Summer Sale | Up to 40% Off Select Products

marine deep cycle marine battery

Marine & Deep Cycle Batteries

Power your boat with lithium marine batteries built for trolling motors, fish finders, forward-facing sonar, onboard electronics, and long days on the water. Dakota Lithium marine batteries deliver lightweight, long-lasting performance with dependable deep-cycle power, fast charging, and the confidence of an 11-year warranty. Built for serious anglers and recreational boaters alike, these batteries help you fish longer, rig cleaner, and trust your power in demanding conditions.

Marine & Deep Cycle

Ultimate Boat Bundle | Trolling Motor and Starter Batteries Top Pick

Ultimate Boat Bundle | Trolling Motor and Starter Batteries

  • 12v 135Ah Weight: 27.2 lbs
  • 36V 60Ah Weight: 44.0 lbs
  • Total Boat Bundle
Dakota Lithium DL+ 12V 135Ah Heated Dual Purpose LiFePO4 Battery Staff Top Pick

61 reviews

Dakota Lithium DL+ 12V 135Ah Heated Dual Purpose LiFePO4 Battery

  • Weight: 27.2 lbs
  • Best for trolling, golf carts, and RVs
  • IP65 and Even-Heat Technology

$1220 $999

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Dakota Lithium 12V 100Ah Deep Cycle Heated LiFePO4 Battery

214 reviews

Dakota Lithium 12V 100Ah Deep Cycle Heated LiFePO4 Battery

  • Weight: 27.5 lbs
  • Great for RVs, trolling motors, and solar
  • Deep cycle, Even-Heat Technology, affordable power
Dakota Lithium DL+ 12V 60Ah Dual Purpose, 1000 CCA LiFePO4 Battery (Open Box) Open Box

Dakota Lithium DL+ 12V 60Ah Dual Purpose, 1000 CCA LiFePO4 Battery (Open Box)

  • Weight: 16.5 lbs
  • Dual Purpose Use
  • Cold-weather upgrade with Internal-Even Heat Technology

$615 $461

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Dakota Lithium DL+ 12V 60Ah Dual Purpose, 1000 CCA LiFePO4 Battery Out of Stock

134 reviews

Dakota Lithium DL+ 12V 60Ah Dual Purpose, 1000 CCA LiFePO4 Battery

  • Weight: 16.5 lbs
  • Dual Purpose Use
  • Cold-weather upgrade with Internal-Even Heat Technology
Dakota Lithium PS2400 Portable Power Station

3 reviews

Dakota Lithium PS2400 Portable Power Station

  • Weight: 55 lbs
  • Used for Off-grid power, camping, outages, and larger appliances
  • 2,048Wh, 2,400W output, quick-charge, solar ready, and wireless charging

$2399 $1399

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12V 54Ah Deep Cycle LiFePO4 Electronics Battery

258 reviews

12V 54Ah Deep Cycle LiFePO4 Electronics Battery

  • Weight: 14.3 lbs U1 compact
  • Best for Marine electronics, small trolling motors, mobility scooters
  • Rugged LiFePOâ‚„ design for extreme conditions
DL+ 12V 640Ah Dual Purpose LiFePO4 Battery

DL+ 12V 640Ah Dual Purpose LiFePO4 Battery

  • Weight: 121 lbs
  • Suitable for: RV, Large Boats, Off-Grid Systems, and Solar Power.
  • Key Features: CAN Bus, internal heating, and 1000CCA
Dakota Lithium DL+ 12V 320Ah Heated Dual Purpose LiFePO4 Battery Limited Time Offer

15 reviews

Dakota Lithium DL+ 12V 320Ah Heated Dual Purpose LiFePO4 Battery

  • Weight: 65 lbs
  • Ideal for RVs, off-grid, and large power systems
  • 320Ah + 1,000 CCA in compact Group 31 size

$2299 $1599

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24v 60Ah Deep Cycle LiFePO4 Battery Top Pick

