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:2024-09-26 Hits: Popular:AG11 battery
Performance of 3.7V lithium battery
3.7V lithium battery is a widely used type of battery with many excellent performance characteristics:
1. Voltage Stability: The nominal voltage of 3.7V is its average voltage during normal discharge, which is relatively stable and can provide continuous and stable power support for various electronic devices. In practical use, its operating voltage range is usually between 3.6V and 4.2V, with a full charge voltage of up to 4.2V. As the battery gradually runs out, the voltage will gradually decrease. This voltage characteristic enables 3.7V lithium batteries to adapt well to various devices that require high voltage stability, such as instruments, medical equipment, communication devices, etc.
2. High Energy Density: 3.7V lithium batteries have a high energy density and can store more energy in a smaller volume and weight. This means that it can provide longer battery life for devices, while also facilitating the miniaturization and lightweight design of devices. For example, in portable electronic devices such as laptops and smartphones, the high energy density advantage of 3.7V lithium batteries is fully demonstrated, allowing these devices to maintain their lightweight and portability while having sufficient power to meet users' usage needs.
3. Long cycle life: Generally speaking, 3.7V lithium batteries have a longer cycle life and can undergo multiple charge and discharge cycles. High quality 3.7V lithium batteries can maintain high capacity and performance even after hundreds or even thousands of charge and discharge cycles. This not only reduces the user's usage cost, but also minimizes the impact on the environment. However, its cycle life is also affected by factors such as usage environment and charging and discharging methods. For example, using it in harsh environments such as high temperature and humidity, or overcharging and discharging, can shorten the cycle life of the battery.
4. Fast charging speed: The 3.7V lithium battery supports a fast charging speed and can charge a large amount of electricity in a short period of time. There are already many 3.7V lithium battery products on the market that support fast charging technology. By using special charging management chips and optimized charging circuit designs, the battery can be fully charged in tens of minutes or even shorter. For users, this saves charging time and improves usage efficiency.
5. Good safety performance: After years of development and improvement, the safety performance of 3.7V lithium batteries has been greatly improved. Most 3.7V lithium batteries are equipped with various safety protection mechanisms such as overcharge protection, overdischarge protection, and short circuit protection, which can effectively prevent dangerous situations such as overcharging, overdischarge, and short circuit during battery use, ensuring user safety.
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