START FLAT BATTERIES — Instantly start flat batteries with 1000 amps of peak lithium power. Up to 20 starts per charge on engines up to 6.0L petrol and 3.0L diesel.

ULTRASAFE TECHNOLOGY — Engineered with patented spark-proof and reverse polarity protection for foolproof connections to any 12V vehicle - no sparks, no wrong connections.

PORTABLE POWER BANK — Integrated power bank delivers emergency power to smartphones, tablets, and more. Recharges in 3 hours so it’s ready when it matters most.

INTEGRATED LED FLASHLIGHT — Precision-engineered 100-lumen LED with 7 light modes, including SOS and strobe. Illuminate repairs, emergencies, or low-light environments.

COMPACT YET POWERFUL — High-discharge lithium technology delivers exceptional starting performance in a compact 2.5 lb form factor - perfectly sized for glove boxes and emergency kits.

BUILT TOUGH — Rugged IP65-rated housing with rubberized over-molding protects against water, dust, and impact. Includes high-conductivity clamps for maximum energy transfer.

WHAT’S IN THE BOX — GB40 jump starter, heavy-duty leads, USB-C charging cable, and microfiber storage bag. Backed by a 1-year warranty and engineered in the USA.

【8-IN-1 CAR BATTERY JUMP STARTER】This 12V Supersafe Lithium Jump Box highlights highly integrated advanced functions but is more portable, transcending general battery booster. It's a portable car jump starter, tire pump, pressure gauge, portable power bank, flashlight, SOS signal, white strobe, red strobe as triangle warning light. Portable, versatile and must-have kit, your ultimate companion for emgencies, adventures and daily use!

【START COMPLETELY DEAD BATTERIES 】The jump starter power pack has 4000A and FORCE START FUNCTION as dual safeguard, can instantly start the most stranded vehicles including completely drained or low-voltag batteries even at -20℃~60℃. Durable jumper cables to reach varied battery terminals. Ideal for car, truck, motorcycle, lawnmower, boat, and more. Delivers multiple starts per charge, standby for about 24 months and support 1000+ recharge cycles.

【5+4+3 150PSI FAST AIR PUMP】Inflate your tires to 25 PSI in just a few minutes—faster and easier than ever! Powered by a 19-cylinder motor, the portable car jump starter delivers 150PSI high pressure and rapid air inflation. 5 inflation modes with auto memory and automatic shut-off to prevent over-inflation, 4 versatile nozzles, 3 selectable units (PSI, BAR, KPA), and a detachable extended hose for easy, space-saving storage

【EMERGENCY 500LM LIGHTS & COMFORTABLE HANDLE】The jump starter power pack is featured with 500 lumens WIDE lights that is significantly brighter by more than 400%, providing 4-mode lights for different cases. SOS draws attention to a rescue when emergencies. White flashlight ensures vital visibility after dark, easy for read maps, make repairs, or inflate and change tires.White strobe can deter potential threats, red strobe doubles as warning triangle during roadside emergencies.

【TRUE CAPACITY & CHARGE ON THE GO】Always back you up even your phone is run out of power while no access to the charging station. Compatible with USB-C electronic devices, such as phones, tablets, cameras, etc. Delivers over 90% energy efficiency, keeping you informed of the real remaining battery level. 3.3" SMART DISPLAY keeps you updated on the jump box, clearly visible even in bright sunlight.

【10 SAFETY PROTECTIONS & V0 FIREPROOF】 This portable car jump starter features 10 built-in protections to safeguard both you and your vehicle battery from improper operations. V0-rated fireproof batteries ensure maximum safety, while a durable, sturdy shell protects the power bank from rain, dust, and drops. Your reliable companion for worry-free travel.

【4000A POWERFUL START】New car battery jump starter has an excellent 4000A peak starting power, which can start the vehicle in a few seconds even in harsh environments. It is suitable for all gasoline and 10.0L diesel engines, and can start everything from compact cars to domineering SUVs without worry. It has excellent durability and supports more than 1000 charging cycles, and it will accompany you every time you travel.

【UPGRADED AIR COMPRESSOR】Car Jump starter is equipped with an efficient turbocharger system of 35L/Min (150 PSI), which can continuously provide fast and appropriate inflation for car tires, sports balls, etc. It supports intelligent preset tire pressure and automatic shutdown functions, without repeated adjustment and inspection. The LCD display can display the tire pressure value and device power in real time, which is clear at a glance and safe at all times.

【PORTABLE EMERGENCY FLASHLIGHT】The car starter cleverly combines daily lighting and emergency light functions, supports three light modes (illumination/burst flash/orange SOS) and comes with a handle on the side for a comfortable grip. With up to 48 hours of battery life, you can rely on it to provide strong and powerful illumination, whether you need to check the condition of your vehicle during road trips, use it as a road warning light, or need extra light while camping.

【LARGE CAPACITY POWER SUPPLY】Built-in 23800 mAh large capacity battery, the starter power supply is equipped with 2 USB high-speed output ports, which can simultaneously charge two cell phones, tablets, cameras and other smart devices, say goodbye to power anxiety.160W DC output port can be used to power the air compressor, car refrigerator, car vacuum cleaner and other devices, making your driving life more convenient and efficient.

