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On March 4, 2024, the 2024 GeHua Shanghai International Automotive Air Conditioning Exhibition (Guangzhou Edition) grandly opened at Hall 9.3 of the China Import and Export Fair Complex. Exhibitors and visitors from all over the world gathered together to witness this grand event.
With the rapid updates and iterations of products in the market, a large number of industry-leading brand enterprises joined the exhibition, showcasing their innovative products and technologies in automotive air conditioning, mobile refrigeration, and automotive thermal management.
CARKU showcased its lithium battery products, including the Heavy Truck Starting & Energy Storage Battery specifically designed for truck parking air conditioners, at the event. A truck parking air conditioner experience booth was set up on-site, allowing visitors to experience how CARKU's heavy truck starting & energy storage battery supports the operation of truck parking air conditioners, ensuring comfortable sleep for truck owners during the summer.
CARKU's booth attracted numerous visitors at the exhibition, who showed great interest in the Heavy Truck Starting & Energy Storage Battery.
Many truck owners are using CARKU's Heavy Truck Starting & Energy Storage Battery, which is a lithium iron phosphate battery that can be cycled more than 3,000 times. It has a large capacity of 230Ah and can support the use of truck parking air conditioners for over 12 hours when fully charged. It has a lifespan of over 5 years and can be used in various extreme environments, including puncture resistance, collision resistance, compression resistance, low temperatures down to -40°C, and high temperatures up to 60°C, fully meeting the needs of truck drivers.
As a global leader in battery application solutions, CARKU has always upheld the principles of technology and quality. With over ten years of experience, they have mastered core industry technologies, developed over 400 products, obtained 569 global patents, and achieved certifications such as UL, CE, FCC, PSE, RoHS, ISO9001, IATF16949, BSCI, and C-TPAT. Their business has expanded to over 50 countries across six continents. Our mission is to make life better with intelligent energy.
In the future, CARKU will continue to focus on technological innovation and professional power supply solutions, deeply empowering green, low-carbon, and intelligent travel, and creating a comfortable and enjoyable travel experience for countless truck owners!
Powered by advanced lithium iron phosphate (LiFePO₄) technology, the CARKU JS-78F delivers a peak current of 2300A—engineered to handle everyday driving demands with confidence. Its sleek, compact design fits easily into your trunk while providing reliable jump-start performance for cars, SUVs, and heavy-duty equipment. With integrated emergency lighting and built-in mobile device charging ports, the JS-78F is more than just a jump starter—it’s your all-in-one road companion for safety, convenience, and peace of mind wherever you go.
(Looking for Jump Starter ODM/OEM Solutions? Contact us for your exclusive quote today!)
Defy Extreme Cold with Confidence | JS-373B Heavy Duty Jump Starter
Engineered for the most demanding starts, the JS-373B delivers an impressive 7000A peak current and supports both 12V and 24V systems — making it the ideal solution for trucks, buses, heavy machinery, and more. Built with vehicle-grade 60℃ high-rate lithium cells, it ensures powerful ignition even in freezing conditions down to -40°C. Whether you're facing harsh winters or powering up large engines, the JS-373B stands ready with unmatched strength, reliability, and rapid charging support.(*For Jump Starter ODM/OEM Solutions, secure your exclusive quotation now!)
Unleash Dual Power with Our 12V & 24V Lithium Jump Starter
Engineered for heavy-duty performance, this lithium jump starter delivers up to 7000A peak current to start diesel and gasoline engines in trucks, buses, RVs, and construction equipment. Designed for 12V and 24V systems, it offers reliable power, fast activation, and broad compatibility—ideal for commercial fleets and professional roadside service.
(*For Jump Starter ODM/OEM Solutions, secure your exclusive quotation now!)

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

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