Trolling Motor Battery Life Calculator

Battery life calculator so if you have a 24 lb thrust motor and your battery size is 33ah you can go at high speed for 1 2 hours or about 72 minutes.

Trolling motor battery life calculator.

Marine agm deep cycle batteries 4 to 7 years wet or flooded batteries 1 to 6 years gel batteries 2 to 5 years. It s either a deep cycle or dual purpose battery with deep cycle capabilities. How to calculate battery life. The guy told me that this battery would be more than adequate for my motor.

Using a motor on lower speeds will increase battery life. A better estimate of this runtime can be achieved by dividing the max amp draw in half and using that answer in the equation. A trolling motor battery powers the saltwater trolling motor itself along with other appliances on the boat if you wish it to do so. Trolling motor batteries may last between about 2 6 years depending.

Greetings i went out today for the first time with my new 57 lb. You just have to take note of your marine battery s amperage hour rating and amperage draw. Then divide the battery s amperage hour with its amperage draw. Larger 24v and 36v multi battery trolling motors are able to provide the same thrust as smaller motors with less amperage draw which results in longer run times.

Battery amperage hour rating and a motor s amperage or watt draw. The amperage draw of a trolling motor increases as the speed of the trolling motor. Using a motor in strong currents winds or heavy loads will shorten the battery life. If you need seriously long run time for your smaller boat it may make sense to buy a 24v or 36v motor.

A trolling motor battery life is something that manufacturers do not really offer a warranty for since it. Essentially they more power your trolling motor draws and the. Marine batteries are rated by amperage hours. Thrust trolling motor and a brand new duracell ultra sli24hmdp rv marine battery i purchased at batteries and bulbs.

When calculating trolling motor run time there are two things you need to know. However this is only true for 12v powered trolling motors. Using a variable speed motor helps to regulate the speed of the trolling motor. Calculating your marine or deep cycle s battery s life is not as difficult as you think it is.

So it ll run various power hungry devices as needed on a boat while the battery still holds a charge. After the 72 minutes your battery will still have about 10ah left in it but if you want it to last you will need to stop motoring and charge it back up as soon as you get home. Many battery boxes come with additional accessories as well such as battery life monitors usb plugs and other nice add ons. Use a calculator like this one to determine the wire gauge you should be using.

Please note that a larger trolling motor doesn t translate to a longer boat. This unit measures how long a battery can maintain a consistent amperage output.