Enough.
Although the 2.5mm battery shield is sufficient, be careful when driving and try not to scratch the bottom, otherwise no matter how thick the plate is battery, scratches will be useless. or the bumps will exceed seven millimeters. The case must be replaced, otherwise the manufacturer will not insure the battery if something goes wrong. If you notice it bottoming out, you should stop and take photos, then report it to the insurance company. the test is good, you're lucky.
Battery protection board, as the name suggests, lithium battery protection board is mainly an integrated circuit board that protects rechargeable batteries (usually lithium). The reason why a lithium battery (rechargeable type) needs protection is determined by its own characteristics.
Is it necessary to replace the battery protector with a new one if it isst distorted?
I know a little about electronics, but I am not a professional with batteries and I can give you suggestions
First of all, batteries lithium Usually equipped with a protection panel to avoid overcharging and overdischarging problems. If it is determined that the battery is too discharged, the protection panel will also protect it. It is recommended to do the following (operate with caution): 1. Disassemble the battery and separate the battery and the protection board. 2. Apply a voltage of 5 V. To the positive and negative terminals of the battery. Pay attention to using low current and duration. 3. Install the protection panel, 4. Charge or use the test.
Principle. : Directly adding a voltage higher than that of the battery is a forced charging process for the battery. Because the protection panel is ignored, the battery will be charged, allowing the protectione-plate to continue to operate.
Answer completed
It is necessary. According to the official website of Pacific Motors, deformation of the battery cover will cause battery leakage, shorten battery life and reduce battery protection, so it is necessary to replace it immediately. Battery protection board, as the name suggests, lithium battery protection board is mainly for integrated circuit boards that protect rechargeable batteries.