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Battery Guru stock a good range of low maintenance and maintenance-free marine starting batteries to power up your fishing boats. Dual purpose marine batteries perform the functions of both traditional deep cycle and starting batteries.
- Both dual-purpose and starting applications available
- High performance, heavy duty batteries
- Vibration resistant & Spill-proof
- Calcium Maintenance-free
Before choosing a battery, please check the physical size (otherwise known as M24, M27 & M31 in battery group size) of your existing battery, spend some time and make a list of all the accessories you need to run & your motor’s horse power so your local expert at Battery Guru can help you determine the correct battery.