1. factors affecting battery life
The service life of the battery is directly related to the following factors:
A, battery mode (cycle or float standby)
B, battery ambient temperature
C, discharge depth of the battery
2. cycle life
When the battery is in circulation, the discharge and charge are a cycle, and the cycle life of the battery (cycle times) is directly related to the discharge depth of the battery. Figure 4 is the relationship between the cycle life of the standard series battery and the discharge depth.

3. floating life:
Floating charge service life are directly related to the use of environmental temperature to 25 degrees as the foundation, the battery temperature increases every 8 - 10 DEG C, the battery life will be reduced by 50% float.