What is a Trolling Motor?
A trolling motor is a complete unit that consists of an electric motor and propellers. It stays fixed in an angler’s boat. It is basically fixed in the bow and sometimes it is also fixed in stern. It is mainly used for the perfect maneuvering of the boat as this makes it easy for the angler to place his bait where the fish are located.
Which is the Correct Battery Size for Trolling Motors?
Owning a boat is a sign of prestige and success for many people. But at the same time, they might lack knowledge about the kind of batteries that would be best for their trolling motors. The battery is a crucial element of any trolling motor system. It is not always easy to get the right information about batteries for trolling motors. Especially when it comes to choosing the correct size. This article will help you to gain knowledge about the size of batteries that are used for trolling motors.
It is recommended to use a deep cycle marine battery which is of good quality. The specialty of deep cycle marine batteries is that it is designed in such a way that it runs down to a discharged state and then again gets recharged. Therefore, you must recharge the battery after use so that it lasts for a longer period of time. In most cases, the trolling motor battery get damaged due to the lack of proper charging.
Recommended Battery Sizes
Higher amp hour rating gives you more run time, 12-volt deep cycle marine battery which has a 110 amp hour rating and size of group 27. If amp hour rating is missing then you should go for a deep cycle battery that has a reserve capacity of at least 180 minutes. You should never use a starting battery for a trolling motor as they are rated in cold cranking amps (CCA).
The rating of trolling motors is usually given by pounds of thrust. A trolling motor that with 70-74 pounds of thrust can be compared to 1 horsepower electrical power. 12V, 24V batteries are mostly preferred for trolling motors. The amp hour rating becomes very important while choosing a battery. If your trolling motor is running constantly for more than two hours and that too at high speed, then you will require a battery. The battery usually has an amp hour that rates 100 Ah to 120 Ah. On the other hand, if your speed remains low consuming around 4amps than a battery that has an amp hour rating about 50 to 100 Ah will do. Hence, these are some of the important points that one needs to keep in mind while buying a battery for trolling motors. If you are an angler then you would certainly want to make your fishing experience all the more pleasant. However, for that, a battery of the right size for your trolling motor will be the most important thing.