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8000mAh Portable Car Emergency Jump Starter with Battery Power Supply and Charging Function

Product Specification
Place of Origin: China
Brand Name: CAPTAIN THUNDER
Certification: ROHS, FCC, CE, VERIFIED, ISO14001, ISO9001, BSCI
Model Number: See below spec sheet Model No
Minimum Order Quantity: 2 Pcs
Price: $25
Payment Terms: TT/ALIPAY/WECHAT
Supply Ability: 100,000,000
Product Details
Operating Temperature Range:: Stable Operation From -20°C To 60°C
Output Interface:: Supports USB 5V/2.1A And DC 12V/10A Power Output
Safety Protection System:: Integrated Protection Against Over-current, Over-voltage, Short Circuit, And Reverse Polarity
Casing Material:: High-strength ABS Housing With Fire-resistant And Impact-resistant Design
Supported Vehicle Types:: Compatible With Cars, Motorcycles, Trucks, And Boats
Battery Capacity:: Built-in 8000mAh Rechargeable Lithium Battery
Starting System Voltage:: Designed For Standard 12V Vehicle Electrical Systems
Weight Range:: Lightweight Portable Body With Unit Weight Between 300g And 1000g
Inflation Capability:: Built-in Air Compressor Supporting Tire Inflation Up To 150 PSI
Bulk Order Requirement:: Minimum Bulk Order Quantity Set At 100 Units
Product Description

8000mAh Portable Car Emergency Jump Starter with Battery Power Supply and Charging Function

Key Specifications


Specification Details
Model Code CN54
Specification Overview Technical details for model CN54
Key Specifications Package setup: CYD13-8000 main unit, direct clamp connection, snap-fit air hose, EV accessory kit, four-piece nozzle set, Type-C charging cable, user manual in English, retail color box
Battery storage: 8000mAh rechargeable lithium battery
Unit dimensions: 210 × 116 × 56 mm
Net unit weight: 0.70 kg
Vehicle system voltage: 12V
USB power output: 5V / 2A
Type-C charging input: 5V / 2A
Starting current rating: 300A
Maximum peak current: 600A
Operating temperature range: -20°C to 60°C
Air compressor cylinder size: 19 mm
Included Accessories Direct clamp jumper cable
Snap-on inflation hose
EV adapter kit
Four air nozzle attachments
Type-C charging cable
English instruction manual
Color retail packaging
Weight  Bare device weight (8000mAh): 700g
Packaged weight with box: 1330g
Product Dimensions

Device size: 210 × 116 × 56 mm

Carton Packing 10 PCS per carton


Product Introduction

The CN54 Multi-Functional Jump Starter is a compact all-in-one emergency solution designed for modern drivers. Combining a high-capacity battery, integrated air compressor, safety lighting, and mobile power support, it reduces the need to carry multiple roadside tools. Built for 12V vehicles, CN54 delivers reliable starting assistance while also handling tire inflation and emergency signaling in one durable unit. Its portable size makes it ideal for daily driving, road trips, and outdoor use.

Key Features

• Multi-function design integrating jump starting, tire inflation, emergency lighting, and mobile power output
• 8000mAh high-capacity battery suitable for repeated vehicle starts on a single charge
• Built-in air compressor with accurate digital pressure display for controlled tire inflation
• Smart safety protection system including reverse polarity and short-circuit safeguards
• Compact ABS housing designed for durability and easy vehicle storage
• Multiple lighting modes including flashlight, warning light, and SOS signal
• Supports a wide range of 12V gasoline and diesel vehicles
• Complete accessory set for immediate use out of the box

FAQ

Q1: Is the jump starter safe for vehicles with sensitive electronics?
A: Yes. The integrated protection system regulates current output to prevent damage to onboard vehicle electronics.

Q2: Can the CN54 be used while charging another device?
A: Power output and charging functions are managed independently, but for optimal performance, high-load functions should be used one at a time.

Q3: Are replacement accessories compatible across similar models?
A: Most standard air nozzles and clamps are interchangeable within the same product series, ensuring easy replacement if needed.

8000mAh Portable Car Emergency Jump Starter with Battery Power Supply and Charging Function 0

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