Detailed Electric Vehicle Battery Maintenance Tips
If you are reading this article, you must be interested in electric vehicle or its battery. So you will want to know everything about its maintenance detail. Maybe you have read some sort of articles about battery maintenance tips, but this article will be the best detailed.
1. The surface of the battery, cables and bolts should be kept clean and dry all the way. If electrolyte leakage, wipe it by clean cotton yarn, and then rinse by water and then dry it. Note: In the cleaning process, water is strictly prohibited into the batteries to avoid leakage and increased self-discharge, which will result in an operation failure;
2. The battery connection must be good. Always check the battery connections nuts are loose or not, so as to avoid causing a spark or burn pole;
3. Any items are not allowed to be placed on the batteries, in order to avoid short circuit or damage the battery, the negative and positive pole are prohibited to connect directly,
4. The batteries must be charged in the same day after the battery discharged (no matter how long the drive time is and how far the travel mileage is), do not delay charge to the next day, also do not charge more than 24 hours. Otherwise, will shorten the battery life;
5. When the battery discharge, the electrolyte density will increase and the liquid surface op due to the water will electrolyze and evaporate (especially in the summer), so should check regularly and fill electrolyte or distilled water.
When close to the full charge state ,the user need to adjust electrolyte density to1.280 ± 0.005 (25 ℃) by filling distilled water or dilute sulfuric acid whose density is 1.400 ,this dilute sulfuric acid is special for lead-acid battery. And the liquid surface should be flat with the highest surface lines. After finish these steps, continue to charge batteries for 0.5-1 hour, so as to make sure the liquid is well-proportioned;
6. Any impurities were not allowed falling into the battery. Water appliance should be kept clean to avoid the impurities into the batteries;
7. If will keep the cart leave unused for a long time, the cart should be stored after the batteries is fully charged, and recharge the batteries every two weeks ,the charging time is around 9 hours;
8. The battery life is generally one to one and a half year , after that period, the battery capacity will be a sharp decline, at this time please replace with new batteries. Must keep the all batteries in one group have the same brand, same capacity, similar voltage (after full charge, the maximum voltage difference should be no more than 0.1V)
Know more knowledge about batteries, benefit for your electric vehicle life. If you wish to prolong your electric vehicle life, then follow these tips to take care of your batteries.
Source: www.marshell.net
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