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Recently, Shenzhen Carku Technology Co., Ltd. was jointly assessed as "China Market Credit AAA Grade Credit Enterprise" by Credit Committee of China Marketing Society and Integrity Evaluation Research Center of China Academy of Management Science and awarded the honorary certificate.
This honor is the result of comprehensive monitoring, research and judgment of CARKU by Credit Working Committee of China Marketing Society and Integrity Evaluation Research Center of China Academy of Management Science according to relevant regulations.
The corporate credit rating is an important symbol for measuring the credit image in the process of corporate development. The corporate credit rating is divided into nine levels: "AAA, AA, A, BBB, BB, B, CCC, CC, C". The highest credit rating is "AAA".
This fully reflects the high recognition and full affirmation of CARKU in legal operation, standardized management, product control, brand service, social responsibility, etc.
With the recognition and support of "AAA-level credit enterprise in the Chinese market", CARKU will continue to uphold the business philosophy of "honesty-based" and "trust-based", continuously improve the company's reputation and influence, and continue to create new opportunities, open up new fields, lead the automotive lithium battery emergency car jump starter industry, and become the preferred solution provider for lithium battery applications.
●Dual Purpose Starting Battery: 2500A peak cranking current for instant heavy truck starting, plus stable deep-cycle output that powers the air conditioner for about 15 hours on a full charge.
●Extreme Cold Weather Performance: Reliable cold-start capability down to -40°C (-40°F), engineered to replace lead-acid batteries in the harshest winter conditions.
●Smart Remote Monitoring: Built-in Bluetooth with optional GPRS enables real-time battery status viewing, remote communication/control, GPS positioning, and early failure alarms via app.
● Reliable Outdoor Power Solution: The 1000W Portable Power Station offers a 1kWh LiFePO4 battery, ideal for camping, road trips, and outdoor work. It powers laptops, car refrigerators, fans, drones, and projectors simultaneously with stable, dependable performance.
● Emergency Home Backup Power: This portable power station keeps essential devices running during outages, making it a dependable choice for households facing storms and emergency preparedness needs.
● OEM/ODM Portable Power Station Available — Need custom? Talk to our experts for sample testing.
● 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.

Building A, Qixing Creative Square,
Lianrun Rd., Gaofeng Community,
Dalang Street, Longhua District,
Shenzhen,Guangdong,China

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