BATTERY TYPE
MAXIMUM DISCHARGE
Car Batteries
~ 5%
Marine Deep Cycle Batteries
50% Suggested Maximum
Deep Cycle Batteries Wet Lead Acid & Sealed
(Golf Cart, Surrette, Trojan, MK/Deka, Concord, etc.)
50% Suggested
80% Maximum
TYPICAL LIFE
(Assuming proper maintenance)
~ 1- 3 Years
Golf Cart Batteries
~ 5 Years
Sealed Deep Cycle Batteries
(MK/Deka, Concord, etc.)
Surrette S-460 and S-530 Lead Acid Wet Deep Cycle Batteries
~ 7 - 10 Years
Other Surrette Lead Acid Wet Deep Cycle Batteries
~ 10 - 15 Years
Other Lead Acid Wet Deep Cycle Batteries
(Trojan, etc.)
~ 5 - 7 Years