How long does a battery last with 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.

How many years should a trolling motor battery last?

AGM Batteries are completely sealed, generally last longer on a charge and have a longer life-span. While a traditional deep cycle battery might last approximately two years, an AGM deep cycle battery will usually last between three to four years.

How long will a lithium battery run a trolling motor?

12V 75AH Lithium trolling motor Battery | Group 24

The Group 24 – 12V 75AH Lithium Battery is ideal for most trolling motors and is widely used by anglers who want enough power to last throughout an entire day of fishing. Type of Use : Mid – High Level – Average 6 – 10 hours of fishing. Price: $949.99 ea.

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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 long does a 24v trolling motor battery last?

Thus, if you operate your trolling motor at maximum speed, you will typically get about 2 hours of use from a fully charged pair of “average” batteries. Possibly 4 hours of use for the larger extra capacity batteries.

What size battery do I need for a 40 lb thrust trolling motor?

Most trolling motor batteries fail due to lack of proper charging. We suggest selecting a 12 volt deep cycle marine battery with at least a 110 amp hour rating, usually a group 27 size battery. The higher the amp hour rating, the more run time you will receive.

What size battery do I need for a 50 lb thrust trolling motor?

Battery Type There are two specific types of deep-cycle 12-volt batteries recommended for use with trolling motors: Lead Acid Wet-Cell & AGM Batteries.

How many amps does a 40 lb thrust trolling motor use?

Motor Thrust / Model Max Amp Draw Circuit Breaker
50 lb., 55 lb. 50 60 Amp @ 12 VDC
70 lb. 42 50 Amp @ 24 VDC

How fast will a 30 lb thrust trolling motor go?

The maximum speed of a trolling motor is 5 mph regardless of how many pounds of thrust.

How fast will a 30 lb thrust trolling motor go?

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Amp Hours Amp Draw Hours Use
100 50 1.7

Can you use a regular battery for a trolling motor?

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

Are lithium batteries worth it for trolling motor?

Yes, lithium batteries are definitely worth it for your trolling motor. This is because lithium batteries are much more efficient than regular batteries. Three lithium batteries in a sequence will power a trolling motor running at the same speed for twice as long as a regular battery.

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.

How often should I charge my trolling motor battery?

Batteries that are left to sit with less than 12.4 volts are prone to the formation of lead sulfate inside the cells, which will severely impact their performance and lifespan. 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.

Why is my trolling motor losing power?

You Have Loose Connections Between Wires

If they are not connected properly, your trolling motor may lose power. Look for faulty crimp connections or friction connectors that have come unplugged. You may simply need to reattach the wires, or you may need to replace the section of wire that has come loose.

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