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As spring brings renewal and hope,CARKU would like to wish you and your loved ones a peaceful, joyful, and fully charged Easter holiday.
At CARKU, we believe that every journey—on the road and in life—starts with energy and confidence. Whether you’re planning a holiday road trip or simply spending time with family, we hope our trustedjump starters andportable energy solutions bring you the safety and reliability you need.
This season is not only a celebration of new beginnings, but also a reminder of the power of innovation and resilience—values that drive us every day as we continue developing smarter, more sustainable automotive power products.
From our team to yours, thank you for choosing CARKU. Your trust inspires us to keep pushing boundaries inautomotive energy technology. We are committed to helping drivers all over the world stay prepared, stay safe, and stay powered—no matter the season.
As the flowers bloom and the days grow longer, let’s move forward together—charged with hope, powered by innovation.
Happy Easter from CARKU!
Stay safe. Stay powered. Drive with confidence.
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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