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Shenzhen Carku Technology Co., Ltd was established in 2011, focus is on Car Jump Starter, Starting Battery and Portable Power Station. These products have a wide range of applications in fields such as emergency rescue, power outage, camping, self-driving. Our products have been exported to over 50 countries and regions across six continents, with millions of units sold.
In 2024, CARKU took an important step in its global expansion by establishing PT.Carku Technology Indonesia and building a new manufacturing plant there. This strategic move marks a significant milestone in CARKU's global expansion and reflects the company's commitment to serving customers more effectively.
The establishment of the new factory in Indonesia not only enhances CARKU's production efficiency but also drives business growth in the Southeast Asian market. The factory will provide more job opportunities for the local economy and further expand CARKU’s influence in the global market.
Factory Address: Kawasan Industri Candi Tahap 5 Blok E11, Ngaliyan, Semarang, Indonesia
Factory Size: 5,500 square meters
Number of Employees: 500 employees
Production Capacity: 200,000 pcs per month
Production Areas: The factory includes assembly, aging, packaging, and warehouse areas, ensuring that every production step meets high-quality standards.
The new factory in Indonesia is not only an important step in CARKU’s global expansion strategy but also key to improving production capacity and efficiency. With the successful operation of this factory, CARKU will occupy a more significant position in the global market. The company will continue to focus on innovation and development, ensuring its leadership in the battery technology field and providing high-quality and efficient products and services to customers worldwide.
JS617N Heavy Duty Sodium-Ion Jump Starter 4000A Peak – Starts 6.6L Gas Trucks & Commercial Vehicles – Works at -40°C – Portable Emergency Car Battery Booster with LED Flashlight
● 4000A PEAK POWER FOR HEAVY-DUTY VEHICLES – Engineered for 6.6L gasoline trucks, SUVs, and commercial vehicles, the JS617N delivers an instant 4000A surge to get you back on the road in seconds.
● SODIUM-ION TECHNOLOGY BUILT FOR EXTREME COLD – Advanced sodium-ion (Na⁺) technology: less dependent on scarce lithium and lead resources, built for a sustainable future.
● OEM/ODM JUMP STARTER AVAILABLE — Need a custom solution? Contact us for your exclusive quote today.
A reliable all-in-one tyre inflator jump starter does more than just inflate tyres. It restores proper tyre pressure in minutes and delivers instant emergency starting power when your car battery lets you down.
It also features three lighting modes — SOS, Strobe, and Flashlight — making it ideal for outdoor use and nighttime emergencies. Compact enough to fit in your bag, this portable jump starter also functions as a mobile power bank, allowing you to charge your electronic devices anytime, anywhere.
Looking for Jump Starter ODM/OEM solutions? Contact us today for your exclusive quote.
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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