How To Charge Trailer Battery On Dump Trailer Using The 7-Way Trailer Connector
Question:
how can i get my dump trailer battery to charge off of my tow vehicle? as of now there is no wires going from 7 wire 6/14-1/12 cable in trailer to battery.
asked by: J.R.M.
Expert Reply:
You will want to use a circuit tester like part # PTW2993 and check the # 4 terminal on the back of the 7-way trailer connector on your trailer for power. This is the 12-volt power terminal so there should be power to that terminal.
You will need to run a 10-gauge power wire like the, # 10-1-1, from the # 4 terminal (12 volt) on the 7-way trailer connector on the trailer to the positive terminal on the trailer battery. This will allow you to maintain a charge on your trailer battery, it will not charge the battery from a discharged state.
To be able to fully charge the trailer battery from a discharged state you would have to use the NOCO Genius # 329-GENIUS5. This charger can be used to fully charge the battery and then you can maintain that charge with the vehicles charging system.
I am sending a link to a picture of the 7-way trailer connector that will show the 12-volt power terminal.
Products Referenced in This Question
NOCO Genius Smart Battery Charger - AC to DC - 6V/12V - 5 Amp
- Battery Charger
- Battery Charger
- ATV
- Boat
- Car/Truck/SUV
- Generator
- Jet Ski
- Lawn Mower
- Motorcycle
- RV/Camper
- Snowmobile
- Trolling Motor
- 120 Ah
- Charges/Maintains
- 6V
- 12V
- Wall Outlet to Vehicle Battery
- NOCO
more information >
Product Page this Question was Asked From
Miro-Flex LED Clearance or Side Marker Light w/ Chrome Bezel - Submersible - 3 Diodes - Red Lens
- Trailer Lights
- Clearance Lights
- Rear Clearance
- Side Marker
- Oval
- Surface Mount
- Submersible Lights
- LED Light
- 4-3/16L x 1-3/8W Inch
- Red
- Optronics
more information >
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