What to pay attention to before using drone battery

1. Use a dedicated charger. This charger can be a special charger for lithium or lithium ion polymerization. The two are very close (output voltage 4.1~4.2), which will not damage the battery. 2. Overcharge. There are requirements for chargers. Some chargers have imperfect power-off function after being fully charged, which causes the single-chip battery to be fully charged to 4.2V and has not stopped charging. In addition, after some chargers have been used for a period of time, it is easy to aging due to components There are full of non-stop problems. In addition, remind everyone that when charging, be sure to charge the battery according to the specified charging C number or a lower C number, and not exceed the specified charging current. 3. Don't charge if unattended. There have been several cases where houses and cars have been burnt due to charging of lithium-ion batteries. When it is found that the charging time is too long, manually check whether the charger is malfunctioning. If there is a malfunction, unplug the battery as soon as possible. Otherwise, the lithium-ion poly battery will be overcharged, which will affect the battery life in the slightest, and directly explode and catch fire. 4. Charge in a well-ventilated and open place. If the battery bursts, heavy smoke and contents are ejected. 5. Pay attention to the charging temperature. The charging temperature of the UAV lithium-ion battery should be kept at 0℃-45℃, because the temperature of the charging environment is too high, which will cause the battery temperature to rise, so when the battery surface temperature is found to be abnormal, the charging should be terminated immediately. 6. Accurately set the number of battery cells (charging voltage) of the UAV battery pack. In the first few minutes of charging, you must carefully observe the charger's display screen, which will show the number of batteries in the battery pack. If you are not sure, you can go to the original manufacturer or sales to ask. (This is generally for drone smart batteries) Statement: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous post: How to improve the electrolyte infiltration effect of lithium ion batteries?