A 7,500 lb electric tongue jack at $209.90, for heavier A-frame trailers. It hardwires to the trailer battery.
Amazon $209.90
A 7,500 lb electric tongue jack at $229.99, for heavier A-frame trailers. It plugs into a 7-way trailer connector.
- 7,500 lbCapacity
- 22.5 inLift
- 7-way plugConnection
- NoRemote
Price checked November 4, 2026. As an Amazon Associate we earn from qualifying purchases.
- Plugs into the tow vehicle’s 7-way socket, so there is no hardwiring
- Maker publishes both a dynamic (7,500 lb) and a static (10,000 lb) rating
- Listing publishes no warranty
The Polestar electric jack family
Every Polestar electric jack model we rank, smallest first. Ratings compare each against its own capacity.
| Model | Capacity | Rating | Price |
|---|---|---|---|
| Polestar 3500 lb Electric Jack | 3,500 lb | 2.7/5 | $159.99 |
| Polestar 4000 lb Electric Jack | 4,000 lb | 2.7/5 | $142.21 |
| Polestar 5000 lb Electric Jack | 5,000 lb | 3.1/5 | $181.47 |
| Polestar 7500 lb 7-Way Jack (this one) | 7,500 lb | 3.8/5 | $229.99 |
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its capacity. How we rank explains each one.
Specifications
| Model number | Electric Trailer Jack |
|---|---|
| Lifting | |
| Rated capacity | 7,500 lb |
| Rating label | Dynamic |
| Static rating (not scored) | 10,000 lb |
| Lift range | 22.5 in |
| Retracted height | 9 in |
| Extended height | 31.5 in |
| Features | |
| Connection | 7-way plug |
| Wireless remote | No |
| Work light | Yes |
| Built-in level | No |
| Manual override | No |
| Weather cover | Yes |
| Circuit breaker | Yes |
| Build | |
| Weight | 23.9 lb |
Alternatives in this capacity
A 7,500 lb electric tongue jack at $181.99, for heavier A-frame trailers. It hardwires to the trailer battery.
Amazon $181.99A 7,500 lb electric tongue jack at $229.99, for heavier A-frame trailers. The listing does not say how it is wired.
Amazon $229.99Compare
Compare the Polestar 7500 lb 7-Way Jack with any other electric trailer jack →
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