GREPRO Jump Starter Power Pack 12V
Product description
The GREPRO Jump Starter Power Pack is a compact 12V booster designed to revive petrol and diesel engines when a battery lets you down, while doubling as a portable powerbank for devices. It suits drivers who need a dependable emergency aid for cars, motorcycles and small machinery, and its small size makes it easy to store in a glovebox or rucksack.
Key points
This pack can jump start vehicles up to 10.0L petrol or 8.0L diesel according to the manufacturer and offers multiple starts on a full charge. The unit includes an LCD that shows remaining charge and a bright LED torch with three modes, including SOS. It is light at around 1 pound and measures 6.7 × 3.14 × 1.3 inches, so it is genuinely portable. A USB output lets you top up phones, tablets and other kit, and the bundle arrives with smart clamps, a carry bag and cables.
Technical details
- Name: GREPRO Jump Starter Power Pack
- Type: Car battery booster
- Capacity: Portable powerbank for mobile charging
- Size: 6.7 × 3.14 × 1.3 inches
- Weight: 1 pound
- Display: LCD screen
- Material: Internal lithium-ion cells with UKCA, FCC, RoHS and CE certificates
Why it’s worth it
The smart jumper clamps feature spark-proof technology and ten built-in protections to reduce risk from short circuits, over-current and similar faults. That layered protection is useful when a battery is deeply discharged, and the clamp design can force a restart if voltage is very low. The included 24-month service and lifetime technical support add practical reassurance.
Everyday use
Charge the pack at home or from a car USB port and keep it topped up if you don’t use it often, a three-month charge cycle will help retain battery health. It performs well for routine roadside recovery, weekend camping trips and as a phone charger on the move. It makes sense if you prioritise compactness and multi‑function utility over heavier, higher capacity jump packs.
The product comes packaged with a jump starter, smart jump clamp, carry bag, USB cable, user manual and manufacturer support. The LCD readout, LED torch and safety features mean it is ready for common emergency situations and outdoor use.