SPM9550 : SPEkTRUM Wall Charger for 9.6v Tx & 4.8v Rx batteries
$ 29.95
SPM9526 : SPEkTRUM Wall Charger for 4.8v Tx & Rx batteries. Output is 150mA per hour. The Coax plug goes into back of Transmitter. The flat female plug goes into Switch Harness or directly into battery.