What Size Battery Should be Used to Power Bulldog Electric A-Frame Trailer Jacks
Question:
What size/type 12v battery should I purchase for this jack?
asked by: LINDA L
Expert Reply:
A standard car battery will work to power Bulldog trailer jack # BD500199. The battery will need to have an amp hour rating greater than 30 amps which is the max current draw of most electric A-frame jacks.
Other option is to use jack # 3370093500 or # UF38-944037 provided your tow vehicle has a 7-Way trailer connector with functioning 12 volt circuit. Both of these jacks are powered through the 7-Way so no battery is required on the trailer to run the jack. I have linked videos for all 3 jacks for you.
Products Referenced in This Question
Electric Trailer Jack - Drop Leg - A-Frame - 22-1/2" Lift - 3,500 lbs
- Camper Jacks
- Pop Up Camper
- Teardrop Camper
- Travel Trailer
- A-Frame Jack
- Leveling Jacks
- Tongue Jack
- Steel
- 3001 - 4000 lbs
- Electric Jack
- 22-1/2 Inch Lift
- Bolt-On
- 1 Jack
- Buyers Products
more information >
Ultra-Fab Electric A-Frame Jack w/ 7-Way Plug - 18" Lift - 3,500 lbs
- Camper Jacks
- Pop Up Camper
- Teardrop Camper
- Travel Trailer
- A-Frame Jack
- Leveling Jacks
- Tongue Jack
- Steel
- 3001 - 4000 lbs
- Electric Jack
- 18 Inch Lift
- Bolt-On
- Weld-On
- 1 Jack
- Ultra-Fab Products
more information >
Product Page this Question was Asked From
Bulldog Powered Drive Trailer Jack - Drop Leg - A-Frame - 22" Lift - 4,000 lbs - Black
- Camper Jacks
- Pop Up Camper
- Teardrop Camper
- Travel Trailer
- A-Frame Jack
- Leveling Jacks
- Tongue Jack
- Steel
- 3001 - 4000 lbs
- Electric Jack
- 22 Inch Lift
- Bolt-On
- 1 Jack
- Bulldog
more information >
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