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CARKU is devoted to developing new designs from product designs to technology breakthrough every year since 2011, and All designs keep up with the market trends. In 2019, Type C, quick charge technology are new elements used in consumer electronics, so as a jump starter with mobile power bank function, CARKU is highly responsive to market needs.
the following are the new design from CARKU in 2018, and they are quick to be best sellers on different retail B2C or wholesale B2B list.
Traditional automobile power packs have been available for many years, but it's hard to extend to end-users due to their bulky size and heavy weight. CARKU inovation makes a fundamental change in battery inside power pack. Its DSLI lithium polymer smart battery opened a new chapter in traditional jump starter field for its light, compact and aesthetic appearance and built-in DSLI lithium polymer smart battery. In addition, CARKU's unique smart clamp is designed to protect jump starter with many functions. Only CARKU has INVENTION PATENT in the industry.
●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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