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Recently, the world's leading supplier of lithium battery application solutions——Carku brought the latest lithium battery application products to Tianjin Auto Maintenance Exhibition and Beijing Energy Storage Exhibition, attracting much attention.
As a high-tech enterprise specializing in R&D, production and sales of lithium battery technology application products, Carku has many years of research and development experience in the lithium battery field and masters the core technology of the industry.

In this exhibition in Beijing and Tianjin, Carku exhibited a variety of lithium battery application products including car jump starter, power station, power tool, starting battery, etc., which attracted the attention of many visitors.
Carku products are highly regarded for their excellent quality and efficient performance. It is understood that Carku has 469 global patents, and has passed UL, CE, FCC, PSE, RoHS series product certifications and ISO9001, TS16949, BSCI, C-TPAT and other system certifications.
In addition, Carku has also won China Excellent Patent Award, Shenzhen Science and Technology Progress Award, German iF International Design Award, American MUSE Design Award Silver Award, Taiwan Golden Pin Design Award, SEMA Global Media Award, China Design Red Star Award, "Governor Cup "Industrial Design Award and other domestic and foreign awards show its technical strength and design innovation ability in the lithium battery industry.
In the two exhibitions in Beijing and Tianjin, Carku's participation is not only a display of its products, but also a display of its technical strength and brand image, showing the company's more reliable, constant power technology, long usage time, 12V jump starter product features and The technological advantages have attracted the attention of many visitors.
The booth has set up a professional consulting area to provide visitors with warm and thoughtful consulting services. At the same time, we also set up an interactive area to invite the audience to participate in the experience and exchange, which enhanced the interactivity and participation of the exhibition.
During the exhibition, the company's professional team has been at the booth, actively showing the company's technology and product advantages to visitors from all walks of life, answering visitors' questions, inviting them to have the opportunity to visit the company's factory and R&D center, and better Understand the company's strength and development prospects.
This exhibition is an important opportunity for the company to display its brand image and strength to the outside world, and it is also an important platform for further business expansion.

The company will continue to strengthen technology research and development, improve product quality, adhering to the corporate mission of "smart energy makes life better", and provide customers with better products and services.
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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