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 & guarantee: Ships with tracking. Estimated delivery 5–12 business days. Backed by our 30-day money-back guarantee.