Multi-Function 12V Car Jump Starter with Digital Display
One 200 × 50 mm barrel covers the four roadside scenarios: dead battery (12V jump start), dead phone (5V/2.1A USB), dead laptop (19V-class output), and pitch-dark night (strong LED torch with SOS). The digital display reports power balance and output voltage/current, so you know what is left before you need it.
Key Features
- 12V jump start with protection — built-in reverse-drain guard
- Digital display — remaining power plus output voltage/current
- Laptop-grade output — 19V/3.5A-class port alongside USB
- Strong LED torch — bright beam plus SOS emergency mode
- 1,000-cycle polymer cells — high-rate discharge platform
Specifications — Typical Configuration (customizable per order)
- Capacity: 12,000mAh (10,000–15,000mAh on request)
- Jump start: 12V, 300A start / 600A peak
- Output: 5V/2.1A USB, 12V/2A, 19V/3.5A · Input: 15V/1A
- Size: 200 × 50 × 50 mm, 421.8 g
- Certification: CE / RoHS / FCC
Final configuration confirmed with you before order confirmation.
Customization & Ordering
- Logo printing; clamp cables and carry case per order
- Sample in 5–7 days; MOQ and lead time on request
- FOB Shenzhen · DHL / FedEx / sea freight
















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