The jump starter itself is impressively powerful, rated at up to 8000A peak current, which is more than enough to start most gas vehicles and even large diesel engines. It’s reassuring knowing you can keep something like this in your trunk and quickly bring a dead battery back to life without waiting for roadside assistance. The included clamps feel solid and the safety protections help make the process straightforward even if you’re not someone who jump starts vehicles often. The built in air compressor is just as useful. It can inflate car tires, bikes or balls. The preset modes make it easy to select the right option. I especially like the real-time pressure display and the automatic shut off feature, which stops inflation once the target pressure is reached so you don’t have to worry about over inflating. Another highlight is the large display, which clearly shows battery level, inflation pressure, and operating modes. It’s much easier to read than the tiny screens. The integrated handle also makes the unit easy to carry around when you’re using it. On top of that, it doubles as a power bank with USB outputs for charging phones or other devices, and it includes a built in flashlight with multiple modes for emergencies. Great for camping activities like the ones we plan to use it for very often. Overall, this is a very practical piece of gear to keep in your vehicle. It combines several useful emergency tools into one compact device and provides real peace of mind for road trips, daily commuting, or unexpected roadside situations. Read more
The AVAPOW TM28 Jump Starter combines an 8000A battery booster and a 150 PSI air compressor into a single portable unit designed for roadside emergencies. It includes a 4-inch HD display, fast USB-C charging, and multiple safety protections. At $359.99, it sits in the premium tier for portable jump starters. Jump Starting Performance The advertised 8000A peak current is substantial and theoretically capable of starting large gasoline engines and diesel engines up to around 10L. The unit is designed for 12V systems and includes safety protections such as reverse polarity protection and short-circuit protection. In practical use, high-output lithium jump starters like this typically perform well for passenger vehicles, trucks, ATVs, and motorcycles when the internal battery is fully charged. Integrated Air Compressor The built-in compressor is one of the more practical features. With a 150 PSI maximum output and preset inflation modes, it can handle common tasks such as: • Topping off car tires • Inflating bike tires • Filling sports balls or camping inflatables The auto-shutoff function helps prevent overinflation, and the real-time pressure display removes guesswork. For roadside tire adjustments, having the compressor integrated with the jump starter is convenient. Display & Interface The 4-inch HD display is larger than what most jump starters include. It clearly shows: • Battery level • Tire pressure • Operating mode • Charging status This improves usability compared to simple indicator lights found on cheaper units. Charging & Power Bank Features The 30W PD two-way USB-C charging allows the unit to recharge quickly, reportedly in about 1.5 hours. It can also function as a power bank for phones and other devices. USB-A and DC outputs expand charging options for electronics such as dash cams or phones. Build & Portability The casing uses ABS+PC materials designed to handle storage in a vehicle. The built-in handle makes it easier to grab during emergencies. Despite the power and added compressor, the overall size remains manageable for trunk storage. Value Consideration This device combines several emergency tools into one package: • Jump starter • Tire inflator • Power bank • Flashlight However, $359.99 is a steep price, especially considering that separate high-quality jump starters and portable inflators can often be purchased for less combined cost. The value increases if you specifically want an all-in-one solution rather than multiple devices. Pros • Extremely high peak jump current • Built-in 150 PSI air compressor • Large, easy-to-read display • Fast USB-C charging • Multiple safety protections • Useful emergency flashlight and power bank Cons • Very expensive compared to many jump starters • Larger and heavier than basic units • Compressor adds complexity and potential wear points Bottom Line The AVAPOW TM28 is a powerful all-in-one roadside emergency tool that combines jump starting, tire inflation, and portable power in a single device. It performs well and includes thoughtful features like a large display and fast charging. The main drawback is the price. If convenience and consolidation matter more than cost, it can be a useful addition to a vehicle emergency kit. Read more
This AVAPOW Jump Starter with Air Compressor has so many features, I don't even think I could list them all. If I could give extra stars, I would. First, the jump starter feature works amazingly quickly, even on a completely dead battery. I was able to jump start my car perfectly the first time I tried it. The air compressor has a lot of power for such a small package and would fill a tire really quickly and efficiently. The battery booster worked on my cell phone quite well and I was able to go from an almost dead cell phone to almost completely charged in just a little bit. The light on this was extra bright and a great touch in the case of an emergency. Overall, this product was quick, efficient, handy, and super easy to use. I am quite impressed with this product and would give it a very high recommendation. The 4" display is the best part of all!!! Read more
This AVAPOW Jump Starter with Compressor is a must-have for any household. It includes everything you could need for emergencies on the road, such as a portable jump starter for your vehicle or to help someone else, an air pump with all the necessary adapters, and a built-in light. You can also use it to charge other USB devices like your phone, which helps you stay prepared in any situation. The device comes in a rugged, heavy-duty case with a side pouch for all the accessories. It also includes a clear and helpful manual that explains what each button does and how to use each feature. The air compressor runs fairly quietly and works well for adding air to a tire when needed. The unit is a bit bulky and heavy, but that is understandable given its large 8000A battery capacity. Overall, this is a well-made and reliable device. While the listed price of $359.99 is on the higher side, the build quality and useful features make it worth the investment. Read more
