Lithium Battery 3.7V Lithium Polymer Battery 3.2V LifePo4 Battery 1.2V Ni-MH Battery Button Coin Battery
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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:2023-03-14 Hits: Popular:AG11 battery
1. The capacity of the 18650 lithium battery with large capacity is generally between 1200mah and 3600mah, while the general battery capacity is only about 800mah. If combined into a 18650 lithium battery pack, the 18650 lithium battery pack can easily exceed 5000mah.
18650 lithium battery
2. Long service life 18650 lithium battery has a long service life. Its cycle life can reach more than 500 times in normal use, more than twice that of ordinary batteries.
3. High safety performance 18650 lithium battery high safety performance, no explosion, no combustion; Non-toxic, pollution-free, RoHS trademark certification; All kinds of safety performance are completed at one go, and the number of cycles is more than 500; High temperature resistance, discharge efficiency reaches 100% at 65 ℃. In order to prevent battery short circuit, the positive and negative poles of 18650 lithium battery are separated. So the possibility of short circuit has been reduced to the extreme. A protective plate can be installed to avoid overcharge and over-discharge of the battery, which can also extend the service life of the battery.
4. The voltage of 18650 lithium battery is generally 3.6V, 3.8V and 4.2V, which is much higher than the 1.2V voltage of NiCd and NiMH battery.
5. Without memory effect, it is not necessary to empty the remaining power before charging, which is convenient to use.
6. Small internal resistance: the internal resistance of polymer cells is smaller than that of ordinary liquid cells. The internal resistance of domestic polymer cells can even be less than 35m Ω, which greatly reduces the self-consumption of batteries, extends the standby time of mobile phones, and can fully meet the international standards. This polymer lithium battery supporting large discharge current is an ideal choice for remote control model, and it is the most promising product to replace Ni-MH battery.
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