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Recently, ISPO 2022 Asia (Summer) Sporting Goods and Fashion Exhibition kicked off in Nanjing International Exhibition Center.
Brands from outdoor camping, water sports, running, sports training, ice and snow, sports technology and new materials gathered here. CARKU brought its "LIFEBMS Lithium Iron Safe Portable Power station" to this exhibition.
In this exhibition, CARKU made its booth into a green and natural outdoor scene, aiming to let visitors immerse themselves in the products in an "immersive" way.
This design not only fits the theme of the exhibition "Sharing Natural Home", but also demonstrates the functions of the product, allowing visitors to experience the four advantages of "LIFEBMS Lithium Iron Safe Portable Power station".
1. More reliable:LiFePO4 battery,LIFEBMS-CARKU invention patent ,fire and explosion resistance,long service life
-No open flame and no explosion after heavy pressure
-Cycle service life ≥ 3000 times
2.Constant power AC output:double the load
-Intelligent inverter technology, compatible with 99% of common electrical equipment, even if the rated power is exceeded, it can continue to supply power without interruption
3.Long usage time:Smart choice of secondary battery, double the power
-The secondary battery can be matched with a variety of models, more freedom of choice
4.Second jump start:instant jump start 12V car,worry-free electricity
-World-leading Car Jump Starter technology
After CARKU staff demonstrated the product functions, many visitors showed great interest in "LIFEBMS Lithium Iron Safe Portable Power station" and sat down to talk with us in detail.
To thank the support of the visitors, CARKU also gave away a "free tire pressure measurement tool" to them.
Safety and environmental protection is the product concept that CARKU has always insisted on. The lithium iron phosphate core used in the "LIFEBMS Lithium Iron Safe Portable Power station" truly achieves the purpose of environmental protection and sustainable development.
In the future, CARKU will continue to adhere to its corporate responsibility to develop environmentally friendly and safe portable power stations that meet the needs of consumers.
● 4000A PEAK POWER FOR HEAVY-DUTY VEHICLES – 4000A PEAK POWER FOR HEAVY-DUTY VEHICLES – Built for 6.6L gas trucks, SUVs, and commercial vehicles, delivering instant starts in seconds.
● SODIUM-ION TECHNOLOGY BUILT FOR EXTREME COLD – Advanced Na⁺ battery reduces reliance on lithium and lead, ensuring reliable performance down to -40°C.
● OEM/ODM JUMP STARTER AVAILABLE — NEED CUSTOM? Talk to our experts for sample testing.
● 2 IN 1 JUMP STARTER – A high-torque air compressor meets a high-performance jump starter. Whether it’s a flat tire or a dead battery, this unit provides instant 12V ignition and high-pressure inflation, ensuring you are 100% self-sufficient on the road.
● RAPID PRESET TIRE INFLATION – Engineered to restore proper tire pressure in under 3-5 minutes. Featuring an intelligent auto-shutoff system and real-time digital pressure monitoring to prevent over-inflation, ensuring maximum driving safety and fuel efficiency.
● 360° EMERGENCY UTILITY HUB – More than a CAR JUMP STARTER. Integrated with a 3-mode tactical lighting system (SOS/Strobe/Flashlight) and a high-capacity power bank to keep your GPS and smartphones charged during off-grid travel or night-time breakdowns.
● SCALABLE ODM/OEM MANUFACTURING – Looking to dominate the automotive accessory market? We provide full-service customization for air-integrated units, from PSI performance tuning to bespoke housing designs. Secure your exclusive quotation today.
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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