Analyses the skill of choose and buy of lithium-ion batteries

Source: 2020 - 03 - 26 'hits: 1. See appearance refers to the appearance of the lithium battery, technology, size and technology. Whether shell stitching width is wide, whether to have burrs, if there is any oil, feel is good, the advanced technology feel is very comfortable, by polishing, rubber oil glazing materials, feel is good, also very strong insulation performance. 2, see if you can not understand the lithium battery capacity to understand the capacity, is likely to be using the residual battery or reassemble remaining battery. The market is flooded with many low cost of lithium battery, is the use of recycling of batteries or remove the battery, price cheap, of course, but life is short, the quality is not stable, not careful when use it might damage the equipment, led to the explosion. Lithium battery characteristics of 3, look at the maintenance of the circuit for lithium battery must be added to uphold board, in order to prevent the battery overcharge, discharge and short circuit, such as risk for lithium battery no maintenance plate deformation, leakage and blasting. In the face of fierce price competition, battery packaging company is looking for a cheaper safeguard circuit, can be completely eliminated the equipment, and to the market a lot on the potentially explosive lithium ion batteries. In practice, of course, consumers cannot visually identify maintenance circuit board, so it's best to choose reputable stores to buy. 4, watch brand lithium battery brand a lot, it's hard to see the quality from the appearance. In this case, everyone in the choice to do more homework, before more factory information on the Internet. In general, professional manufacturer is more reliable than small workshops, work time long manufacturer manufacturer is more reliable than just entered this field.