What Is The Run Time Before Needing To Charge The Parkit360 Transformer 15K Trailer Dolly?
Published 10/13/2025
Question:
How long can I run the Transformer before the batteries need recharging?
asked by: Cheryl
Expert Reply:
Cheryl, each Transformer dolly # PA66VR includes two 12-volt Interstate U1 deep-cycle batteries wired in parallel (12V, 2x the amperage). You’ll typically get around 30–40 minutes of continuous operation on a full charge - more than enough to maneuver several large trailers. The on-board charger plugs straight into a wall outlet, and you can check battery voltage on the built-in display. Parkit360 recommends topping off every couple months in storage to maximize lifespan.
Do you plan to leave it plugged in between uses, or will it be stored off-grid? That changes the best charging routine.
Product Page this Question was Asked From
Parkit360 Transformer Trailer Dolly w/ Kingpin and Hitch Adapter - Remote Control - 15,000 lbs
- Trailer Dolly
- Electric Dolly
- 15000 lbs
- 20 Inch Tall
- 2 Inch Ball
- 2-5/16 Inch Ball
- King Pin
- Parkit360
more information >
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