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All-in-One Car Jump Starter, designed to redefine convenience for outdoor adventures, road trips, and emergency scenarios. Combining ultra-fast charging, high-pressure inflation, and emergency jump-starting capabilities, this compact device empowers users to tackle diverse challenges with unmatched efficiency.
1.Ultra-High Efficiency Charging
Equipped with USB-C PD 30W technology, the device delivers >90% charging efficiency and >85% output conversion efficiency, fully recharging in just 3.5 hours. It supports multiple fast-charging protocols (5V/3A to 20V/1.5A), ensuring rapid power delivery for smartphones, tablets, and other USB-C devices.
2.Professional-Grade Inflation & Deflation
The integrated blower function features a 160PSI high-precision motor, capable of inflating/deflating air mattresses, car tires (cars, SUVs, bicycles), and sports equipment within minutes. A dedicated button allows seamless switching between inflation and deflation modes, while the LED display ensures precise pressure control.
3.Emergency Jump-Starter with 3250A Peak Current
Engineered for reliability, the CARKU Jump Starter gasoline/diesel vehicles (up to 3.8L engines), motorcycles, and boats in seconds. Its smart clamps and 12V output provide ten-layer safety protections, including reverse polarity and over current prevention.
4.Versatile Lighting & Portability
A 2W LED light offers three modes (lighting, strobe, SOS) for emergencies or campsite illumination. Weighing1.7kg, its cordless design ideal for on-the-go use.
5.Safety & Certification
Certified by FCC, CE, CQC, UL, and RoHS, the device incorporates Carku’s patented safety technology, trusted by over 10 million users worldwide. As a national high-tech enterprise and global jump-starter leader, Carku continues to innovate with 717 patents.
Stay powered, prepared, and in control—wherever the road takes you.
● 4000A PEAK POWER FOR HEAVY-DUTY VEHICLES – 4000A PEAK POWER FOR HEAVY-DUTY VEHICLES – Built for 6.6L gas trucks, SUVs, and commercial vehicles, delivering instant starts in seconds.
● SODIUM-ION TECHNOLOGY BUILT FOR EXTREME COLD – Advanced Na⁺ battery reduces reliance on lithium and lead, ensuring reliable performance down to -40°C.
● OEM/ODM JUMP STARTER AVAILABLE — NEED CUSTOM? Talk to our experts for sample testing.
● 2 IN 1 JUMP STARTER – A high-torque air compressor meets a high-performance jump starter. Whether it’s a flat tire or a dead battery, this unit provides instant 12V ignition and high-pressure inflation, ensuring you are 100% self-sufficient on the road.
● RAPID PRESET TIRE INFLATION – Engineered to restore proper tire pressure in under 3-5 minutes. Featuring an intelligent auto-shutoff system and real-time digital pressure monitoring to prevent over-inflation, ensuring maximum driving safety and fuel efficiency.
● 360° EMERGENCY UTILITY HUB – More than a CAR JUMP STARTER. Integrated with a 3-mode tactical lighting system (SOS/Strobe/Flashlight) and a high-capacity power bank to keep your GPS and smartphones charged during off-grid travel or night-time breakdowns.
● SCALABLE ODM/OEM MANUFACTURING – Looking to dominate the automotive accessory market? We provide full-service customization for air-integrated units, from PSI performance tuning to bespoke housing designs. Secure your exclusive quotation today.
JS625 Sodium-Ion Jump Starter 1500A Peak – Works at -40°C to 80°C – Starts Cars, SUVs & Motorcycles – 10400mAh Ultra-Lightweight Portable Emergency Car Battery Booster with LED Flashlight
● 1500A PEAK, SODIUM-ION POWERED — Starts cars, SUVs, and motorcycles instantly. Na⁺ sodium-ion technology delivers stable cranking power in extreme conditions where conventional batteries fail.
● WORKS AT -40°C TO 80°C (-40°F TO 176°F) — From frozen winter mornings to scorching desert highways, the JS625 performs where lithium and lead-acid simply can't.
● OEM/ODM SOLUTIONS AVAILABLE — Looking to private-label or customize a sodium-ion jump starter? Contact us today for your exclusive quote.




Building A, Qixing Creative Square,
Lianrun Rd., Gaofeng Community,
Dalang Street, Longhua District,
Shenzhen,Guangdong,China

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