Portable Car Jump Starter & Power Bank 12V — 1200A Peak, Emergency Booster
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The Portable Car Jump Starter is a compact emergency device that jump-starts a flat 12V car battery in seconds — without needing another vehicle. With over 1200A peak current and a built-in power bank, it also charges your smartphone, tablet, or other USB devices. Compact enough to fit in a glovebox, powerful enough to start petrol engines in an emergency.
Key Features
- 1200A+ peak current — enough to start most petrol cars, SUVs, and light trucks
- 12V jump starter — works without a second vehicle or jump cables
- Built-in power bank — charge smartphones and USB devices on the go
- Compact & portable — fits in a glovebox, boot bag, or backpack
- CE certified — meets international safety standards
- 80–85% conversion rate — efficient energy delivery for reliable starts
Specifications
| Parameter | Value |
|---|---|
| Brand | Minus Two |
| Peak Current | >1200A |
| Battery Capacity | 2000–3000 mAh |
| Voltage | 12V |
| Conversion Rate | 80–85% |
| Built-in Batteries | 4 |
| Certification | CE |
| Vehicle Compatibility | 12V petrol vehicles |
Use Cases
- Dead battery emergency — start your car instantly without waiting for roadside assistance
- Winter driving — cold weather drains batteries fast; keep this in the boot as insurance
- Remote locations — no phone signal, no other cars nearby — this gets you moving
- Power bank on the road — charge your phone while waiting or after a breakdown
- Fleet & work vehicles — essential safety tool for drivers who spend long hours on the road
Frequently Asked Questions
Does it work on diesel engines?
This unit is designed for 12V petrol vehicles. Check your vehicle’s requirements before use with diesel engines.
How many times can it jump-start a car?
Depends on battery capacity and engine size. Recharge the unit after use via USB for best performance.
Can I charge my phone with it?
Yes — the built-in power bank function charges smartphones and USB devices.
Is it safe to use?
Yes — CE certified with built-in safety protections. Always follow the included instructions for safe jump-starting.
How do I know when it’s charged?
The unit includes an indicator to show charge level. Charge fully before storing for emergencies.