EWT 24V 18AH LCD BMS Bluetooth For Rechargeable High Cycle Battery Pack

EWT 24V 18AH LCD BMS Bluetooth For Rechargeable High Cycle Battery Pack

What is the repair method for a 18650 lithium-ion battery with a voltage of 0V

1. Take off your 18650 lithium-ion battery after all the use, solve it with temperature, the battery will greatly shorten the use time in the case of unstable temperature, because the battery is not charged and a considerable part of the lithium-ion already has memory electricity.

2. There is another way, remove the battery, put it for about a week, and slowly consume the electricity, after the machine is completely consumed. Then full flush, estimate that your charging time must be very short, after the charge is full, disconnect and flush again, repeat a few times, absolutely effective.

3. Use a clean eraser or other cleaning tools to gently wipe the metal contacts on the lithium-ion battery and the metal contacts on the mobile phone, which will help the charging condition and the durability of the power.

4. Let the 18650 lithium-ion battery that is close to scrapping be completely discharged, and then recharge to activate the battery. The detailed method is to deeply discharge the mobile phone, that is, to achieve a deeper degree of recharging by depleting the internal electrical energy, which requires some unconventional methods. Connect the phone to a small low-voltage bulb with a specific device, and the power inside the battery will be transferred to the small bulb until it all comes on.