Ajax BATTERY-HUB-2-PLUS-3AH-3PIN Battery for Ajax Hub 2 Plus and Hub 2 4G; 3 pins; 3Ah Battery connector 3 pin Storage capacity 2 Ah 3 Ah Log in for retail prices and stock availability. Downloads Manual: Ajax tartozekok HUB-okhoz_ENG.pdf Properties Storage capacity: 3 Ah Battery connector: 3 pin