【HIGHER SECURITY】The shell is made of high-standard V0-level fireproof material, which is highly safe and can be stored safely even in the hot summer car environment. The 10 protection functions provided by the smart cable prevent short circuit, overheating, overvoltage, overcharge, deep discharge, overcurrent and reverse current faults, completely protecting you and the battery from any improper operation.

【DUAL START PROTECTION】With smart clamp as the guide and equipped with one-button forced start black technology, it provides dual start insurance. Even if the battery is severely depleted, the car can be easily started, make every trip full of peace of mind.

【More Than a Powerful Jump Starter】This robust 5000A jump starter can quickly start 12V vehicles with up to all gas/ 9L diesel engine. Moreover, BiuBox BP45 car battery jump starter with jumper leads combines 10 essential functions: jump starter, tire inflator, bicycle bump, ball pump, pressure gauge, power bank, flashlights, SOS signal, triangle warning light, insulated gloves. It’s a must in your car emergency kit, allowing you to be prepared for any situation.

【User-Friendly Large Screen】BiuBox BP45 car jump starter features a 3-inch LED screen, it not only shows real-time battery level, inflator mode and tire pressure, but also offers helpful error alerts and solutions, then you can easily find the corresponding solution on the user guide of the jump starter in case of misuse. No need for guesswork or repeated trial. It is very simple and clear to use, even for beginners.

【150PSI Fast Cordless Tire Inflator】With smart preset, pressure detection, auto shut-off and auto memory, this air pump is effortless to use. It’s designed with 5 modes: car, bike, motorcycle, basketball, custom inflation, catering to various inflation needs. The built-in powerful motor that delivers rapid airflow allows to top up tire pressure quickly, reaching 28 PSI to 36 PSI in about 1 minute at 45L/min. This jump starter with air compressor brings more convenience to your daily life and travels.

【Multiple Safety Protections】The shell of BiuBox BP45 car jump starter power bank is made of highly fire-proof V0-rated material, ensuring safe use and storage even in hot summer car environments. The built-in BMS smart chip of clamps automatically provides 10 protections, including spark-proof, short circuit protection, reverse polarity protection, etc. The included insulated gloves add an extra layer of safety. These comprehensive protections keep you and your vehicle safe.

【Portable Power Bank】Compared with the old bulky lead-acid car battery jump starter. BiuBox BP45 car jump starter power bank only measures 7.8*4.3*1.97 inches, it is very easy to handle and store. It features a massive 21800mAh capacity, with a 5V/2.4A USB output, allowing you to charge your phone, tablet, or laptop on the go. Besides, this car jump starter comes with a 24-month standby life, giving you extra peace of mind during your travels.

【500 Lumens Multi-Functional LED Light】The portable jump starter has 500 lumens emergency light, it features 4 versatile LED light modes: flashlight, strobe white, strobe red, SOS, the ultra-bright LED light provide convenience for night use. Moreover, the strobe red mode can serve as a triangular warning light, enhancing safety during roadside emergencies, making it ideal for camping, outdoor adventures, emergencies or road trips.

【Exceptional After-Sales Service】Enjoy 2-year hassle-free returns and lifetime technical support. We’re committed to making your road trips safer. If you have any questions about our battery jump starter, don’t hesitate to contact our customer support team—we’ll get back to you within 24 hours!

HIGH-PERFORMANCE JUMP STARTING - This jump starter's powerful 1500 A peak current quickly starts low-voltage and fully-drained batteries. This jump starter has a 45 C high-rate lithium battery that can start 6.0 L Petrol/3.0 L Diesel engines and other 12 V vehicles like motorcycles, cars, SUVs, pickups, or lawnmowers.

ULTRA POWERFUL BOOST - The smart boost mode automatically detects the battery's voltage. When the voltage is less than 9 V, the indicator flashes green; this unlocks the "BOOST" button, which can be pressed to start fully-drained batteries.

QUALITY METAL CALMPS FOR IMPROVED PROTECTION - The safety metal clamps and smart jumper cable better protect the S8 Car Battery Jump Starter from excessive heat damage, loose ports, battery bulging, battery expansion, and more.

COMPREHENSIVE SAFETY - This portable lithium car jump starter has 8 integrated protections including reverse polarity, reverse connection, overcurrent, overvoltage, overload, overcharge, over discharge, and short circuit protection. Ensure your trip is safe and smooth.

PORTABLE & COMPACT - With an overall size of 161*83*33mm（6.34*3.27*1.30inch),and a item weight of 430g(0.95 lbs), it is very easy to store in a car or a travel bag. Compared with bulky lead-acid jump starters, this compact jump starter brings more convenience and peace of mind to your trip.

5-IN-1 MULTIFUNCTION - This device functions as a jump starter, 10000mah portable power bank, and an LED flashlight with 3 modes (flashlight, strobe, SOS).The AstroAI Lithium Battery Jump Starter is your reliable, all-around trip companion here to gear you up for every adventure.

