1S 2S 3S 4S 5S 7S 8S 10S 12V 12V 24V Lead acid Lithium Battery Capacity Indicator LED Display 3.7V 4.2V Power Level 13S Li-ion
USD 2.03USD 2.26
1S 2S 3S 4S 5S 7S 8S 10S 12V 12V 24V Lead acid Lithium Battery Capacity Indicator LED Display 3.7V 4.2V Power Level 13S Li-ion