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On December 1st,2017, Peking University threw 2017 Scholarship Ceremony in Yingjie Communication centre. CARKU President Charles Lei was invited to present the award to the excellent students granted with "CARKU scholarship", who are from different insitutes of Chemistry and Molecular Engineering;Software and Microelectronics; Economics, Guanghua Management, Information Science and Technology.
CARKU President Charles Lei has been graduated from insitutes of Chemistry and Molecular Engineering of Peking University since 2000. Now he established CARKU Scholarship in 2015, and every year he donated 100,000RMB to award and help the excellent students to study harder and have a happy university life. In 2017, he still hopes that all studuents have great curious to explore unknown world and desire to innovation to make great progress.

CARKU has built a laboratory in Peking University and Tsinghua University to reseach and develop some projects. We have achieved a great success on had some projects including lithium battery car jump starter.
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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