ProTek RC 1S High Capacity Sanwa M17 LiPo Transmitter Battery (3.7V/5500mAh)

This is the ProTek R/C High Capacity 1S Transmitter Battery with 5500mAh of capacity, for use with the Sanwa M17 Surface Transmitter. This light weight Li-Poly transmitter battery will help to dramatically extend the run time that your transmitter can offer, which is great for long days at the field!

How should the battery be inserted into the transmitter?
A suitable foam should be used to pad the battery in the transmitter battery compartment to help hold the battery in place and prevent it from moving around. Place a piece similar in size to the battery into the transmitter battery housing under the battery, and then while pressing lightly on the battery, slide the cover over the battery.