16 reviews

24v 60Ah Deep Cycle LiFePO4 Battery

  • Weight: 24.9 lbs
  • Great for: technical skiffs, mid-size bass boats, and 24V trolling motors
  • Single-battery simplicity, eliminates series wiring, and maximizes run time

$1125 $799

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Dakota Lithium 36V 60Ah Deep Cycle LiFePO4 Battery Rigging Season Sale

64 reviews

Dakota Lithium 36V 60Ah Deep Cycle LiFePO4 Battery

  • Weight: 44 lbs, lightweight G31 footprint
  • Great for freshwater and saltwater boats using 36V trolling motors
  • Single-battery simplicity, eliminates series wiring, and maximizes run time

$1700 $1499

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Powerbox+ 135 Waterproof Solar Generator, 12V 135Ah DL+ 1,000CCA Battery Included Limited Time Offer

5 reviews

Powerbox+ 135 Waterproof Solar Generator, 12V 135Ah DL+ 1,000CCA Battery Included

  • Weight: 42.92 lbs
  • Portable power for appliances, tools, trolling motors, and jump-starting engines
  • 2,000W inverter, IP67 waterproof, and Even-Heat Technology

$1700 $1500

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Powerbox+ 60 Waterproof Power Station, DL+ 12V 60Ah Battery Included

5 reviews

Powerbox+ 60 Waterproof Power Station, DL+ 12V 60Ah Battery Included

  • Weight: 27 lbs
  • Ideal for camping, CPAP, Starlink, backup power, and jump-starting engines
  • 300W inverter, AC & USB ports, IP67, and Even-Heat Technology
48V 105Ah Deep Cycle LiFePO4 Battery

48V 105Ah Deep Cycle LiFePO4 Battery

  • High-output design (250 A continuous / 600 A peak)
  • Real-time LCD display for SOC and voltage monitoring.
  • IP67 sealed housing

$2699 $2100

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36V 110Ah Deep Cycle LiFePO4 Battery

5 reviews

36V 110Ah Deep Cycle LiFePO4 Battery

  • Weight: 75 lbs
  • Great for: offshore boats, large trolling motors, and 36V golf carts
  • Single-battery simplicity for max run time & no series wiring
24V 110Ah Deep Cycle LiFePO4 Battery Red-Tag Sale

5 reviews

24V 110Ah Deep Cycle LiFePO4 Battery

  • Weight: 50.5 lbs
  • Ideal for: 24V trolling motors, solar banks, and off-grid systems
  • 2816Wh + 5,000 cycles in compact deep cycle case
12v 10Ah LiFePO4 Battery Twin Pack

8 reviews

12v 10Ah LiFePO4 Battery Twin Pack

  • Weight: 5.54 lbs ( 2.77 lbs Each )
  • Suitable for electronics, mobility, Ice fishing flashers, and SLA replacement
  • 2,000 cycles, UB1280 replacement, BMS protected
12V 10Ah Mini Deep Cycle LiFePO4 Battery Pre-Order Now

12V 10Ah Mini Deep Cycle LiFePO4 Battery

  • Weight: 1.98 lbs, Ultra-lightweight
  • Suitable for electronics, mobility, Ice fishing flashers, and SLA replacement
  • 5,000 cycles, UB1280 replacement, BMS protected
DL+ 12V 25Ah Dual Purpose 300CCA LiFePO4 Battery Pre-Order Now

233 reviews

DL+ 12V 25Ah Dual Purpose 300CCA LiFePO4 Battery

  • Weight: 6.4 lbs
  • Ideal for Mobility Scooters, ATV, UTV and Ice Fishing
  • Replaces size UB12180, size FM12180, and size 6fm18 SLA batteries

$249 $199

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12V 10Ah Deep Cycle LiFePO4 Battery

690 reviews

12V 10Ah Deep Cycle LiFePO4 Battery

  • Weight: 2.77 lbs, Ultra-lightweight
  • Suitable for electronics, mobility, Ice fishing flashers, and SLA replacement
  • 5,000 cycles, UB1280 replacement, BMS protected
12V 20Ah USB Deep Cycle LiFePO4 Battery

