Portable Car Jump Starter - 20,000mAh Power Bank
Jump your own car in seconds - no second vehicle, no waiting on roadside help. This slim 12V lithium jump starter delivers 400A of peak current for up to 15 starts on a single charge, and doubles as a USB power bank and emergency flashlight you can keep in the glovebox year-round.
Key features
- 400A peak current - starts petrol and diesel engines
- Up to 15 jump-starts per charge
- USB power bank (5V/2A) for phones and devices
- 3-mode LED flashlight: Strong, SOS, Strobe
- Multiple built-in safety protections
Specifications
- Capacity: 10,000 mAh (20,000 mAh max rating)
- Peak current: 400 A
- Jump-start voltage: 12 V
- Engine support: petrol up to ~3.0L, diesel up to ~2.0L
- USB output: 5V / 2A
- Battery: Lithium-Polymer, up to 1000 charge cycles
- Dimensions: 5.1 × 3 × 1.3 in
- Protections: over-current, over/under-voltage, reverse-polarity, over-temperature, short-circuit
- In the box: jump starter, smart battery clamps, USB cable, instructions
Shipping: Ships with tracking. Estimated delivery 5-12 business days.
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How it works
Order in seconds
Fast, secure checkout. No account needed.
Ships free with tracking
Processed in 1-3 business days with a tracking number.
Delivered to your door
Arrives in ~5-12 business days, backed by our damaged-item guarantee.
Frequently asked questions
How much is shipping?
Free on every order, and every order ships with tracking.
How long will delivery take?
Processed within 1-3 business days and typically delivered in 5-12 business days in the U.S. You get a tracking link by email once it ships.
What if my item arrives damaged or defective?
Contact us within 14 days with a photo for a free replacement or full refund, usually without returning the item.
Is checkout secure?
Yes. Payments are processed securely through Shopify and your card details are never stored on our servers.