The only thing holding back this inexpensive, kid-friendly fishing method is the trolling motor. To do its job properly, a trolling motor needs a battery to run it, and the battery needs to match the motor’s performance.
Read on to learn more about the best deep cycle battery for trolling motor.
Our Editor’s Best Deep Cycle Battery For Trolling Motor Reviews
12V 55Ah Power Boat Pontoon Electric Trolling Motor Deep Cycle Battery

Key Features:
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The ML55-12 SLA is a 12 volt 55 amp hour sealed lead acid battery that is maintenance free and UL certified.
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This deep cycle battery for a trolling motor is 9.06 inches x 5.43 inches x 8.98 inches. It comes with screws but no wire harness or mounting accessories.
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This deep cycle battery is designed for trolling motors and is spill proof. It has a high discharge rate and can be used in a wide variety of temperatures. It also has a long service life and can be used after being discharged.
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This deep cycle battery for trolling motor is a rechargeable battery that can be mounted in any position, resists shocks and vibration, and has long lasting high performance in high and low temperatures.
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This deep cycle battery for trolling motor is backed by a 30 day refund policy and full 1 year warranty, giving you peace of mind when shopping.
WEIZE 12V 100Ah Deep Cycle SLA Battery, Rechargeable for Solar Wind RV Marine Camping UPS Wheelchair Trolling Motor

Key Features:
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The dimensions of this deep cycle battery for a trolling motor are 12.99x 6.73x 8.43 inches. This battery is designed to be maintenance-free and spill-proof.
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This is a deep cycle battery for a trolling motor that is 12 volts and 100 amp hours. It is a sealed lead acid rechargeable battery. It comes with screws, but no wire harness or mounting.
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This is a 100AH deep cycle battery that is designed for applications that require a lot of power, such as wheelchair, scrubber, generator, lawn & garden, trolling motors. It is also great for commercial customers that need a lot of power, such as schools, healthcare, and property management.
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This deep cycle battery is perfect for trolling motors, as it provides a long lasting charge for extended use. It can also be used for electric vehicles, golf carts, hunting, lawn and garden tools, portable tools, toys and hobby, UPS system, industrial and medical equipment, emergency lighting, leisure, alarm security, and more.
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The Weize deep cycle battery is a high-quality battery designed for trolling motors. It comes with a customer service team that is on standby to help with any questions or problems you may have.
ECO-WORTHY Portable 12V Lithium Battery, 20Ah LiFePO4 Deep Cycle Rechargeable Battery, Built-in BMS, 4000+ Cycles,Perfect for Outdoor Camping Fishing RV Marine Trolling Motor Fishfinder

Key Features:
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This deep cycle battery for trolling motor is very convenient to carry around due to its small size. It is 100% new and has been designed to be much smaller than similar products on the market, making it easy to take with you on the go.
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This deep cycle battery is suitable for use with a trolling motor for a boat or other marine applications. It is also suitable for use in camping, RV, and other outdoor applications.
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This deep cycle battery for trolling motor has been designed with heat emission holes to help keep the battery cool. It also features an M5 terminal and DC 5.5*2.5mm charging and discharge port for simultaneous use.
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The deep cycle battery for trolling motor is a battery that is designed to be used for a trolling motor. It has a built-in BMS that protects the battery from overcharge, deep discharge, overload, overheat, and short circuit.
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The deep cycle battery is for trolling motors and comes with a UN38.3 and CE certificate. It has a 30 day refund and 3 year warranty.
Interstate Batteries 12V 35Ah AGM Deep Cycle Battery (DCM0035) Group 24 Rechargeable Replacement Mobility SLA AGM Battery (Insert Terminal) Wheelchair, Trolling Motor, Scooter, RV

