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In the unpredictable world of automotive adventures, having a reliable and powerful tool at your disposal is essential. Carku's 12V car jump starter, model 351, is not just an emergency car battery jump starter; it's a beacon of hope for stranded drivers and a testament to the power of modern tec...

The lithium starting battery, specifically the 24V Lithium Iron Phosphate Battery for Heavy-Duty Trucks produced by CARKU, plays a crucial role in the starting process of these powerful vehicles. A starting battery is the heart of a vehicle's electrical system, responsible for providing the initi...

In the vast landscape of automotive maintenance, the reliability of a vehicle's power source is paramount. The heavy-duty 12V & 24V jump starter/12 volt & 24 volt battery booster, stands as a testament to innovation, offering a portable and powerful solution to jump-start a wide array of ...

With the continuous advancement of technology, automobiles have become an indispensable part of our lives. During the use of vehicles, we often encounter situations where the car battery is dead. To address this issue, the auto emergency jump starter, also known as the emergency battery jump star...

On June 13th, 2023, the Guangdong Mobile Power and Energy Storage Industry High-Quality Development Conference was held at the Guangdong Quality Inspection Institute. Senior executives,technical engineers, and certification officials from relevant companies were invited to participate, fully unde...

Recently, the 2022 Annual Automotive Aftermarket Brand Event Glory Ceremony has come to an end at the same time as Automechanika Shanghai (Shenzhen Special Exhibition), in Conference Hall 9 of Shenzhen International Convention and Exhibition Centre. CARKU stood out fr...

In accordance with the requirements of the "Notice of the Guangdong Provincial Department of Science and Technology on Organizing the Application for the 2019 Guangdong Engineering Technology Research Center" and the results of expert reviews, the list of Guangdong Engineering Technology Research...

On November 28, the 4th CARKU 2020 Fun Games was successfully held in Huizhou Jialundu Sports Mansion. The theme of this fun sports meeting is "Working together to overcome the difficulties, facing difficulties and reaching new heights", aiming to enrich the cultural life of employ...

Good products are inseparable from industrial design The growth of an enterprise is inseparable from the strong support of the government Recently, the Shenzhen Municipal Bureau of Industry and Information Technology released 2019 Industrial Design Developme...
● 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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