The reasons why the lithium battery lights green when charging include a faulty charger, a short circuit of a cell in the battery, poor contact between the charger and the battery or a defective protection board in the battery.
There is a problem with the charger: If there is a problem with the charger, even if the battery is plugged in, it cannot be charged, resulting in a warning light green that stays on after the battery is fully charged. In this case, you need to find the charger and replace it.
There is a problem with the battery: if a certain battery cell has a short circuit fault, the battery will not be able to charge and the green light will always be on. In this case, you need to find the problem battery and then replace it and you can charge normally.
Poor contact between the charger and the battery interface: if the tanker and the battery interface are in poor contact, the battery will also not be able to charge and the green light will stay on. the charger must be plugged in and unplugged. Make sure the interface is in good contact.
Protection board problem: If the battery protection board fails, the battery will not be able to charge and the green light will stay on. In this case, you must find the protection problematic. card and replace it with a new protection card, you can charge normally.
Main materials for lithium batteries
Carbon anode materials: The actual anode materials used in lithium-ion batteries are basically carbon materials, such as artificial graphite, natural graphite, mesophase carbon microspheres, petroleum coke, carbon fiber, pyrolyzed carbon resin, etc.
Tin-based anode materials: Anode materialsTin-based oxides can be divided into two types: tin oxides and tin-based composite oxides. some products. .
Nitride: No commercial product.
Alloys: including tin-based alloys, silicon-based alloys, germanium-based alloys, aluminum-based alloys, antimony-based alloys, magnesium-based alloys and other alloys, and there are no commercial products.
Nano level: carbon nanotubes, nano-alloy materials.
Nano oxide: According to the latest market development trends in the new energy industry of lithium batteries in 2009, many companies began to use nano titanium oxide and nano silicon oxide to add previously traditional graphite, tin oxide and tin oxide. nano carbon Inside the tube, the charge and discharge capacity as well as the number of charge and discharge timesof the lithium battery are greatly improved.
The battery light is green, which means the battery is insufficient and needs to be recharged. Red means the battery is low. I hope this will help you. are most afraid of losing energy. It's best to keep it at full capacity and charge it as you use it, which can significantly extend battery life. Don't listen to the idea that the battery needs to be discharged every month. misleading. I hope to adopt him