Where Can I Buy Trolling Motor Batteries in Grand Rapids Minnesota

Trolling Motor Battery Selection: What Batteries Are Best For Trolling Motors?

When it comes to selecting trolling motor batteries, there are a few things you will desire to consider: Battery blazon, battery amperage hour rating, size and budget.

Bombardment Types

For many years, there were ii primary types of deep-cycle 12-volt batteries recommended for use with trolling motors: Lead Acid Wet-Cell and AGM Batteries.

The term "Deep-bike" ways that the batteries are designed for discharging smaller amounts of current over a longer period of fourth dimension and for more frequent recharging.

The "traditional" batteries are still -by far- the most popular trolling motor batteries but Lithium batteries are catching on.

Atomic number 82 Acid Wet-Prison cell

Pb acrid batteries remain the almost common deep cycle batteries for trolling motors. They can handle frequent draining and re-charging associated with trolling motor utilize and they are the nearly affordable pick. Depending on quality, atomic number 82 acid batteries volition last betwixt 2-three years. These batteries can be purchased for less than $100 and are readily available in a diverseness retail outlets. The downside of lead acid batteries is that they can require occasional maintenance – topping off the water – and they are as well decumbent to vibration and spillage.

AGM Batteries:

AGM (Captivated Glass Mat) Batteries are a blazon of lead acid battery that are completely sealed, generally last longer on a charge and typically have a longer life-span. While a traditional deep cycle battery might last approximately 2-3 years, an AGM deep wheel bombardment can last up to three or iv years. AGM's *cost more than standard lead acrid moisture-cell batteries – upward to 2x more – and may not exist an option for those on a tight budget. While more expensive, they provide increased longevity and performance out on the h2o. AGM's besides have the added benefit of being 100% maintenance complimentary.

*The expert news is that the prices of AGM's take been dropping pretty consistently over the terminal couple of years.

Lithium Batteries

Lithium batteries are starting to go more and more popular for a diversity of reasons:

1. Extremely Lightweight - For the smaller boats and boats where weight can be a considerable factor, lithium batteries offer a 70% average reduction in weight compared to traditional batteries.

two. Significantly Longer Battery Life - Lithium batteries can last up to 10 years whereas pb acrid wet-cell and AGM  batteries have an boilerplate life span of 2-4 years. Even though in that location is a higher up-front cost for lithium batteries, they can relieve you money in the long run. If you lot calculate the cost of replacing your batteries every 2-3 years as opposed to every 10 years with lithium, you lot'll nearly likely be spending less on batteries when all is said and washed.

3. 100% Depth of Discharge - This essentially means that y'all'll have full power regardless of the level of charge. Traditional batteries tend to lose ability and chapters as their charge is depleted. By the manner, the new Minn Kota Precision chargers are compatible with lithium batteries.

4. More than Power - Due to the consistent, sudden fluctuation in speeds, trolling motors require a fair amount of cranking torque (aka thrust). Lithium batteries supply more power due to their negligible voltage drib when rapid acceleration is required.

five. Smaller Footprint: Not merely are lithium batteries lighter, they besides take upwards less space. For instance, you lot can buy a 24v lithium battery that is the same size as a 12v, group 27 deep cycle bombardment.

My more detailed description of lithiums may indicate a bias on my office only that's non necessarily true. Due to the lack of awareness in lithium batteries, I wanted to draw the applied science in more particular. Ultimately, adept quality batteries with the right specs (see below), will provide adequate power for a total day of fishing.

In the end, your option will depend on your budget, your installation specifications and your priorities.

Amperage Hour Rating

Y'all can recollect of a battery's amperage hour rating every bit being similar to the gas tank of a car. Everything else equal, a battery with a 115 amp hour rating volition last longer than a 100 amp hour rated battery.  In more than technical terms, a 100 amp hr rated bombardment tin can deliver 100 amp hours of current to a trolling motor.  So if a motor was running at low speed and pulling 4 amps, the battery should final around 25 hours.  (100 amp hour rating / 4 amps = 25 hours).  Similarly, if the motor was running at summit speed and pulling forty amps, the battery would last for 2.5 hours (100 amp hr rating / twoscore amps = 2.5 hours).  For more than information on understanding battery run times, please run into our guide on understanding trolling motor run time.

For trolling motors use, we recommend a battery with AT LEAST a 100 amperage hour rating, a Grouping 27 rating and 175 minutes of Reserve Capacity (RC). Due to aircraft restrictions, we exercise not sell marine batteries at TrollingMotors.internet. Nevertheless, both types listed in a higher place should be widely available in virtually areas. Lithium batteries are more difficult to find but we recommend Lithium Bombardment Power LLC if you make up one's mind to go that road.

Battery Tips

• Never mix battery types, nor one-time batteries with new batteries.
• Charge batteries every bit presently equally possible afterward each use – leaving batteries in a discharged state will decrease their longevity and performance.
• Periodically check wet-cell battery fluid levels and peak-off as needed
• Check terminal connectors periodically for signs of corrosion – clean with a paste of baking soda and water.
• Store batteries in a absurd, dry out place in the off-season and maintain a trickle charge.

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Source: https://www.trollingmotors.net/blogs/wiring-electrical/86992071-picking-a-trolling-motor-battery

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