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On Feb. 3rd, 2018, All CARKU people and friends were invited to attend CARKU bouquest. We got together to celebrated 2018 new year, rewarded all CARKU people hardworking, summaried all achievements in 2017. In the past year 2017, the sales volumn was up to around 250 million, increased over 40% comparing to 2016. CARKU jump starter got several big design awards: iF design award, SEMA Award, China Red Star Design Award.


CARKU President Charles and CEO Michael expressed their gratitude to all carku people, and make a plan for 2018:
1. 2018 CARKU makes a preparation to be public company.
2. 2018 CARKU sales volume increases to over 400 million.
3. 2018 CARKU will expand product categories, but all are still related to lithium battery.
4. CARKU brand marketing.
The girls wore Chinese traditional dress and hold umbrella to dance as a bouquet start, all are amazed to enjoy this dance.
The most exciting part is to reward the best CARKU staff. CARKU prepared a lot of surprising rewards: such as car valued 10,0000RMB, leneno thinkpad laptop, refreigerator, travel gift for couple, 1000RMB cash, CARKU portable jump starter, and so on. Everyone was cheerful to be the lucky one.





After presenting awards to people, it is turn to the show time. all performance is from our CARKU people, they are good at dancing, singing, short sketch. All attendees are immersed in happiness.


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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