There are more and more brands of lithium batteries, which must be considered comprehensively in terms of technology and price, especially the development of lithium batteries is getting faster and faster, occupying a high market share. Therefore, we must master and understand the relevant knowledge points, so that we can choose a more reliable lithium battery brand.

1. Whether the capacity of the lithium battery has been accurately marked. If the identification is not clear, it is likely to be a low-quality battery, which has a short lifespan, unstable performance, and may damage the device. If the lithium battery is too light, the battery cell capacity is not enough.

2. Lithium batteries need a protection board. When the circuit board is not protected, the lithium battery is in danger of deformation, leakage and explosion. In the fierce price competition, manufacturers seek lower-priced protection circuit boards in order to reduce prices, and even omit this component directly, which disrupts the market. The user cannot judge whether there is a protective circuit board from the appearance, so it is necessary to choose a reputable merchant to buy it.

3. Pay attention to the logo of the lithium battery, which should indicate the manufacturer, battery material, battery model, rated voltage, trademark, etc.

There are quite a lot of lithium battery brands on the market now. When purchasing, we must choose a brand battery that has after-sales service and is recognized by the market, so that we can buy reliable products and use them with confidence.