141 reviews

12V 20Ah USB Deep Cycle LiFePO4 Battery

  • Weight: 4.25 lbs
  • Ideal for Trail Cameras, Ice Fishing, and Industrial Applications
  • USB A & USB C ports provide easy charging for personal electronics.
Powerbox 10, 12V 10Ah Battery Included

145 reviews

Powerbox 10, 12V 10Ah Battery Included

  • Weight: 4 lbs
  • Suitable for: Small electronics, USB devices
  • Key Features: Water resistant, Dual USB charging ports, and 12V Binder Posts
DL+ 12v 15Ah Dual Purpose 300cca LIFEPO4 Battery

DL+ 12v 15Ah Dual Purpose 300cca LIFEPO4 Battery

  • Weight: 3.97 lbs
  • Designed for ATVs, UTVs, motorcycles, portable gear, and marine electronics
  • 300 CCA starting power, deep cycle capacity, 10X more engine starts
DL+ 36V 135Ah Dual Purpose Battery Set Limited Time Offer

79 reviews

DL+ 36V 135Ah Dual Purpose Battery Set

  • Weight: 81.6 lbs (27.2 lbs each)
  • 36V offshore and heavy-use trolling systems, golf carts
  • Even-Heat Technology and high-discharge capacity

$3660 $2997

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Dakota Lithium 12v 7Ah Battery

120 reviews

Dakota Lithium 12v 7Ah Battery

  • Weight: 2 lbs
  • Great for Fish finders, alarms, and portable lighting
  • 5,000+ cycles, UB1280 replacement, and 75% lighter than SLA
DL+ 24V 135Ah Dual Purpose Battery Set Limited Time Offer

2 reviews

DL+ 24V 135Ah Dual Purpose Battery Set

  • Weight: 54.4 lbs (27.2 lbs each)
  • 24V Inshore and heavy-use trolling systems, golf carts
  • IP67 waterproof, Even-Heat Technology, high-discharge capacity

$2440 $1998

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12V 46Ah Deep Cycle U1 LiFePO4 Battery Pre-Order Now

20 reviews

12V 46Ah Deep Cycle U1 LiFePO4 Battery

  • Weight: 10.5 lbs, 65% lighter than SLA
  • Used for: Garmin and Lowrance electronics, kayaks, scooters, and off-grid power
  • 552Wh capacity, 5,000 cycles, and flat-voltage performance

$305 $269

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DL+ 36V 60Ah Deep Cycle Trolling Motor Battery Set Top Pick

18 reviews

DL+ 36V 60Ah Deep Cycle Trolling Motor Battery Set

  • Weight: 49.5 lbs total, lightweight lithium system
  • Used for: freshwater or saltwater trolling systems needing backup engine starting
  • High-discharge performance, rugged LiFePOâ‚„ design, and 11-year warranty
36V 100Ah Deep Cycle Trolling Motor Battery Set Out of Stock

61 reviews

36V 100Ah Deep Cycle Trolling Motor Battery Set

  • Weight: 82 lbs total, 27.5 lbs each
  • 36V high-thrust trolling motors, built for long days on the water
  • Cost-effective lithium upgrade, doubles run time over lead-acid, lightweight and easy to install
DL+ 24V 60Ah Deep Cycle Trolling Motor Battery Set Out of Stock

41 reviews

DL+ 24V 60Ah Deep Cycle Trolling Motor Battery Set

  • Weight: 33 lbs total (16.5 lbs each)
  • Great for: 24V trolling motors, skiffs, bass boats, and inshore setups
  • Dual-purpose lithium with 1,000 CCA starting power and all-day runtime
24V 100Ah Deep Cycle Trolling Motor Battery Set Out of Stock

56 reviews

24V 100Ah Deep Cycle Trolling Motor Battery Set

  • Weight: 55 lbs total, 27.5 lbs each
  • 24V high-thrust trolling motors, built for long days on the water
  • Cost-effective lithium upgrade, doubles run time over lead-acid, lightweight and easy to install
72V 55Ah Deep Cycle LiFePO4 Battery

72V 55Ah Deep Cycle LiFePO4 Battery

  • 72V High Power – 3,960Wh for golf carts, EVs, and outboards.
  • Lightweight Build – 75% lighter at just 88 lbs.
  • Long Life – 5,000 cycles, 11-year warranty.

