Gembird 12V, 5Ah Sealed Lead Acid (VRLA)

20 HR, 1.75 Volts/sec: 5.0 AH 10 HR, 1.75 Volts/sec: 4.6 AH 5 HR, 1.7 Volts/sec: 4.25AH 1 HR, 1.3 Volts/sec: 3.0 AH