Answer
Dec 01, 2021 - 08:51 AM
You will have to make sure the running light circuit will be able to handle the extra 2 amp draw the 39332 will put on it. We recommend running it off of the auxiliary power circuit.
Could I tap off the running lights power lead and charge only when I have light on in the RV Since it draws so little? Hopkins 39332 Brake Buddy Towed Vehicle Battery Maintainer Toad Charge
Question ID: 3830865 Status:
Open Nov 29, 2021 - 08:25 AM
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Hopkins 39332 Brake Buddy Towed Vehicle Battery Maintainer
The Hopkins 39332 Brake Buddy Battery Maintainer keeps your vehicle's battery charged while being towed behind your RV. The unit provides a trickle charge of power using your RV's auxiliary power pin in the 7-way trailer connector. Keeping your braking system from draining your towed vehicle...
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