Gel battery is a kind of lead-acid battery. It's sulfuric acid mixed with gel, added into the battery and recharged for 48-72 hours. Therefore, it can better protect the positive and negative plates inside the battery from easily evaporating sulfuric acid. Crystal gel battery is easier to adapt to high or low temperature conditions, and their life span is longer than that of lead-acid batteries. Our gel battery needs no water when it is used, because it is a maintenance-free valve-controlled sealed battery. All VRLA batteries can be customized into gel batteries to meet the different capacity requirements of customers. Gel batteries are widely used in uninterruptible power supply, fire emergency system, DC screen, backup power supply, electric toys, electric tools, electronic scales, electric rolling doors, solar street lamps, solar energy storage power station systems, aerial platform applications, golf cart, etc. According to your requirements, Zule gel battery manufacturer can help you work out a system plan and suggest how big a battery you should use. We have many types of batteries in stock to meet your urgent delivery time! We produce batteries with the best A-grade positive and negative plates, AGM gel separators and the thickest shell, and produce batteries with sufficient capacity to customers, so as to ensure that every penny gets the goods and meet customers' requirements. We can also design your brand packaging, shells of different colors, different capacities and weights according to your requirements to meet your OEM needs.