How To Charge On-Board Auxiliary Battery from Start Battery on Vehicle
Updated 02/23/2022 | Published 02/22/2022
Question:
I have added a truck crane with small winch to my service body. It has a small 12v battery that I would like to wire into the truck system to stay charged. What do I need?
asked by: Kevin B
0
Expert Reply:
If you're looking to change an on-board auxiliary battery from the main battery then I recommend using the Redarc Smart Start Battery Isolator with Wiring Kit part # 331-SBI12KIT. This kit has everything you need to hook up the auxiliary to the start battery and it has built-in features to prevent the auxiliary battery from draining the start battery.
expert reply by:
Conner L
0
Product Page this Question was Asked From
Redarc Smart Start Battery Isolator with Wiring Kit - 12 Volt - 100 Amp
- Battery Charger
- Battery Isolators
- 12V
- Maintains Only
- Vehicle Battery to Auxiliary Battery
- Redarc
more information >
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