(1) Matching of charger and battery.
The battery for the electric bicycle is burnt, not worn, and the importance of matching the charger and the battery can be seen. There are two situations: one is that the new charger itself does not match the parameters provided by the battery manufacturer, and the other is charging. The quality of the components of the device itself is poor. When it is first used, it is still matched. As the consumer charges and discharges, the charger itself is temperature-rising and the components are aging, causing the charging voltage and the switching current to drift and the battery to be damaged. .
(2) Regular and timely replenishment of electricity.
Consumers usually have a misunderstanding about the cycle life as stated in the instruction manual. It is considered that the battery life will be reduced once by charging once, so each time the battery is consumed until the controller's protection voltage is 31.5V, it starts to recharge. It is not known that this will not only protect the battery, but also shorten the battery life. Therefore, consumers are reminded to replenish the battery in time when possible.
(3) It is forbidden to continue to ride under the condition that the indicator light shows undervoltage. Some consumers ride on the road, and after the indicator light shows the undervoltage condition, take a break and then ride a section. This is very harmful to the battery. Severe over-discharge will cause the battery to salinize or lead. Crystal, short circuit the battery, affecting the life.
(4) The electric moped should start as much as possible, climb, and overload.
(5) When riding on rainy days, the switch and connector should be prevented from getting wet to prevent leakage.