2AH SLA Replaces ASF 800LB Broadcast Feeder + 12V Charger Rechargeable battery that can be mounted in any position, resists shocks and vibration. F1 Terminal, Includes 12 Volt Charger 12V 7. Long lasting high performance in high and low temperatures.2 AH uses a state of the art, heavy-duty, calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications.