Portable Car Jump Starter with 600A Peak Current 16000–30000mAh Battery Booster Multi-functional Power Bank
600A Peak Current Portable Car Jump Starter
,16000–30000mAh Battery Capacity Battery Booster
,Multi-functional Power Bank
Portable Car Jump Starter 600A Peak 16000–30000mAh Battery Booster Power Bank
Key Specifications
| Specification | Details |
| Model | DN-21 |
| Parameters |
|
| Operating Temperature | -20°C to 60°C |
| Dimensions | 200 × 100 × 45 mm |
| Carton Quantity | 10 Pcs |
Product Introduction
The DN-21 car jump starter is a high-capacity, modern emergency power solution designed for reliability and convenience. Featuring a large battery range from 16000mAh up to 30000mAh, it provides extended usage and dependable performance for 12V vehicles.Equipped with a digital LED display, users can easily monitor battery levels and output status in real time. With a peak current of 600A and starting current under 400A, it is suitable for small to mid-sized gasoline vehicles and serves as a reliable backup power source.Beyond jump-starting, the DN-21 functions as a power bank with USB output and includes a built-in LED flashlight with strobe mode, making it a practical multi-functional tool for daily and emergency use.
FAQ
1. What makes this model different from others?
It offers a higher battery capacity and a digital display for better usability.
2. What vehicles can it start?
Suitable for 12V small to mid-sized gasoline vehicles.
3. Can it be used as a power bank?
Yes, it supports charging phones and other USB devices.
4. Does it work in cold conditions?
It operates reliably within -20°C to 60°C.

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