Key Features:
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This battery is designed for electric wheelchairs and scooters. It is a professional-grade battery that offers a long life and more cycles for deep discharge usage.
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This deep cycle battery is compatible with many different types of trolling motors and wheelchair brands.
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This battery is a deep cycle battery that is designed for trolling motors. It is rechargeable, maintenance-free, and spill-proof. It is 12 volts and has 35 amp hours. It is 7.68 inches by 5.16 inches by 6.42 inches. It has an insert terminal with a bolt that replaces the FLAG TY. This battery is not a replacement for golf cart batteries.
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The Interstate Batteries deep cycle battery for trolling motors is a high-quality, high-performance battery that is rigorously tested to exceed industry standards. It comes with a 12-month performance warranty.
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This deep cycle battery is designed for trolling motors and is one of the most trustworthy power sources available. The company has been in business for over 50 years and is committed to recycling more batteries than it sells.
NPP NP12-100Ah 12 Volt 100Ah 12V AGM SLA Deep Cycle Rechargeable Battery, 1200+ Deep Cycle 100amp Battery,for Most Home Appliances, RV, Camping, Cabin, Marine, UPC, Trolling Motor and Off-Grid System

Key Features:
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The NPP 12V 100Ah deep cycle battery is a rechargeable battery that is designed to last for more than 1200 cycles. The battery is made with thick absorbent glass mat (AGM) separators and advanced valve regulated technology. This battery is designed to save you from acid leakage and frequent maintenance.
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This deep cycle battery is ideal for use with a trolling motor, as it has enough capacity to provide power for extended use. It is also a good choice for powering wheelchairs or other mobility devices.
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The deep cycle battery for trolling motor is a maintenance-free and spill-proof battery that is 12V 100ah. It has button style terminals and is 8.43-inches tall. It weighs 65lbs.
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If you are looking for a top quality deep cycle battery for your trolling motor, the NPP 100Ah Battery is a great option. This battery is UL, CE, IEC, ISO14001, ISO19001, and OHSAS18000 certified, meaning that it has been stringently tested and is of the highest quality. Additionally, NPP is a top 5 global AGM battery manufacturer, so you can be sure that their products are reliable and durable.
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This battery is designed for trolling motors, and comes with a 100-day risk-free guarantee, as well as a 12-month warranty against any defects.
ECO-WORTHY 12V Lithium Battery, 30Ah Rechargeable LiFePO4 Lithium Ion Phosphate Deep Cycle Battery with BMS Protection for Trolling Motor, Marine, Kids Scooters, Power Wheels, RV

Key Features:
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This deep cycle battery is made with lithium iron phosphate, which makes it last up to 10 years. It can be recharged more than 3000 times, which is much more than lead-acid batteries.
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This deep cycle battery for trolling motor features built-in BMS protection in order to keep the cells from sustaining damage from overcharge, over-discharge, discharge over-current, short-circuit, and cell voltage self balance.
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This deep cycle battery is designed for trolling motors and is much lighter than lead-acid batteries, weighing in at only 7.2 pounds. Its easy to take outdoors and place in any position, making it a great choice for those who need a reliable and lightweight battery.
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The 30AH lithium battery is a deep cycle battery that is suitable for trolling motor, electric scooter, power wheels, RV, marine, camper, backup power supply, solar, off-grid, etc.
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This deep cycle battery is perfect for a trolling motor, as it can be used in both parallel and series connections. This means that you can use up to four batteries in total, making it perfect for extended use.
12V 50AH Replacement Battery Compatible with Minn Kota Trolling Motors

Key Features:
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The ML50-12 SLA is a 12V 50AH Sealed Lead Acid (SLA) rechargeable maintenance free battery that is UL Certified. This battery is designed for trolling motor applications and is ideal for those who need a high quality, long lasting battery.
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This deep cycle battery is designed for trolling motors. It is 7.76 inches x 6.54 inches x 6.91 inches. The listing is for the battery and screws only. No wire harness or mounting accessories are included.
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This battery is good for trolling motors because it can discharge a lot of power at once, operates well in a wide range of temperatures, and has a long lifespan. It can also be recharged after being discharged a lot.
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This is a deep cycle battery that can be used for a trolling motor. It is a rechargeable battery that can be mounted in any position, and is resistant to shocks and vibrations. It has a long lasting high performance in high and low temperatures.
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This deep cycle battery for trolling motor is backed by a 30 day refund policy and full 1 year warranty, so you can be sure you’re getting a quality product.
Fukuai 12V 10Ah Deep Cycle LiFePO4 Battery, 2000 Cycles Rechargeable Lithium Battery Built-in BMS, Perfect for Fish Finder, Trolling Motor, Boat, Solar, UPS, etc.

