Lithium battery factory provides you with ways to extend the life of lithium battery chargers for electric vehicles.
The lithium battery charger parameters of different models are basically different. Do not change the charger at will if you are not sure. If you want to equip a new charger, please go to the electric car store or lithium battery factory to buy a special charger.
Many users think that a charger with a fan is easy to dissipate heat and is good for charging. In fact, this perception is also wrong. On the one hand, the lithium battery charger with a fan is more prone to damage; on the other hand, the fan easily accumulates dust during use, which may cause uneven internal heat dissipation and burn the charger.
When the electric bike lithium battery is saturated, the fan of the inferior charger will stop heat dissipation. When the battery is overcharged, if the cooling fan stops working, the temperature of the charger will increase exponentially. This will not only burn out the charger, but also cause a short circuit to catch fire in severe cases.
Electrical appliances are basically not resistant to strong vibrations. Strong vibrations may cause the potentiometer inside the lithium battery charger to drift, causing the charger to charge abnormally and even cause accidents. Generally, the charger should not be placed in the trunk or basket of an electric car.