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Why Battery solution provider Stands Out? China Source Factorypower solutions are built for professionals who demandreliability, durability, and peak performancein extreme conditions. Whether you're facing freezing temperatures, heavy-duty equipment, or emergency situations, Battery industr...

When you're on the road, anything can happen—and a dead car battery is one of the most common and frustrating emergencies drivers face. That’s why more and more car owners are choosing a jump starteras an essential tool to keep in their vehicles. At CARKU, we’re redefining what a car jump starter...

Flat battery? No worries. Modern driving demands modern solutions—and CARKU delivers just that with its range of high-performance jump startersdesigned to empower drivers in any situation. A Smarter Way to Start Gone are the days when a dead car battery meant call...

CARKU, a global leader in portable power solutions, proudly introduces the JS-510, a powerful multi-function jump starterdesigned to deliver unmatched performance and reliability in emergency situations. This cutting-edge device is more than just ajump starter—it’s a smart, all-in-one tool tailor...

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 unmatch...

CARKU, a global leader in innovative power solutions, proudly introduces thePB-91 Portable Power Station, a game-changer for outdoor enthusiasts, emergency preparedness, and off-grid living. With 3600W AC output, 2816Wh expandable capacity, and military-grade safety, the PB-91 redefines portable ...

Carku, a pioneering high-tech enterprise specializing in lithium battery technology, has introduced the Portable 12V & 24V Lithium Iron Phosphate Jump Starter (JS-78F). This innovative device is designed to provide a reliable and efficient solution for starting both cars and heavy-duty vehicl...

For long-distance truck drivers, reliability on the road is crucial. The CARKU Heavy Duty 12V&24V Jump Starter is engineered to meet the unique needs of freight drivers, offering powerful performance, unmatched safety features, and intelligent protection for seamless travel. Here’s why it’s t...

Portability: Your Ultimate Travel Companion One of the standout features of the Carku Air Inflators Jump Starter is its remarkable portability. Designed with the modern driver in mind, this device is compact and lightweight, making it easy to store in your vehicle at all times. Whether 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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