IMPRESSIVE JUMP-STARTING CAPACITY: The AstroAI MF16 Jump Starter maintains reliable performance even in temperatures from -20℃ to 50℃ (-4℉ to 122℉), making it ideal for motorcycles, sedans and SUVs

POWERFUL BOOST: The boost function is intended for vehicles that won’t start even after proper setup. This is often due to batteries drained from long periods of inactivity. Before pressing the Boost Button, ensure all instructions in the manual have been followed correctly for safe and effective use.

RELIABLE & OPTIMAL TYRE INFLATOR: This car battery jump starter and tyre inflator combines powerful jump-starting with efficient tyre inflation. It automatically shuts off at the preset pressure, eliminating the hassle of constant monitoring, and can quickly inflate tyres from 32 PSI to 36 PSI in under 1 minute while effortlessly switching between pressure units (PSI, kPa, and Bar)

6-IN-1 MULTIFUNCTIONAL PORTABLE DESIGN: This jump pack integrates jump-starting, tyre inflation, flashlight, SOS, strobe, and power bank functions in one compact unit. Its unique carrying strap enhances portability and user-friendliness, making it perfect for road trips and outdoor adventures

10 COMPREHENSIVE PROTECTIONS: Equipped with 10 advanced safety features, including reverse polarity, overcurrent, overcharge, overdischarge, high & low temperature protection, reverse connection, overvoltage, overload, short circuit, and spark-proof protection, ensuring your safety and peace of mind

CLEAR & INTUITIVE LARGE SCREEN: The easy-to-read LED screen stays clearly visible even in bright sunlight, effortlessly displaying your settings and device status

SUPERIOR USER EXPERIENCE: Featuring an efficient heat dissipation system to extend service life, the device operates quietly, delivering an exceptionally comfortable experience compared to similar products

COMPLETE AND PRACTICAL ACCESSORY KIT: The kit includes car battery clamps, an EVA storage case, a USB-A to USB-C charging cable, four air nozzles, a 60cm extra-long air hose, and a user manual

【Small And Powerful】Unlike some heavy and bulky jump starters, this one weighs only 300g, fits in your glove box and laptop bag, easy to carry. 3500A peak current can 12V vehicles (up to 9.0L gasoline or 8.5L diesel engine) suitable for cars, trucks, motorcycles, snowmobiles, SUVs, lawnmowers, boats etc. It works even in extreme conditions, such as very cold temperatures, with a tolerance range of -20°C to 60°C.

【16800mAh Power Bank – Charge on the Go】 Doubles as a 16800mAh car jump starter and portable power bank with USB (5V/2.1A) output for fast charging smartphones, tablets, and other devices. Compact & lightweight (0.3kg), easily fits in your glove box and is airplane-friendly—perfect for on-the-go charging and emergencies.

【4 Modes Bright LED】The car jump starter has 4 LED light modes, which can be switched between lighting, flash, SOS and warning mode. It is the perfect tool for daily use, travel, outdoor activities and emergency situations.

【10 Kinds of Intelligent Protection Systems】This jump starter power bank with intelligent protection system, the included smart cable protects against short circuit, overheating, over voltage, overload, deep discharge, over current, reverse polarity. The dripping sounds and flashing warning signals indicate troubleshooting, safe and reliable.

【Ready for Any Challenge】 Built with a waterproof, dustproof, and shock-resistant shell, this car battery booster jump starter ensuring reliable performance in even the harshest weather conditions. Whether it's rainy, snowy, or dusty, it continues to work consistently, giving you peace of mind in any environment.

【IMPORTANT NOTE AND SUPPORT】Product list: 1* TREKURE TK10 portable battery booster, 1* smart clamp, 1* USB-C charging cable, 1* storage bag, 1* multilingual user manual. We offer 2 years hassle-free return and lifetime technical support. We hope you never have to, but if you do, please feel free to contact us and we will do our best to solve the problem for you.

【Friendly Reminder】 Make sure your jump starter has at least 50% battery before each use for a reliable boost. If you don't use it regularly, recharge it every three months to maintain optimal performance and extend battery life.

Start Flat Battery: Our exclusive force start feature allows you to start your car even when the battery is completely drained at 0 voltage. This advanced technology sets our product apart from most jump starters, offering superior performance in critical moments.

Versatile Emergency Tool: The GK-J1206P is a powerful Portable Car Jump Starter with a peak of 3000A, designed for 8.0L Gas & Diesel Engines. Ideal for extreme weather conditions and emergency situations, ensuring a reliable start every time.

Advanced Safety Features: Equipped with an intelligent protection system for a safe Jump start process. Features include anti-spark, reverse polarity protection, and automatic power cut-off, providing a worry-free experience.

Robust Power Bank: Not just a Car Starter, the GK-J1206P also serves as a potent Power Bank, ready to charge your smartphones, tablets, or other USB devices, keeping your gadgets powered on the go.

Integrated Air Compressor: This Jump Starter comes with a built-in high-efficiency air compressor, perfect for quickly inflating tires, sports equipment, and more, making it a must-have for outdoor activities and urgent inflation needs.

Compact Design for All Environments: Its compact design makes it easy to carry and store. Durable casing and user-friendly interface make it an ideal companion for drivers in any weather condition.