1. Service life: The working life of lead-acid batteries is lower than that of lithium batteries. The cycle life of lead-acid batteries is generally about 300 times, and the service life of most lead-acid batteries is about 5 years. The cycle life of lithium batteries can reach more than 2,000 times, and the service life can reach more than 6 years.

2. Volume and weight: Due to the relatively low energy storage efficiency of lead-acid batteries and cannot be fully discharged, lead-acid batteries require more energy storage capacity and space than lithium batteries. Lead-acid batteries are also much heavier than lithium-ion batteries, require more solid support to place them, and have more space than lithium-ion battery packs. The capacity of a lithium iron phosphate battery of the same size is 3/5 of the volume of a lead-acid battery, and the weight is 4/7 of that of a lead-acid battery.

3. Environmental protection: Lead is a toxic heavy metal. Although it can be recycled, it may still cause pollution due to improper handling. Lithium batteries do not contain any heavy metals and rare metals, and will not cause pollution and stress to the environment.

4. Price: The cost of lead-acid batteries is lower than that of lithium batteries. Lithium batteries cannot completely replace the current lead-acid batteries. The most important reason is that the price of lithium batteries is more expensive than that of lead-acid batteries. Since lithium batteries are more complicated to manufacture and cost two or three times as much as lead-acid batteries, the ex-factory price will naturally be more expensive. However, combined with the service life analysis, the life cycle of lithium batteries is still longer under the same cost.

5. The use of different types of lithium batteries: Energy storage lithium batteries are mainly used for lithium iron phosphate batteries, so lithium iron phosphate is better than other batteries in terms of safety, environmental protection, volume, and weight.

6. Energy density: The volume capacity density of lithium batteries is usually about 1.5 times that of lead-acid batteries, so the same capacity, the volume of lithium batteries is about 30% smaller than that of lead-acid batteries.

Regarding the difference between lithium batteries and the lead-acid batteries we introduce here, in short, lithium batteries have more advantages than lead-acid batteries in energy storage applications. With the continuous improvement of the capacity of the lithium battery itself, from a few AH to several hundred AH, the iron-lithium battery system is gradually becoming a large-capacity energy storage for applications such as high-power base stations, central data rooms, power grids, and military field power supplies. equipment.

flexible gas pipes