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Enterprise in Portable Energy Storage Power" award. The conference, organized by the Guangdong Product Quality Supervision and Inspection Institute and the Guangdong Power and Energy Storage Battery Standards Committee, aimed to support the rapid, high-quality, and robust development of China's energy storage power industry.
The event, held on March 29th at the Grand Skylight Garden Hotel in Shenzhen, served as a high-level platform for industry exchange and collaboration, fostering industry consensus and leading the direction of transformation. CARKU Chairman, Lei Yun, was invited to attend the conference.
The conference brought together scholars and elites from energy storage brands, manufacturing companies, energy research institutions, and universities to discuss the future development direction of the energy storage market. Representatives from the Guangdong Provincial Department of Industry and Information Technology, Guangdong Provincial Market Supervision Administration, Guangdong Provincial Development and Reform Commission, and benchmark enterprises in the energy storage power industry also attended the conference.
During the conference, CARKU Chairman Lei Yun delivered a keynote speech titled "Continuously Deepening Efforts to Become a Leader in Lithium Iron Phosphate Energy Storage Power."
At the event, CARKU showcased the LIFEBMS Lithium Iron Phosphate Safety Outdoor Power Supply, which offers true safety and high power. With a capacity of up to 1408Wh and a maximum output power of 1500W, it functions as a versatile "compact and portable energy storage station."
It boasts fast charging capabilities, supporting three charging methods: grid charging, vehicle charging, and outdoor solar charging with the option to connect solar panels. With AC, USB, and DC interfaces, it can power multiple devices simultaneously and is compatible with 99% of commonly used electrical appliances. It features an interactive LED display screen, supports digital monitoring of the battery level, and facilitates planning device usage and charging times.
Thanks to its outstanding products and strong capabilities, CARKU was recognized as one of the "China's Top 20 Leading Enterprises in Portable Energy Storage Power."
In the future, CARKU will continue to explore new paths for the development of the energy storage industry, vigorously promote green energy, and jointly pioneer new prospects for battery applications. Together, we will drive the global energy storage market's development and contribute to a greener and smarter future.
●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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