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SINO TECHNOLOGY SUNBEAM GREEN POWER DATAPOWER SEONG-HEE STD

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

no 5 alkaline battery

【AA Alkaline Batteries】Classification
Ordinary battery
Ordinary batteries are zinc-manganese batteries, and the voltage of each battery is 1.5V. There are three main types of ordinary batteries: ① normal mode, marked model R6 or R6S; ② high capacity battery, marked model R6C; ③ zinc chloride high power type, marked model R6P. The advantage of R6P is its large capacity, which is close to that of alkaline batteries. There are sub-groups AM3/UM3 called alkaline and carbon,
Alkaline battery
The model of the alkaline battery is LR6, and the voltage of a single battery is 1.5V. It is characterized by large capacity, generally 2 to 6 times that of ordinary batteries, and can be discharged with a large current. It is suitable for electrical devices such as tape recorders and flashlights that require high current.
Rechargeable Battery
The voltage of a single battery is 1.1 or 1.2V. The nickel-cadmium battery marked NICKEL-CADMlIUM on the battery, and the nickel-metal hydride battery marked NICKEL METAL HYDRIDE (or NI-MH). The charge-discharge cycle of the rechargeable battery can reach 500~1500 times, and it can be discharged with a large current. The internal resistance does not change much at the moment of discharge, and the internal resistance increases sharply at the end of discharge.
Among them, nickel-metal hydride batteries have no memory, and the current capacity can reach up to 2700mAh, so they are better than nickel-cadmium batteries. Their economy and excellent environmental protection performance will gradually replace alkaline batteries and nickel-cadmium batteries.

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