The lead-acid battery is an important one of the energy storage device as a backup power supply for a long time. It is not environmental adaptability
has short life cycle
and its routine maintenance cost is high. It causes some extent limit the backup power equipment upgrade and extend the network construction. In order to further understand the applicability of lithium iron phosphate in each scene of the communication base station
the solution of lithium iron phosphate Above 25℃ ambient temperature charge and discharge capacity during the test study.