While small and medium trolling motors use a single 12v marine battery, larger trolling motors use larger 24v and 36v systems, and require 2 or 3 marine batteries, accordingly.
What size battery do I need for a 36 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.
How long will a 36V trolling motor last?
Well-Known Member. You should be getting much more than 4 hours. I would expect to run it hard for a 14 hour day of fishing without running out of power.
How many batteries does a trolling motor need?
If you have a trolling motor on your boat, you will require usually two to three deep-cycle batteries to power it. Unlike gasoline-powered engines, trolling motors run on stored battery power.
How many batteries do I need for a 36 volt trolling motor?
While small and medium trolling motors use a single 12v marine battery, larger trolling motors use larger 24v and 36v systems, and require 2 or 3 marine batteries, accordingly.
Why does my trolling motor have 3 wires?
The three wires are for a trolling motor that will operate on either 12 volts or 24 volts. 12/24 volt motors have a switch to choose which you want. Thus the third wire to send power to the 24 volt side of the switch. The red and black wires operate the 12 volt side.
How long will trolling motor run on battery?
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 long will a 12v battery run a trolling motor?
Almost 5 hours doesn’t seem too bad, but that is really a max runtime in ideal conditions. Reality is likely to be less. If the battery is old, damaged or not fully charged then you will not get the rated amp hours from it, reducing your runtime.
Do I need a separate battery for my trolling motor?
If you have an electric trolling motor, thruster, windlass, or other battery powered accessories that draw larger amounts of current, you’ll want a separate deep cycle “house” battery for that purpose. A deep cycle battery is only meant to be used where high rates of discharging and re-charging occur often.
How many amp hours do I need for a 36v trolling motor?
A typical setup for a 36-volt trolling motor is to run three 12-volt marine batteries in a series to achieve 36 volts. Three 100 Amp Hour (AH) lithium batteries in a series will power a trolling motor running at the same speed roughly twice as long as a series of three conventional 100 AH marine batteries.
How many amps does a 36v trolling motor pull?
The Force trolling motor can run on 24 volts or 36 volts, and the chart below shows how a 24v setting will draw higher amps then running at 36 volts.
24 Volt Power Source.
| Throttle Level | Thrust | Current |
|---|---|---|
| 40% | 101 N-m (23 lbf) | 9 A |
| 50% | 140 N-m (31 lbf) | 14 A |
| 60% | 184 N-m (41 lbf) | 21 A |
| 70% | 233 N-m (52 lbf) | 29 A |
Will a 36 volt trolling motor run on 24 volts?
You really do not want to run a 36 V trolling motor system on 24V for an extended period of time. You will heat up your batteries and ruin them. The reality is that 3 12V batteries can get to 24V over use in the day and the trolling motor will run, albeit very slow.
How many batteries does a Minn Kota Terrova take?
Two 12-volt deep cycle batteries are required.
Can you use a 24V battery on a trolling motor?
You can run a 24 volt trolling motor with a single 24 volt battery. However, if you only have 12 volt batteries available to you, then yes, you’ll need to connect two 12 volt batteries in a series to power the 24 volt trolling motor.
What size trolling motor do I need?
General rule of thumb: you need at least 2 lbs. of thrust for every 100 lbs. of fully-loaded boat weight (people and gear included). If things like wind or current are major factors where you fish, you’ll want a little extra thrust.
How many batteries does a 36V take?
A 36V EZGO cart will have 6 batteries with 3 holes on each battery. Each hole represents a 2 volt cell.
Can you charge a 36V battery with a 12V charger?
Allows recharging all 36 Volt Lithium batteries (42V DC) via a cigarette lighter 12V car, motorhome, boatTo properly choose your electric bike charger, check the voltage of your battery and its connections. This charger is designed to charge Lithium batteries with a nominal 36V and 42V max.
Can you run a 36V motor on 12V?
Whereas if you are using an electric steer motor, then lower volts won’t be a good idea to use for the same. Therefore, its not suggested to run a 36V trolling motor on 24V or the 24V trolling motor on 12V as it will burn up.
Why does my trolling motor have 4 wires?
To make charging easier, the 4 prong/4 wire system became standard on several bassboats. This, in effect, moved the 4 battery post up to the boat side of the plug and configured them in such a way as the two negatives were side by side and the two positives were side by side.
What are the 4 wires in a trolling motor?
The 4-wire trolling/charging system eliminates the need for a charge/run switch. Install the receptacle on the boat, mount the black plug on the trolling motor and the red plug on the leads of the battery charger. Simply connect the black plug to troll or the red plug to charge.
Can you use a regular battery for a trolling motor?
Yes for a short time. You need a deep cycle battery simply because it will take a longer time to draw the battery down. A regular car battery will work it just won’t work for as long as a deep cycle battery would.
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