The "electric cars in our country is big country", according to the data, according to two rounds of electric vehicles in China has the ownership of more than 300 million, so large quantity, there will be a problem, every day there are quite a number of electric vehicle failure, therefore, in the streets across the country, can be very common electric car repair shop.

Appear relatively high failure rate of components is the battery, as the core of the electric parts, once appear, fault, directly affects the owner's travel, but even so, the battery failure, to a large extent is inevitable, especially electric cars use the longer, the battery more prone to failure, but if to repair outlets, businessmen are generally recommend replacing new battery, And the frequent replacement of batteries, both environmental protection, but also to the owners of economic losses.

 A electric cars use for too long, three of them are common fault and includes a battery of "water shortages, crystallization, kui", they affect the electricity, discharge, storage life of batteries, electric car run fast, run not far, but lead-acid battery has a big advantage, that is repairable, for this three kinds of common failures, there are also some repair methods, below, Small EXPERT IS INTRODUCED in DETAIL for everyone, can avoid AFTER learning, as long as the battery is faulty, replace the new battery directly. The following describes the causes and solutions of battery water shortage.

Repair method of battery water shortage

The battery consists of an electrolyte, a lead plate, and other parts. The only liquid in the battery is the electrolyte, which is fused with distilled water and sulfuric acid. When a battery is stored and discharged, it plays an important role in conducting electricity and chemical reactions. But when the battery is used for a long time, the battery will appear "water loss" phenomenon, and the lack of water in the battery will increase the concentration of sulfuric acid, leading to accelerated corrosion of battery parts, battery capacity reduction, crystallization, resulting in running.

1 .battery "water shortage" reason: water will not disappear without a reason. It disappears inside the battery, mainly by evaporation at high temperatures. When the battery is charged and discharged, heat will be generated, which will inevitably lead to the evaporation of water in the battery electrolyte. General maintenance free battery electrolyte water can be maintained for about 3 years, but if some owners have bad car behavior, it will aggravate the water loss of the battery. This is the time to "hydrate."

2 .battery "water" step: the operation of water is not difficult, the owner can do it. As long as the preparation of distilled water or professional electrolytic water, the syringe can be replenished.

Step 1: Open the top cover of the battery and place the six safety caps with holes into the battery;

Step 2: Inject an appropriate amount of distilled water (no more than 8ml) with a syringe, and cover the safety cap and upper cap;

Step 3: Let sit for 3 to 5 hours. When the distilled water and sulfuric acid are fully fused, all the steps of hydration are completed when charging. The battery can not run fast because of water shortage, and it will be repaired and improved.

How to water batteries more safely and efficiently?

1. battery water gun

The battery water gun is a special tool for water adding and maintenance of lead-acid batteries. It makes water adding and maintenance more efficient and convenient, and can solve problems such as inaccurate manual water adding control, excessive or insufficient water adding. It can add water with one key and stop automatically when the water is full. It is equipped with mobile power supply and portable storage box, which is easy to carry and take with you.

2. Intelligent water refill system for batteries

Battery intelligent filling water system is the company independent research and development of patented products, is a battery development in view of the rich fluid automatic filling equipment, can fully replace the artificial water battery maintenance operations, real-time monitoring of battery and dehydration, automatic filling water, with water induction automatic stop, after the installation of equipment can keep the electrolyte level the entire in health, to ensure that the battery electrolyte features stable, balance, Optimize the efficiency of storage battery equipment and extend the service life of storage battery.

 Hubei Lham Energy Tech Co., Ltd. has been focusing on battery related accessories industry, the main products are: battery status indicator (electric eye), battery safety valve (exhaust plug), battery equalizer, battery water alarm, battery water gun, battery automatic water refill device, etc. Luen Hung's long-term pursuit of product quality and service is almost paranoid, so that LuEN Hung has become a long-term partner of many well-known domestic enterprises, such as Camel, Superway, Lisch, etc., and exported to dozens of countries in America, Europe, Southeast Asia, the Middle East and other places.