR18650-25R-2500mAh-Rechargeable-