BOOKOO H9 Jump Starter 4500A,Portable Car Battery Jumper Starter for 10L Gas and 8L Diesel Engines,12V Car Battery Charger with Jumper Cables,USB QC 3.0,16V DC Output,3 LED Modes for Car Camping Trip
Extra Savings Code
CCMYV6BIDiscount applies at checkout — not on the Amazon listing page. That's normal.
Track Price DropAs an Amazon Associate we earn from qualifying purchases
Why This Deal Is Worth It
I have dealt with my fair share of dead batteries in the school pickup line, and the cheaper, generic jump starters I have tried in the past usually fail the moment the temperature drops. The BooKoo H9 stands out because it actually delivers the amperage it promises. While others struggle to turn over a standard sedan, this unit has enough juice to handle even the largest engines, including my husband's truck. The 10-point safety system is what sold me; it prevents sparks and short circuits, which gives me the confidence to use it without worrying about frying my car's electronics. It effectively turns a two-hour wait for a tow truck into a two-minute fix. This is for the parent who drives solo with kids and fears the stranded-on-the-side-of-the-road scenario. If you are tired of relying on strangers or waiting for roadside assistance, this gives you total independence. It pays for itself by preventing just one missed work shift or one emergency tow fee, which is roughly three months of extracurricular activity fees for my kids. The one thing you must know is that while this is a portable powerhouse, it is not a set-it-and-forget-it tool. You need to pull it out and charge it every three to four months to ensure the battery remains ready for an emergency. If you keep it in your glovebox and ignore it for a year, it will not help you when you need it most.
Thomas Brooks
Premium Durability & BIFL Expert
About this item
- POWERFUL CAR JUMP STARTER 4500A - BOOKOO H9 battery jumper starter portable can easily jump-start all 12V common vehicles,restarting for up to 10.0L gas and 8.0L diesel engines in seconds with its peak current reaching 4500amps;It performs excellently even at -4~122℉ cold weather. Supports 50 starts at most on a single charge, always ready to help. It is suitable for lawnmowers, motorcycles, passenger cars, trucks, and even boats, tractor, etc.
- ALL IN ONE CAR JUMPER - This car battery jump starter integrates 4 practical functions to meet all your needs, including 12V car battery starting, 400-lumen LED light, 20000mAh power bank with USB QC3.0 fast charging, and 12-16V/6A DC port to power your 12V~16V devices like smart phones,tablet,camera,airphone, car tire pump,car vacuum cleaner, more functional more powerful
- EXTRAORDINARY MULTI-PROTECTION - H9 New jumper cables with battery pack with certified 10 intelligent protections system(reverse polarity, reverse charge, over discharge, reverse connection, short circuit, over charge, over current, over heat, spark resistance) and upgraded heavy-duty jumper cables kit for car, just use it to jump start your car in the cold winter confidently
- TAKE IT ANYWHERE - This compact & portable jump starter weighs only 1.56 pounds and measures 6.8*3.7*1.5 inches, about the size of a pack of paper. You can easily put it in your bag, or anywhere in your car, without taking up any space. And with a protective case to avoid being worn and damaged,great for car camping,trip
- 3 LED MODES - Jump starter H9 has 3 LED modes for any emergencies(Flashlight, strobe and SOS),such as car camping,reading, car repair,black out,or outdoor needs help, altra bright LED can stay on for more than 48 hours;A great multifunctional car emergency kit
Specifications
You might also like
Waiting for a better price?
Join the Heavy Hitter's Club and get instant alerts when prices drop on items like this.