Battery Jumper Starter Portable, 4000A 4 in 1 Function Jump Starter Up to 7.5L Gas & 5.0L Diesel Engines 12V Jump Box for Car Battery with Smart Jumper Cables and LED Flashlight

★★★★★ 4.6 93 reviews

$32.99
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$32.99
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 211793030 Release Date 2026/04/04 List Price $13.20 Model Number 211793030
Category
  • 【Quick Car Start】Get your car running in just 10s! Our battery jumper starter portable delivers a peak current of up to 4000A, perfect for emergency situations when your car battery dies. It's ideal for starting cars, SUVs, motorcycles, and more. (up to 7.5L gas or 5.0L diesel engines).
  • 【Advanced Smart Jumper Cables】Our jump starter features upgraded smart jumper cables with 10 integrated safety protections, designed to shield your vehicle’s engine from overcurrent, overheating, short circuits, overvoltage, overcharging, and more. It prevent reverse polarity accidents, making it safer and easier to use than traditional jumper cables, even for beginners.
  • 【4-in-1 Multi-Functional Car Jump Starter】This portable car jumper starter portable isn't just for starting cars, it also serves as a portable power bank. Equipped with USB output ports (5V/2A, 9V/2A), it can charge two devices simultaneously. It also includes an emergency flashlight with three modes (light, strobe, SOS) and a compass, making it a handy tool for outdoor travel.
  • 【Smart MCU Precision Control Technology】Our jump box for car battery uses the latest MCU precision control technology, with standby power consumption in the microampere range. Even if left unused in your car trunk for a year, it retains over 95% of its charge. The smart display clearly shows the remaining power and output mode, ensuring you're always informed.
  • 【What's in the Box】You'll receive 1 car battery jumper starter portable, 1 set of smart jumper cables, 1 carrying bag, 1 charging cable, and 1 user manual. 🔺Pro Tip: Before starting your car, ensure the power level is above 90%. If you experience any issues or have questions while using our jump starter, don’t hesitate to contact us—we’re committed to resolving your issues promptly!

Voltage 12 Volts
Amperage 4000 Amps
Brand Name NHOWIN
Battery Type Lithium Ion
Manufacturer Shenzhen Baochi Energy Technology Co., Ltd.
Battery Capacity 28000 Milliamp Hours
Included Components Packaging Box, charging line, jump starter, jumper cable, user manual
Peak Output Current 4000 Amps
Item Dimensions D x W x H 7.1"D x 3.4"W x 1.35"H
Compatible with Vehicle Type Lawn Mower, Motorcycle, Passenger Car, SUV, Snowmobile, pickup
Manufacturer Warranty Description 1 Year Manufacturer

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4.6 out of 5
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93 ratings | 38 reviews
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