Zhongshan Chuangneng New Energy Co., Ltd
                                                                                                           
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6 Years
Since 2020
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Portable Car Jump Starter with 600A Peak Current 16000–30000mAh Battery Booster Power Bank and USB Output & LED Emergency Light

Price Negotiable
Price: $20.85~ $42.21 (Varied from different Qty and battery capacity )
MOQ: 2PCS
Delivery Time: 10-20 days
Brand: Captain Thunder
Product Description
Portable Car Jump Starter 600A Peak, 16000–30000mAh Battery Booster Power Bank
This multi-functional emergency device combines a powerful 600A peak jump starter with a high-capacity power bank and LED emergency light. Designed for reliability and portability, it provides comprehensive roadside assistance and device charging capabilities.
Key Specifications
Specifications Details
Model DN21
Parameters
  • 600A peak current for efficient vehicle jump-starting
  • Multiple battery options up to 30000mAh for long-lasting power
  • Digital display for real-time battery monitoring
  • USB output for charging phones and devices
  • Type-C input for convenient recharging
  • Multi-functional: jump starter + power bank + emergency light
  • Compact and portable design for easy storage
  • Wide operating temperature range for different environments
Size 175 × 85 × 40 mm
Operating Temperature -20°C to 60°C
Carton Quantity 10 Pcs
Product Overview
The DN21 portable car jump starter is a high-capacity, multi-functional emergency device designed for dependable performance on the road. With a peak current of 600A, it delivers sufficient power to start most 12V vehicles quickly and safely. Its large battery capacity options ranging from 16000mAh up to 30000mAh provide extended usage, making it ideal not only for jump-starting but also for charging smartphones and electronic devices via USB output.
Equipped with a clear digital display, users can easily monitor battery levels and output status. The compact yet durable design ensures portability, while the built-in LED emergency light enhances visibility in low-light conditions. Designed for versatility and reliability, the DN21 is an essential tool for drivers, travelers, and outdoor users.
Frequently Asked Questions
What vehicles is the DN21 suitable for?
It is compatible with most 12V vehicles including cars, motorcycles, and small SUVs.
What is the advantage of higher battery capacity options?
Higher capacity allows more jump starts and longer use as a power bank.
Does it have a display screen?
Yes, it features a digital display showing battery percentage and status.
Can it be used in extreme weather conditions?
Yes, it operates within a temperature range of -20°C to 60°C.
DN21 Portable Car Jump Starter showing compact design and digital display

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhongshan Chuangneng New Energy Co., Ltd
Location Building 13, Zone 1, Wanyang Innovation City, No. 1 Huangchong Industrial Avenue, Beijiao Town, Shunde District, Foshan City, Guangdong Province, China.
Contact Person Albert

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