Quick Summary
The JumpsPower GTR 4000A is a commercial truck powerbank jump starter for 24V and 12V vehicles. It is described as suitable for jump starting a range of vehicles, including cars, motorcycles, boats, jet skis, ATVs and lawnmowers, and it includes USB C and USB A charging outputs, a 12V DC output port and LED lighting.
Who It Is Best For
This is suited to buyers who want a portable jump starter for 24V or 12V use, along with extra charging and lighting functions in one unit. It may appeal to drivers, operators and anyone who wants a compact backup power device for vehicle use and practical everyday charging.
What To Know Before You Buy
The unit is described as a multi function jump starter rather than a single purpose device, so it may suit buyers who want more than just jump starting. Check that the 24V or 12V setup matches your vehicle or equipment before ordering.
Pros: Combines jump starting, USB charging, 12V output and LED lighting in one portable unit.
Cons: Buyers should check compatibility for their exact vehicle or equipment before ordering.
Common Buyer Questions
Can it be used on 24V and 12V vehicles?
Yes, it is described as a jump starter for both 24V and 12V use.
What kinds of vehicles can it help start?
It is described as suitable for cars, motorcycles, boats, jet skis, ATVs and lawnmowers, as well as gasoline or diesel engines.
Does it have USB charging?
Yes, it includes USB C output with power delivery and USB A fast charging.
Can it power 12V equipment?
Yes, it has a 12V DC output port and is described as able to power 12V electric devices such as a vacuum cleaner, air compressor, tyre inflator, waxer and polisher.
Does it include lighting?
Yes, it includes LED lighting with work light, amber warning light and flashlight functions.
Key Details
| Detail | What it means in use |
|---|---|
| Product type | Commercial truck powerbank jump starter |
| Model | GTR 4000A |
| Voltage use | Designed for 24V and 12V vehicles |
| Colour | Red and black |
| Size | 250 x 165 x 75mm |
| USB C output | USB C output with power delivery fast charging |
| USB A output | USB A QC 18W fast charging |
| 12V output | 12V DC output port with supplied cigarette lighter adapter |
| Lighting | LED light with work light, amber warning light and flashlight functions |
Final Buying View
The JumpsPower GTR 4000A brings together jump starting, portable charging and useful lighting in one unit, with support for 24V and 12V use. It is a practical choice if you want a multi purpose power tool for vehicle related use and everyday charging needs. If the voltage and size suit your setup, it is worth a closer look.





