Up to 7" screens choose either the SLA or Lithium battery type
For 8" screens and above choose the Lithium battery type
If you have a 7 inch fish finder model, this mount will provide you with everything you need to mount and power your fish finder and transducer for a good long day out on the water.
Please click on these video links (just below) for much more detailed information about this product:
If you have a sun dolphin sportsman, pond prowler, pelican bass raider sealed plastic boat, or you have a large pontoon boat where you might want to mount your fish finder and transducer off the bow of the boat, this kit will work wonders for you. Of course, this kit can also be used on Aluminum Jon boats, canoes and the like.
Select the 4.5x4.5 plate if you have something like the Raymarine Dragonfly 7 Pro fish finder; or the Lowrance Elite 7Ti fish finder.
Note: If you have a place on your boat that you want to clamp this mount to, e.g. the gunwale edge of your hull sides, and if that spot is wider than 2" inches; you may need to consider upgrading to the 3.5" extra wide gunnel clamp version, which we call our extended gunnel clamp. The upgrade purchase can be made on this page, and more details can be seen at this link: https://www.fishfindermounts.com/product-page/extended-gunnel-clamp-upgrade
10ah/20ah Clamping Pole Fish Finder Mount kit
SLA Packs (Sealed Lead Acid) do not come with charger
Li-Ion (Lithium) Packs do come with a charger