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 55 lb thrust trolling motor?
Using a Newport Vessels 55lb thrust motor continuously for two hours at full speed would require a battery with a 100-120 AH rating.
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.
What size battery do I need for a 40 lb thrust trolling motor?
VMAX V35-857 12V 35AH AGM Deep Cycle U1 Battery (7.7″x 5″x 6.1″) for 12 Volt 40 Pound 40lb Thrust Trolling Motors.
What type of battery does a trolling motor use?
Lead acid batteries remain the most common deep cycle batteries for trolling motors. They can handle frequent draining and re-charging associated with trolling motor use and they are the most affordable option. Depending on quality, lead acid batteries will last between 2-3 years.
What size battery do I need for a 45 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 many amps does a 112 lb thrust trolling motor use?
A 112# thrust 36 volt would use approximately 38 amps at full speed, 20 at half speed.
Can you use a starting battery for a trolling motor?
Marine Starting Batteries provide quick but powerful spurts of energy over short periods of time and are designed to start the engine and be rapidly recharged by the engine alternator. A starting battery should not be used for trolling motors or powering appliances.
How long will a 100Ah battery run a trolling motor?
How long will a 100Ah battery run a trolling motor? A 100Ah lead acid deep-cycle battery will run a 30lbs thrust trolling motor on Speed 4 for 4 hours.
What is the difference between a 12v and 24v trolling motor?
The 24 volt has more power usually and lasts longer in the wind than the 12 volt. The disadvantage to 24 volt is the price and the extra weight.
How many amps does a 40 lb thrust trolling motor use?
40 to 45 lbs thrust is roughly 29 amps/hr instead of the 42 amps/hr that those respective motors draw for the same thrust.
How do I choose a deep cycle battery?
What To Look For In A Deep Cycle Battery
- Weight & Size. Weight and size are important considerations if you intend to use your deep cycle battery on a watercraft or RV, where you’ll need to run several different electronic applications for extended periods of time. …
- Charging. …
- Life Span & Reliability.
What size battery do I need for an 80 lb thrust trolling motor?
Best Trolling Motor Battery For 80 Lb Thrust: Interstate Batteries. This is a deep cycle battery of 12 volts from Interstate Batteries. It is a rechargeable Sealed Lead Acid (SLA) battery for various purposes.
What size AGM battery do I need?
As a basic rule of thumb, you can remember that a 100Ah AGM deep cycle battery can provide 1 amp for 100 hours, 2 amps for 50 hours, 3 amps for 33 hours,… Keep in mind this is a rough estimate, as the battery capacity will change a little depending on how fast your battery is being drained.
Is a dual purpose battery good for a trolling motor?
A dual-purpose battery provides enough power to start the engine and turn it over, while also providing enough energy to keep your trolling motor running consistently. As the name implies, dual-purpose batteries can be used for both purposes.
Are lithium batteries better for trolling motors?
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.