Trojan Batteries
These lead acid batteries are designed to give long life and for repeated deep cycling, they have a world-wide reputation for use in wind/solar systems.
They are suitable for powering large loads over a long period of time eg. inverters. With bolt on terminals for ease of interconnection. Self Discharge: 5-10% per month. Cycle Life: 2000+ cycles to 20% DOD; 1000 cycles to 50% DOD; 800 cycles to 80% DOD.