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SINO TECHNOLOGY

Sino Science&Technology Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of Lifepo4 batteries,energy storage battery,portable UPS power supply,personalized customization lithium battery pack etc .

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SUNBEAM

Environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery,3.7V lithium polymer battery, NiMH battery , NiCD battery ,Lead acid battery,dry cell battery ,alkaline battery ,heavy duty battery, button cell battery etc. we devote to R&D,innovation ,production & sales

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GREEN POWER

Shenzhen Green Power Energy Battery Co.,ltd specializes in a wide range of digital battery such as environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery, 3.7V lithium polymer battery, NiMH battery, NiCD battery, dry cell battery, alkaline battery, heavy duty battery, button cell battery etc. we devote to R&D, innovation, production & sales. With automatic production machines we have been exported goods to all over the world over 15years. We have complete exported certificate such as KC, CE, UL, BSCI, ROHS, BIS, SGS, PSE etc

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DATAPOWER

Dongguan Datapower New Energy Co.,ltd is a high-tech production enterprise which specialize in the R&D and production&sale of lithium polymer batteries,drone battery,airplane batteries &battery pack etc.

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SEONG-HEE

Anhui Seong-hee New Energy Technology Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of primary batteries. And mainly produces and sells alkaline batteries & carbon zinc batteries. there are size AA, AAA, C, D, 9V etc

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STD

Guizhou STD Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production & sale of lithium polymer batteries, drone battery, airplane batteries & battery pack etc.

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L1022 battery

release time:2024-04-09 Hits: Popular:AG11 battery

　　my country begins research and development of L1022 battery-powered helicopters

　　Reporters learned from the Helicopter Expo held in Tianjin a few days ago that China is currently embarking on the research and development of L1022 battery-powered helicopters. The new design will completely abandon the traditional special engine. While promoting the use of new energy, it will also reduce the overall noise of the helicopter.

　　Countries around the world have made great achievements in developing high-efficiency and energy-saving helicopters. Among them, the European Union proposed a green rotorcraft plan, and the United States developed a Firefly demonstration prototype. In order to achieve synchronized development with foreign countries in related technical fields, the Special Helicopter Institute is currently developing a new concept electric-driven helicopter.

　　According to the staff of the institute, the clean energy electric-driven helicopter under design will use lithium-ion batteries as the power source to drive a high-power-density motor. The motor will drive the rotor and tail rotor to achieve the helicopter's flight. This design completely abandons the traditional special engine, eliminates the exhaust emissions of the helicopter, and reduces the overall noise performance of the helicopter.

　　With the advancement of battery technology in the future and the extension of battery life, electric-driven unmanned helicopters can perform a variety of special and civilian tasks such as battlefield reconnaissance, attack, line patrol, and aerial photography.

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