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12V 6400mAh Emergency Car Battery Booster with 600A Peak Current and Built-in Air Compressor for Tires

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: $18.2
Payment Terms: TT/Wechat/Alipay
Supply Ability: 100,000,000
Product Details
Highlight:

6400mAh High-Density Lithium Battery Emergency Car Battery Booster

,

600A Peak Current Automobile Jump Starter

,

Built-in Air Compressor Portable Jump Starter

USB Output: 5V/2.4A Fast Charging
Engine Compatibility: Gasoline Engines Up To 5.5L, Diesel Up To 2.5L
Safety Mechanisms: Overload, Surge, Short-Circuit, Reverse Polarity Safeguards
Battery Capacity: 6600mAh High-Density Lithium
Operational Range: -15°C To 65°C
Input Power: 5V Micro-USB
Unit Weight: 340g Lightweight Design
Maximum Surge Current: 650A Instant Jump
Dual Output: 12V Clamp + 5V USB Port
Full Charge Duration: 4.5 Hours (Standard)
Construction Material: Durable ABS Shell With Anti-Slip Coating
Multi-Function Features: Emergency Light, Mobile Charger, Tire Pump
Activation Voltage: 12V Standard
Bulk Order Requirement: Minimum 120 Units
Product Description

12V 6400mAh Emergency Car Battery Booster with 600A Peak Current, Built-in Air Compressor for Tires, USB Power Bank & LED Flashlight


Key Specifications​

Parameter​

Detail​

Parameter​

Detail​

Model​

CNQ16

Capacity​

6400mAh High-Density Lithium Battery

Configuration​

CY29-6400 Host

Net Weight​

360g (Compact & Lightweight)

Starting Voltage​

12V Standard

USB Output​

5V/2A Fast Charging

Type-C Input​

5V/2A (Quick Recharge)

Peak Current​

600A Instant Surge

Operating Range​

-20°C to 60°C

Dimensions​

175×92×40mm (Pocket-Sized)


Included Accessories​

  • Jumper Cable Clamp (Straight-Through Design)

  • EV Storage Bag

  • Type-C Charging Cable

  • English User Manual

  • Color Retail Box


Packaging Details​

Item​

Weight​

Dimensions (mm)​

Bare Device

360g

175×92×40

Color Box Packaging

780g (Total)

128×98×226

Carton (10 PCS)

-

520×265×230


Core Features​

  1. High-Power Performance: 600A peak current reliably starts 12V vehicles (gasoline engines up to 5.5L).

  2. Dual Charging: Type-C input (5V/2A) and USB output for versatile power bank use.

  3. Extreme Durability: ABS shell with shockproof design, operable in -20°C to 60°C environments.

  4. Portable Safety: Lightweight (360g) with built-in protections (over-current, reverse polarity).


Applications​

  • Emergency car battery boosting

  • Charging smartphones/tablets via USB

  • Outdoor travel and roadside assistance


FAQ​

Q: What vehicles is this compatible with?​

A: Suitable for 12V gasoline engines ≤5.5L or diesel ≤3.0L.

Q: How long does a full charge take?​

A: Approximately 4–5 hours via Type-C input.

Q: Is the jumper clamp safe for beginners?​

A: Yes, reverse polarity protection prevents incorrect connections.


12V 6400mAh Emergency Car Battery Booster with 600A Peak Current and Built-in Air Compressor for Tires 0

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