1. There is a problem with the quality of the battery itself, and the pile head is hidden with a polar plate.2, the battery has cracks in the transportation or installation without timely discovery, and the internal acid liquid in the battery reacting the battery or the battery cabinet is chemically reacted until the battery holder or the battery cabinet is chemically reacted.
3, the battery and the cable are connected to the cable, which causes too much contact resistance. The contact surface is severely oxidized, thereby causing the contact resistance to become large, and will eventually cause electrical fire and even scull, and finally ignite nearby flammable products .
4. The pressure resistance value of the battery pack is not enough, resulting in insulated breakdown between the cables to cause the cable short circuit.
5, the battery configuration is unreasonable, beyond the battery discharge limit.
6. Battery connection cable is short-circuited by a battery cabinet by a battery cabinet.
7, the UPS host charging current is too large or the voltage is too high.
8, the external connection cable or internal connection cable of the battery pack is due to the use of time for the use of time for the expansion, and there is no timely checking to generate a short circuit to generate a short circuit between the cable and the battery cabinet. Recommend: LiFePO4 Battery Manufacturer Energy storage battery Manufacturer Integrated machine energy storage battery series Manufacturer Lead lithium battery Manufacturer Outdoor Backup Battery Manufacturer Portable outdoor power supply Manufacturer Power battery Manufacturer Powerwall LiFePO4 Battery Manufacturer Battery rack Manufacturers Telecom LiFePO4 Battery Manufacturer Wall mounted battery storage Manufacturer China Lifepo4 Battery
