Lithium Battery 3.7V Lithium Polymer Battery 3.2V LifePo4 Battery 1.2V Ni-MH Battery Button Coin Battery
3.7V Battery Pack 7.4V Battery Pack 11.1V Battery Pack 14.8V Battery Pack Other Battery Pack
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 .
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
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
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.
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
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.
release time:2023-07-12 Hits: Popular:AG11 battery
It should be noted in the use of lithium -power batteries that after the battery is placed for a period of time, it enters the dormant state. At this time, the capacity is lower than the normal value, and the use time is also shortened. However, lithium -power batteries are easy to activate. As long as 3-5 normal charging and discharge cycles can be activated, the battery can be activated to restore the normal capacity. Due to the characteristics of the lithium battery itself, it determines that it has almost no memory effect. Therefore, the user's new lithium battery does not require special methods and equipment during activation. This is not only the case. From a practical point of view, it is the best way to use standard methods to charge.
For the "activation" problem of lithium -power batteries, many saying is that the charging time must be more than 12 hours, and repeatedly do it three times to activate the battery. This saying that "the first three charging must be charged for more than 12 hours" is obviously a continuation of nickel battery (such as nickel -cadmium and nickel -metal hydride). So this statement can be said to be misunderstood at the beginning. The charging and discharge characteristics of lithium -power batteries and nickel batteries are very different. All serious formal technical materials emphasize that over -charging and over -discharge will cause huge damage to lithium batteries, especially liquid lithium batteries. Therefore, it is best to charge the charging according to the standard time and standard methods, especially not to perform ultra -long charging for more than 12 hours. In addition, the lithium -power battery or charger will automatically stop the charging after the battery is fully. There is no so -called "trickle" charging for more than 10 hours of nickel electric charger. In other words, if your lithium -power battery is full, it is also a white charging on the charger. No one can guarantee that the characteristics of the battery's charging and discharge protection circuit will never change and quality, so the battery will be hovering for a long time. This is another reason to oppose the charging.
On some machines, after a certain period of time charging, if you do not remove the charger, the system will not only stop charging, but also start discharge-charging cycle. Perhaps the manufacturer of this approach has its own purpose, but it is obviously not good for the life of the battery. At the same time, it takes a long time charging, and often needs to be carried out at night. From the perspective of the power grid, many places at night at night are relatively high and fluctuate. As mentioned earlier, the lithium -power battery is very delicate. It is much worse than that of nickel power in terms of charging and discharge, so this brings additional danger.
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