$2160 $1499

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DL+ 12V 25Ah LiFePO4 Battery Twin Pack Pre-Order Now

45 reviews

DL+ 12V 25Ah LiFePO4 Battery Twin Pack

$499 $399

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Dakota Lithium PowerBox 10 (12V Battery Included) + Folding Solar Panel

9 reviews

Dakota Lithium PowerBox 10 (12V Battery Included) + Folding Solar Panel

  • Weight: 4 lbs. Lightweight box built for mobile power.
  • Used for: Camping, fishing, overlanding, or emergency kits
  • Key Features: 12V 10Ah battery, USB and 12V outputs, solar panel recharging, compact design
Dakota Lithium 12V 14Ah LiFePO4 Battery Twin Pack

148 reviews

Dakota Lithium 12V 14Ah LiFePO4 Battery Twin Pack

Dakota Lithium 12v 100Ah Off-Grid Solar Power System

5 reviews

Dakota Lithium 12v 100Ah Off-Grid Solar Power System

12V 25Ah Off-Grid Power System Pre-Order Now

3 reviews

12V 25Ah Off-Grid Power System

  • Weight: 6.4 lbs battery, complete portable solar kit
  • Great for: remote work, camping, emergency backup, and off-grid power
  • 25Ah lithium battery, 50W folding solar panel, and 300W inverter included

$499 $299

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Dakota Lithium & Zamp Solar 12v 200Ah Off-Grid Power System

1 review

Dakota Lithium & Zamp Solar 12v 200Ah Off-Grid Power System

Dakota Lithium 12v 100Ah Battery Plus Victron Orion Smart DC-DC charger

1 review

Dakota Lithium 12v 100Ah Battery Plus Victron Orion Smart DC-DC charger

Ultra Fast 12V 20A Waterproof Lithium LiFePO4 Onboard Battery Charger

35 reviews

Ultra Fast 12V 20A Waterproof Lithium LiFePO4 Onboard Battery Charger

  • Compact IP67 waterproof charger
  • Great for: boats, RVs, and high-capacity lithium batteries
  • 20A charging output, LiFePOâ‚„ optimized, Anderson quick-connect

$205 $149

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Dakota Lithium 12v 100Ah Battery Plus Victron Battery Monitor Bundle Out of Stock

2 reviews

Dakota Lithium 12v 100Ah Battery Plus Victron Battery Monitor Bundle

Marine Battery Trays for Dakota Lithium Batteries 4 Pack

Marine Battery Trays for Dakota Lithium Batteries 4 Pack

Marine Battery Tray for Dakota Lithium Batteries

27 reviews

Marine Battery Tray for Dakota Lithium Batteries

36 Volt Trolling Motor Connection Kit (With On Board Charging)

15 reviews

36 Volt Trolling Motor Connection Kit (With On Board Charging)

Victron Energy® MultiPlus C 12/2000/80-50 120V Inverter & Charger

2 reviews

Victron Energy® MultiPlus C 12/2000/80-50 120V Inverter & Charger

Victron Energy® Phoenix 12V 1200VA Inverter

3 reviews

Victron Energy® Phoenix 12V 1200VA Inverter

Bluetooth Battery Monitor – Victron Energy® Smart Shunt 500A/50mV

21 reviews

Bluetooth Battery Monitor – Victron Energy® Smart Shunt 500A/50mV

12v Flexible Solar Panel – 20 Watts

23 reviews

12v Flexible Solar Panel – 20 Watts

24V Single Case Lithium Battery Connection System

24V Single Case Lithium Battery Connection System

36V Single Case Lithium Battery Connection System

36V Single Case Lithium Battery Connection System

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