# Often asked: How Much Time Can You Get Out Of A Marine Battery And Trolling Motor On A Canoe?

## How long will a trolling motor battery last on a kayak?

The first on our list of lithium batteries, these lithium-iron batteries can continue for more than 3000 cycles and maintain 80% capacity after 3000 deep cycles. Most Lead-acid batteries only last for 300-400 cycles. The service life is more than 8 times that of lead-acid batteries.

## How long will a 100ah battery run a trolling motor?

For example a 100 amp hour battery should be able to deliver 100 hours of 1 amp consumption, or 10 hours at 10 amps, 5 hours at 20 amps, etcâ€¦

## How long does a 12 volt battery last on a trolling motor?

6-8 hours seems reasonable with an older motor. Battery group size could play a role in life but on a 12v older power drive a 24 to 27 group battery running between 6-8 hours is in line with where you can expect yourself to be.

## What size battery do I need for a 55 lb thrust trolling motor?

To use an example, a 55 lb thrust motor unit has a peak power draw of 40 amps. If you use the trolling motor for 6 hours at average 50% load of 20 amps, the trolling motor will then require a battery load of 120 Ah.

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## Can you use a starting battery for a trolling motor?

Note: A starting battery is not suitable for use with an electric trolling motor. Starting batteries are rated in cold cranking amps (CCA).

## How do I know if my trolling motor battery is bad?

If one battery drops more than the others, that one is probably bad. If the batteries are being charged fully, start the day at the same voltage and discharge equally, then they are probably all worn out. Just a regular voltmeter.

## Can you run a trolling motor off a car battery?

Will my car battery work for my trolling motor? No, car batteries are not recommended and can ruin your motor.

## Can you use a lithium battery for a trolling motor?

Lithium Ion batteries maintain higher voltages for longer periods of time than lead acid. Therefore, running a Minn Kota trolling motor at speeds higher than 85% for a prolonged period could cause permanent damage to the motor. The LiFePO4 Lithium batteries can be used with our motor.

## Why does my trolling motor battery die so fast?

The most common reason why your trolling motor dies fast is that the battery is going (or has gone) bad. Even if the battery has the proper amount of charge when it comes off the charger, it may not hold that charge. Replacing the battery should solve this problem.

## How often should I charge my trolling motor battery?

Maximizing Battery Life

1. Battery and boat manufacturers recommend that you fully recharge your trolling motor battery as soon as possible after use.
2. It’s a good idea to use a trickle charger during the offseason to keep power flowing through the battery, or to re-charge them every month.