1.Long lifespan: Lead-acid battery usually could use 2-3 years, but LiFePO4 lithium battery could use for more than 10 years, even 15 years.

2.Durability: The durability of LiFePO4 lithium battery is powerful and consumption is slow. The time of charging and discharging is more than 5000times. After 2000times circulation, the capacity of the battery is still more than 80%.

3.Discharge rate: LiFePO4 lithium battery can discharge with maximum current, it is used for UPS, off grid solar system, hybrid solar system and electric Vehicles，etc.

4.Volume: The capacity of LiFePO4 lithium battery is bigger than lead-acid cell. With the same volume, the LiFePO4 lithium battery is double of Lead-acid battery.

5.Environmental protection: Lithium materials does not have any poisonous and harmful substance. As a kind of green and environmental protection battery, LiFePO4 lithium battery has no any pollution, no pollution in the process of production or in the process of using. 

6.No memory effect: No matter the LiFePO4 lithium battery is in which conditions, it can be charged and discharged whenever you like, no need to discharge totally then charge for it.

7.Weight: LiFePO4 lithium battery is less light than lead-acid battery. The LiFePO4 lithium battery weight is just 1/3 of lead-acid cell with the same capacity.

8.Security: LiFePO4 lithium battery has passed the strict safety testing, with higher safety performance.

9.Multi-layer protection structure: LiFePO4 lithium battery is well graded and combination, to ensure each cell in same good quality with long life. The connection tech of all interface is safe and durable, with simple maintenance, anti explosion and fire, safe and durable for long run.   

10.Safety and reliability: compared with lead-acid battery, the materials of LiFePO4 is the securest. LiFePO4 lithium battery should be and will be the best choice of solar energy storage battery.

      --Monica Dong