Battery Maintenance Tips The maintenance of auto battery involves periodic checking of the battery so that your car runs smoothly. Keeping in mind the following for a longer hassle-free battery life:Avoid Grease Keep the battery top clean and dry. Apply either petroleum jelly to cable clamps and terminals for proper lubrication. Never apply grease. Use Distilled Water Top up only with distilled water and maintain the level to the line, that indicates, maximum. Never add acid. Best Battery Dealer in Jaipur, Best Car Battery Dealer in Jaipur, Best Bike Battery Dealer in Jaipur, Best Commercial Vehicle Battery Dealer in Jaipur