Key Features:
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The battery provides 2000 deep cycles and a 10-year lifetime compared to 100-300 cycles and a 3-year lifetime in typical lead acid batteries.
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This is a deep cycle battery for a trolling motor that is made from renewable energy and is safe and nontoxic. It is only about 2.6 lbs, which is 1/3 the weight of a lead acid battery at the same capacity. This makes it easy to move and install.
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This battery is designed for trolling motors and provides deep cycle power. It has a built-in BMS to protect against overcharging, over-discharging, and over-currents, as well as short circuits. It also has a self-discharge rate that reduces damage to the battery.
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The battery is a deep cycle battery that can be used for a trolling motor or other applications. It is a 12 volt battery and can be used in parallel or series.
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The Fukuai 12V 10Ah LiFePO4 Battery is a deep cycle battery for trolling motors that comes with 24 hours of professional and friendly customer support.
BtrPower 12V 50AH Lithium Battery,5000+ Deep Cycle LiFePO4 Battery with Built-in 50A BMS fit for Home Storage,Trolling Motor,RV,Off-Grid System,Solar Power System,Marine

Key Features:
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This battery is made with Lithium Iron phosphate cells, which are known to be very safe and stable. They have a high energy density, meaning they pack a lot of power, and are powerful enough to work with a trolling motor.
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The deep cycle battery for trolling motor has a longer battery life than a standard battery. lithium battery’s service life is more than 4000-7000 cycles.
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This deep cycle battery is built for trolling motors and comes with a 50A BMS. This BMS provides protection against over-charging, over-discharging, over-current, short-circuit and over-temperature.
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This battery is for trolling motors and can also be used for RV, marine, solar system, home storage, and Off-Grid Applications.
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This deep cycle battery is designed for trolling motors. It is easy to connect and can be used in series or parallel to create higher voltage and more capacity.
VMAX MR137-120 12V 120Ah AGM Deep Cycle Marine Battery Compatible with Minn Kota Terrova 55 12v 55lb Trolling Motor

Key Features:
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This deep cycle battery is a 12 volt, 120 amp hour battery that is designed for use in marine applications. It is an AGM (absorbed glass mat) type battery, which means that it is maintenance-free and has a longer life than other types of batteries.
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This deep cycle battery is for a trolling motor and has a reserve capacity of 230 minutes. The dimensions are 12.9″Lx6.8″Wx8.7″H and the weight is 75lb. The terminals are 8mm.
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This deep cycle battery is designed for trolling motors and is maintenance free, meaning that there is no need to check the specific gravity of the electrolyte or add water. It can be mounted in any position.
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This is a deep cycle battery that is resistant to shocks and vibrations. It is made with high performance AGM technology for long lasting reliable power.
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This battery comes with a one year replacement warranty, as well as a 30 day satisfaction guarantee. This means that if you are not satisfied with the battery within the first 30 days, you can return it for a full refund.
Deep Cycle Battery For Trolling Motor FAQs
1. What is a deep cycle battery for trolling motor?
A deep cycle battery for trolling motor is a battery that is designed to provide a long, steady discharge of power for trolling motors.
2. What are the benefits of using a deep cycle battery for trolling motor?
The benefits of using a deep cycle battery for trolling motor are: -The battery will last longer because it is designed for deep discharge-The battery will provide more power and torque to the trolling motor-The battery is less likely to overheat and damage the trolling motor
3. What are some of the best deep cycle batteries for trolling motor?
Some of the best deep cycle batteries for trolling motor are the Optima Batteries 8016-103 D34M BlueTop Starting and Deep Cycle Marine Battery, the Interstate Batteries 12V 55AH Sealed Lead Acid (SLA) AGM Battery – T1275, and the VMAXTANKS VMAX V35-857 12 Volt 35AH AGM Battery Marine Deep Cycle HI Performance Battery.
4. How do I properly care for my deep cycle battery for trolling motor?
To properly care for a deep cycle battery for a trolling motor, it is important to keep the battery clean and free of corrosion. It is also important to charge the battery regularly and to keep it away from extreme heat or cold.
5. What are some common issues that can occur with deep cycle batteries for trolling motor?
Some common issues that can occur with deep cycle batteries for trolling motor are overcharging, undercharging, and sulfation.
Conclusion
There are many great deep cycle battery for trolling motor on the market. Our list of the best deep cycle battery for trolling motor will help you save time researching and choosing the best one for you.