High-Power 12V/24V Car Jump Starter 3300A Peak Current Emergency Battery Booster Power Bank with LED Light for Cars Trucks

42000mAh 3300A Peak Car Jump Starter – 12V/24V dual voltage battery booster pack with USB & DC output, designed for emergency starting of trucks, cars and heavy vehicles.
• Capacity: 42000mAh
• Peak Current: 3300A
• Voltage: 12V / 24V
• Built-in USB & DC charging output
• Multi-protection safety system
• Suitable for cars, trucks, SUVs, vans and heavy vehicles
• Essential emergency tool for roadside assistance

E-mail: [email protected]

Telephone: 17806573436

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Product Description

Fast Delivery & Professional Business Support

Local Warehousing: We have localized warehouses in Europe and North America.

Rapid Shipping: Enjoy local fulfillment with a delivery time of only 2-5 business days. No more long waits or customs worries!

Wholesale & Bulk Buy: As a factory-direct store, we offer exclusive wholesale discounts. The more you buy, the more you save.

Customization (OEM/ODM): We support custom logos, packaging, and unique designs to help build your brand.

Contact Us: Please click “Contact Now” to get a bulk quote or discuss your custom requirements with our team

 

Product Description
Model CY12V24V
Capacity 42000mAh
Product Dimension 257 × 210 × 145 mm
Starting Voltage 12V / 24V
Starting Current 12V/800A   24V/1600A
Peak Current 12V/1650A  24V/3300A
DC1 Input 12.6V- 2A
DC2 Input 16.8V-1.5A
DC Output 12.4V–16.8V / 5A
USB1 Output / USB2 Output 5V / 2A
Storage Temperature -20°C ~ 60°C ( -4°F ~ 140°F )
1. High-Power 12V/24V Jump Starter for Cars and Trucks

Delivering 800A starting current and up to 3300A peak current, providing fast and stable ignition for cars and other 12V-24 vehicles during battery failure or roadside emergencies.

2. Multi-Output Emergency Power Supply Design

Features dual DC inputs (12.6V/2A and 16.8V/1.5A), DC output of 12.4V–16.8V/5A, and dual USB outputs (5V/2A), allowing it to power automotive equipment and charge mobile devices in emergency situations.

3. Durable Structure for Professional Applications
Designed with a solid housing and a practical size of 257×210×145mm, suitable for fleet maintenance, roadside rescue, workshops, logistics operations and long-distance transportation.
4. Reliable Performance in Harsh Environments
Supports a wide storage temperature range from –20°C to +60°C, ensuring stable performance in cold winters, hot summers and demanding outdoor working conditions.
5. Certified for Global Shipping with OEM/ODM Support
Complies with MSDS and UN38.3 certifications for global air and sea transportation. Factory supports OEM / ODM customization including logo printing, packaging design, housing color options and performance customization.

10 Years of Experience

Our factory features modern production facilities with multiple professional manufacturing equipment. We have a 5,000-square-meter material storage warehouse to ensure efficient production and supply.

Efficient and Reliable Battery Production Process

Our battery production process is designed for high quality and reliability. We begin by selecting premium raw materials, followed by assembling battery cells in state-of-the-art facilities. Every battery undergoes rigorous testing for safety and performance. Once approved, they are carefully packaged and shipped to ensure optimal delivery.

Certified for Global Standards

Our company holds multiple certifications, including UL, CE, KC, and UN38.3, ensuring that our products meet global industry standards. These certifications reflect our commitment to quality, safety, and environmental responsibility. We are dedicated to delivering reliable, high-quality products that meet international expectations.

 

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