Marine Batteries


Mr Positive stocks a range of specialty marine and boat batteries. A marine battery is traditionally of hybrid variety, falling between “deep cycle” and “starting” style batteries.

In marine applications, the battery is normally placed under a great deal of vibration and physical stress. When choosing a marine or boat battery it is important to pick a battery specifically designed for marine conditions.

Ask us which solution is best for your boat battery and we will do our best to point you in the right direction.


Our Staff Picks

12.8v 18ahr LiFePO4 Deep Cycle Battery
STAFF PICK
Bosch 12v 80ahr Premium Deep Cycle Battery
STAFF PICK
Keemax 12v 26ahr Stackable AGM Battery Module
STAFF PICK
On Sale 15% OFF RRP $159.00


12.8v 18ahr LiFePO4 Deep Cycle Battery
STAFF PICK
Bosch 12v 80ahr Premium Deep Cycle Battery
STAFF PICK
Keemax 12v 26ahr Stackable AGM Battery Module
STAFF PICK
On Sale 15% OFF RRP $159.00