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Multi-Function Jump Starter with 300A Starting Current and Built-in Air Compressor

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: 2PCS
Price: $28
Payment Terms: TT/ALIPAY/WECHAT
Supply Ability: 100,000,000
Product Details
Wide Temperature Operation:: -20°C To 60°C
Digital Display Screen:: Clearly Shows Battery Percentage And Working Status
600a Peak Output Power:: Provides Strong Instant Current To Quickly Start 12V Vehicles
6400mah High-Rate Lithium Battery:: Ensures Reliable Energy Storage With Long Cycle Life Over 1000 Charges
Multi-Function 4-In-1 Design:: Jump Starter, Air Pump, Flashlight, And Power Bank In One Compact Device.
Bulk Purchase Requirement:: Minimum Order Quantity Set At 100 Units
Product Description

Multi-Function Jump Starter with 300A Starting Current and Built-in Air Compressor


Key Specifications


Specification Details
Dimension Specification for Model CNQ18
Model CNQ18
Technical Details

- Battery Capacity: 6400mAh
- Battery Type: High-rate polymer ternary lithium battery
- Cycle Life: >1000 times
- Working Voltage: 14.8V
- Starting Current: 300A
- Peak Current: 600A
- Operating Temperature: -20°C to 60°C

Accessories Included

- Jump starter unit (with air compressor)

- Smart jumper cable
- Type-C charging cable

Product Size 175 × 92 × 40 mm
Carton Packing 20 units per carton
Outer Carton Dimensions 575 × 315 × 255 mm


Product Introduction

The CNQ18 is a compact yet powerful 12V car emergency jump starter designed for reliable vehicle starting and daily emergency support. Equipped with a 6400mAh high-rate polymer lithium battery and 600A peak current, it delivers stable performance for gasoline vehicles.

Key Features

• 12V vehicle jump starter
• 6400mAh high-rate lithium battery
• 300A starting current / 600A peak current
• Built-in air compressor
• Power bank for mobile devices
• LED flashlight + strobe warning light
• Digital battery display
• Wide temperature performance (-20°C to 60°C)

FAQs 

Q1: Can CNQ18 inflate completely flat tires?
It is suitable for emergency inflation and pressure maintenance for passenger vehicles.

Q2: How many times can it start a car on one full charge?
Depending on engine size and condition, it can typically perform multiple starts per charge.

Q3: Is it safe for beginners to use?
Yes, the smart protection system helps prevent incorrect connection and electrical risks.

Q4: Can it charge devices while traveling?
Yes, it functions as a portable power bank for phones and small electronics.

Multi-Function Jump Starter with 300A Starting Current and Built-in Air Compressor 0

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