Generally, under the premise of intact vehicle structure, the service life of the electric golf cart is closely related to the use of the battery. Normally, the battery can be used for about two years. If the lithium battery is the driving force, then the service life of 5-8 years is perfectly fine. Compared with battery electric golf cart, lithium battery price is much higher.

What are the factors that affect the service life of golf cart battery?

1. Due to excessive discharge, or long time without use, or use time close to the design life, the lead sulfate particles formed on the surface of the plate are too large, the electrical conductivity is poor, thus losing the ability to transform into active sponge-like lead or lead dioxide;

2. Due to excessive discharge, or physical impact and other reasons, the active substance on the plate softers or falls, falls into the bottom of the battery, forms the electrode mud that can not be used, directly leads to the permanent reduction of the active substance and the permanent decline of the battery capacity. Severe, plate and even crack.

3. Due to the evaporation of water in the process of use, electrolyte concentration imbalance, resulting in the function and capacity of charge and discharge.

When the lead-acid battery is not used for a long time (more than 1 month), the lead sulfate particles on the surface of the plate will gradually grow. Since lead sulfate particles do not conduct electricity on their own, these larger lead sulfate particles are even less conductive and are difficult to change back into active lead or lead dioxide, which then leads to reduced capacity. This phenomenon is often referred to as vulcanization.

4. In addition, the normal use of lead-acid batteries is accompanied by gradually deepening vulcanization. Eventually, the battery will die.

How to extend the golf cart battery life

In order to extend the service life of the golf cart, it is necessary to do a good job of the maintenance of the golf lost car battery, the general requirements:

1. Avoid storing golf carts with power loss. Under the state of power loss, the batteries of golf carts are prone to sulfuric acid salination, resulting in insufficient charging and reduced battery capacity. When not in use, the golf cart should be started once a month, and charged once to extend the battery life.

2. The ammeter pointer shows that when the power is insufficient, it should be charged in time, and over-discharge is prohibited.

3. Golf cart charging to use a special charger, placed in a cool ventilated place, avoid high temperature and humidity.

4. Do not large current discharge, so as not to lead to lead sulfate crystallization, damage the battery plate physical performance.

5. Golf cart battery should be regularly replenishment to prevent the use of battery water shortage, distilled water or special lead-acid battery should be added to make up for the liquid.

According to the above introduction, in order to extend the battery life of golf carts, the key is to do a good job of maintenance and maintenance. For the water refill work of golf battery, a set of automatic water refill system can solve the trouble of artificial water refill.

Golf battery automatic water filling system is to connect the water inlet pipe, pure water automatically into each single battery, with the rise of the liquid level will be floating float, in the jacking up at the same time will be blocked, until the buoyancy to the top of the liquid injection port closed, so as to achieve the purpose of automatic water. The automatic water adding system uses a water pipe to connect all batteries in series, and provides water inlet ports at easily accessible locations. During the water refill process, you only need to connect the water inlet ports to the water supply system. You do not need to expose batteries or unplug liquid holes one by one.