What problems should be paid attention to when using electric vehicle batteries

Points to note when using electric vehicle batteries: 1. The battery must be installed firmly on the electric vehicle to prevent the battery from being damaged by vibration during riding. 2. Frequently remove dust and dirt on the battery cover, and pay attention to keeping the battery dry and clean to prevent the battery from discharging itself. 3. Never leave the battery in a state of insufficient power for a long time, and develop a good habit of charging the battery every night. 4. When the electric bicycle is just started, it should be started with a foot pedal to avoid damage to the battery due to excessive discharge current. 5. When riding, be careful not to discharge the battery. Over-discharge can easily cause serious battery loss, which will greatly shorten its service life. Electric bicycles are generally equipped with under-voltage protection. When only one indicator light is on on the battery level indicator, the battery should be charged immediately to avoid over-discharge of the battery. 6. Judging the end-of-life battery: 1) After the battery is fully charged, if the bicycle is suddenly accelerated and the battery gauge needle drops less than half a mark (a small mark), it is a new battery. 2) Just after being fully charged, if you suddenly accelerate the ride and the battery gauge needle drops one mark, it is a half-new and old battery. 3) After the battery is fully charged, if you suddenly accelerate the ride and the battery meter needle drops 2-3 bars, it is an old battery that is about to be scrapped (the battery will run out of self-discharge if it is fully charged for half a month without riding it). 4) After being fully charged, if you suddenly accelerate and ride more than four bars, the battery will be scrapped. (If you don't ride a full charge for a week, the battery will self-discharge and run out). Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What should I pay attention to when welding lithium batteries?