AVAPOW - 4000A Portable Car Jump Starter with 27800mAh Power Bank and USB QC 3.0 Fast Charging
About this product
This portable jump starter delivers up to 4000A peak power to start all 12V vehicles including cars, trucks, SUVs, motorcycles, and diesel engines up to 10.0L in seconds. Built with a high-capacity 27800mAh battery, it also functions as a powerful emergency power bank with fast USB charging for smartphones, tablets, and other devices. Equipped with advanced safety protection and smart jumper cables, it ensures safe and reliable operation in all conditions. The compact and rugged design makes it easy to store in your vehicle for emergencies, road trips, and outdoor use, providing dependable performance whenever you need it most.
4000A Powerful Jump Starting Performance
Delivers up to 4000A peak current to start all 12V gas engines and diesel engines up to 10.0L quickly and reliably, even in low battery conditions.
Large 27800mAh Emergency Power Bank
Built-in high-capacity battery provides multiple jump starts and can charge smartphones, tablets, and other USB devices through fast charging ports.
Advanced Multi-Level Safety Protection
Features spark-proof design, reverse polarity, over-voltage, over-current, and temperature protection with smart clamps for safe operation.
Compact and Road-Ready Design
Lightweight and portable design fits easily in glove compartments or emergency kits, making it ideal for travel, roadside emergencies, and outdoor adventures.
Built-in LED Emergency Light
Includes a multi-mode LED flashlight with steady, strobe, and SOS modes for nighttime breakdowns, camping, and emergency situations.
- BrandAVAPOWModel NumberW58-BProduct Name4000A Portable Car Jump Starter with 27800mAh Power Bank and USB QC 3.0 Fast ChargingAmperage4000Voltage12Compatible Battery TypeLead acid
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Rating 5 out of 5 stars with 1 review
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This portable jump starter delivers up to 4000A peak power to start all 12V vehicles including cars, trucks, SUVs, motorcycles, and diesel engines up to 10.0L in seconds. Built with a high-capacity 27800mAh battery, it also functions as a powerful emergency power bank with fast USB charging for smartphones, tablets, and other devices. Equipped with advanced safety protection and smart jumper cables, it ensures safe and reliable operation in all conditions. The compact and rugged design makes it easy to store in your vehicle for emergencies, road trips, and outdoor use, providing dependable performance whenever you need it most.

GOOLOO A3 portable car jump starter with air compressor provides up to 3000A peak current and high capacity, its upgraded jumper cable can safely start all 12V vehicles which up to 9.0L gas and 6.5L, includes cars, trucks, motorcycles, boats, RVs, tractors, ATVs, UTVs, lawnmowers, snowmobiles, etc. Built-in high-quality motor, inflating function is more powerful than others, the Gooloo A3 jump starter battery pack can inflate tires' pressure from 3PSI to 150PSI in minutes and won't shot-down due to over heated.Meanwhile, it is ultra-lightweight and portable. Easy to use and friendly design, just follow the user manual and help you to use it in minutes, also equipped with 400 Lumen led light, lighter weight and compact design, more portable and worked as power bank!

The AVAPOW 6000A jump starter features a 32000mAh high-capacity battery, designed to start all 12V gasoline engines and up to 12L diesel engines. It also works as a portable power bank with dual USB fast charging and DC output. Built-in LED flashlight with SOS, strobe, and steady modes ensures safety in emergencies, travel, and outdoor use. Compact and powerful for roadside and camping needs.

Stay prepared for unexpected roadside situations with this portable jump starter and air compressor that combines powerful vehicle starting, fast tire inflation and convenient device charging in one compact unit. Designed for everyday drivers and long-distance travelers alike, it delivers reliable starting power for a wide range of 12V vehicles while the built-in air compressor helps keep tires properly inflated wherever you go. The large LCD display makes it easy to monitor battery status and tire pressure, while the integrated power bank keeps compatible USB devices charged when you need them most. An ultra-bright LED light with multiple lighting modes adds visibility during nighttime emergencies, and the compact carrying case makes storage simple in your trunk or garage. Whether you're commuting, camping or taking a road trip, this versatile emergency tool helps you stay ready for the unexpected.
| Pros for AVAPOW - 4000A Portable Car Jump Starter with 27800mAh Power Bank and USB QC 3.0 Fast Charging | |||
|---|---|---|---|
| There were no pros for this product— | Overall Performance | Portability, Starting Performance | There were no pros for this product— |
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