Battery activator (activation dongle)

Also called activation dongle, battery marriage dongle, dongle, battery key.

system
battery & charging

01Where to buy

No buy options known yet.

02Specs

Battery activator (activation dongle) specs
powerTwo 12 V A23 batteries in parallel

03Fit notes

After reconnecting the battery, it flips an internal relay so the battery can power the bike; you'll hear a click. Lost it? Plugging in the charger does the same thing. It feeds 12 V to pin 3 of the charging port; Metacyclopedia gives the ground pin as pin 5 on one page and pin 6 on another, so check before building one. No seller is known.