Other than that, it offers a great energy-to-weight 36V lifepo4 battery ratio, low self-discharge rate, high open-circuit voltage, no memory effect, etc. The wet cell batteries also have a high number of charge-discharge cycles, which means they are also less likely to suffer overcharging damage. A trolling motor battery is one that has been designed with the intent of providing electricity to the motor over an extending period.

Its deep cycle design allows for repeated deep discharge and recharge, making it a long-lasting option for all your marine needs.Don’t let a dead battery ruin your day on the water. Invest in the Newport deep cycle battery and enjoy uninterrupted power for all your marine activities. Order now and experience the convenience and reliability of this high-quality marine battery. Built tough, this 24-volt lithium trolling motor battery package gives you the power to fish from morning to night. 50 Amp hours (Ah) of capacity is optimal for larger 24V trolling motors.

Iowa Ice Fishing

Its dimensions are 10.75” x 6.75” x 9.1” and it weighs roughly 45 lbs. The sealed unit allows the battery to be mounted up to a 45-degree angle without the need to worry about spills and leaks. Unlike other wet acid batteries, it is sealed to prevent leaks and spills making it easy to mount at various angles without worry. The AGM technology helps bind the batteries cells together and contains the electrolytes, therefore, making it spill proof.

The warranty provided for your trolling battery will be determined by how and where you purchased it, and whether it was new or second hand. As a general rule of thumb, the majority of providers issue a 5-year warranty with most trolling batteries. This can, of course, be longer or shorter and can be found on the website of the manufacturer. The length of time a battery will produce power for depends on its size. There are 2 things to look at to work out how long a battery will last, these are the ‘Amperage Hour Rating’ and the ‘Motor Amperage Draw’. In technical terms, thrust is the force of flight that pushes things forwards and can be created by both engines and propellers.

A deep cycle battery won’t crank engines but offers more efficient deep cycling, meaning the battery will last significantly longer than a dual-purpose battery. This battery should also be safer to discharge, as it can handle deeper discharging compared to dual-purpose batteries. Absorbed glass mat (AGM) batteries are considered an upgrade on wet cell batteries. They offer a longer-lasting battery while also a much longer lifespan, usually lasting 3-4 years, while no maintenance is required either. A 12-volt, 100 amp-hour battery would last two hours on a trolling motor drawing 50 amps at full power. That said, you probably won’t be pushing your trolling motor at full power for that long.

This battery is $1,089 which lands it middle of the road for other comparable 36V lithium batteries with similar amp hours. They are part of the Navico group so if you’re a Lowrance guy, they are being optimized for those systems. Lastly, they don’t make chargers so you will need a lithium charger of your own. The best part is I now charge them after every use and they are never below 75% on my trolling motor batteries or my electronics battery. It’s pretty incredible how well they hold up and provide clean, consistent power. Additionally, they make some great lithium chargers in 12V, 24V and 36V options.

A remarkable feature of the optima battery is that they don’t even have fluid. Optima uses a fibrous component that allows the battery to operate even though it is punctured. The Battery Mighty Max is a standard solution for anglers on a budget. Customers appreciate that the battery is relatively light and easy to carry. Customers find the battery to be solid and lasting, arriving in excellent condition.

How Does Voltage Impact Trolling Motor Performance?

Whether you’re a seasoned sailor or a weekend boater, these vital power sources will enhance your time on the water. For a 30lb thrust trolling motor, the most suitable battery is a 12 Volt deep cycle marine battery. It should have an 80 to 100 AMP hour rating, which comes under group 27 size batteries. The Absorbed Glass Mat (AGM) is also known as Lead-acid wet cell batteries, a common type of battery to use with trolling motors.

6 Lbs

That means it can deliver 100 Ampere hours of current to your trolling motor – so if your outboard draws a steady 20A, this battery would power it for 5 hours. Save time and eliminate the hassle of connecting and disconnecting your deep cycle batteries from your trolling motor with a pre-built wire harness from Connect-Ease. This battery though small packs some good power with 15 amp hours.