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Guangzhou, China – April 19, 2025 —CARKU, a leading global provider of auto motive power solutions, successfully concluded its participation at Canton Fair 2025, presenting its latest innovations in jump starter technology and smart energy storage systems to a global audience.
During the five-day exhibition, CARKU introduced a range of next-generation products designed to meet the growing demand for safe, reliable, and eco-friendly vehicle power solutions. One of the key highlights was the debut of its customized sodium battery cell, a breakthrough innovation engineered to replace traditional lead-acid batteries in 12V vehicles. This advanced power solution offers enhanced safety, improved stability, and greater energy efficiency, aligning with global sustainability goals.
CARKU also showcased its latest portable jump starters, featuring intelligent communication capabilities such as real-time location tracking and remote diagnostics. With a strong emphasis on durability and long product life, the company reaffirmed its commitment to delivering dependable automotive emergency tools that are both technologically advanced and user-friendly.
The booth attracted hundreds of buyers, distributors, and industry professionals seeking high-performance solutions for automotive energy storage. The event further cemented CARKU’s position as a trusted name in the international automotive technology market.
As global interest in energy-efficient mobility continues to rise, CARKU remains at the for efront of innovation, offering tailored B2B solutions that empower partners worldwide.
To learn more about CARKU’s latest jump starter products or explore partnership opportunities, please visit www.car-ku.com or contact marketing@carku.com
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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