Do I Need a Diode to Keep Trailer From Draining Bright Way Trailer Breakaway Kit

Updated 02/03/2022 | Published 01/29/2022

Products Featured in This Question

Replacement Battery Charger for Bright Way Trailer Breakaway Kit - 0.5 Amp

(16)

$7.51

Roadmaster Single Park Light Diode

(130)

$17.41

Question:

Does this charger have a diode? The auxilary power from the vehicle that would feed the battery is also connected to interior trailer lights and I dont want to drain the battery

asked by: Joseph S

Expert Reply:

When installing the Replacement Battery Charger for Bright Way Trailer Breakaway Kit # 3802349 I also recommend installing the Single Park Light Diode # RM-690 just to be on the safe side of things. I've tried reaching out to Bright Way to see if there is a diode included with the charger but I haven't been able to get an answer about it, so in this case installing the diode will ensure that 12V accessories won't drain your breakaway battery.

expert reply by: Jon G