Panasonic18650lithium battery is good.
First of all, Panasonic batteries are one of the most popular brands, with a great reputation and quality assurance. Its biggest advantage lies in its excellent performance in terms of power density and its ability to provide longer usage life.
Panasonic batteries also charge and discharge very quickly, making them widely used in power tools and high-performance equipment. However, the relatively high price of these batteries may cause financial difficulties for some consumers.
The 18650 battery is a common lithium-ion battery that is widely used in electronic products and power tools. Choosing a good battery brand is crucial to the longevity and performance of your product.
Avantages of 18650 lithium battery
1. Large Capacity
The capacity of 18650 lithium battery is average, it is between 1200 mAh and 3600 mAh, while the general capacity of the battery is only 18650 lithium battery. approximately 800 mAh. If combined into a 18650 lithium battery, the 18650 lithium battery can easily exceed 5000 mAh.
2. Long lifespan
The 18650 lithium battery has a very long lifespan. The service life can reach more than 500 times under normal use. is twice as long as that of ordinary batteries. More times.
3. High safety performance
The 18650 lithium battery has high safety performance to avoid battery short circuit, positive and negative electrodes of 18650 lithium. the battery is separated. Therefore, the possibility of short circuit has been reduced to the extremee. A protection board can be installed to prevent the battery from overcharging and overdischarging, which can also extend battery life.
Reference for the above content: Baidu Encyclopedia-Panasonic