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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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Sino Technology Manufacturer Group co.,ltd

18650 battery 3.7v 2200mah

Model No.: 6LR61

Voltage: 9V

Series: Alkaline Battery

Size: 24.5*48mm

Applications: Multimeter / Intercoms / Smoke Alarm

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　　Advantages of Laser Welding Li-ion Batteries

　　1. The laser equipment occupies a small area, which can release a lot of space for other flexible arrangements;

　　2. Laser welding has no air and noise pollution, no dust, belongs to the product of Xinliyuan, and is more suitable for the use of high-tech dust-free workshops;

　　3. The laser has low power consumption rate, high electro-optic conversion rate, low equipment loss, greatly reduced maintenance costs, reduced production costs, and improved production profits of lithium-ion battery manufacturers;

　　4. Laser welding can adjust the welding speed, welding depth and welding width according to the needs, and can realize precise control, adapt to the welding of different materials and products, achieve precise welding, more reliable quality, and cleaner appearance.