WattCycle_!2V_100Ah_Trolling_Motor_Group24_Battery.webp__PID:997d1f89-0d3b-49ea-af51-17fac278ece3[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
WattCycle_!2V_100Ah_Trolling_Motor_Group24_Battery.webp__PID:997d1f89-0d3b-49ea-af51-17fac278ece3
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh
[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh

[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh

Regular price $279.99 CAD $399.99 | Save $120.00 (30% off)
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Certifications

IEC/CE-EMC/CE-ROHS/CE-Battery/FCC-SDOC/UD38.3/MSDS

⚡10.2 x 6.6 x 8.2 in | 23.15 lbs (Group 24 Size)

⚡Born for 30-70 lbs Trolling Motor, also suitable for RVs, marine, bassboat, kayaks, pump, home storage, off-grid, camping...

⚡Longer Range: 1280Wh to support days of fishing & Max. 1536W output

⚡EV Grade-A Cells: 5,000+ cycles @100% DOD, 13 years of use (1 deep cycle/day)

⚡120A BMS: overcharge, over-discharge, overcurrent, over-heating & short circuits protection; Max. Continuous 120A Current & 200A peak current (6s).

⚡Auto Recovery Function: auto-active over-discharge protection and auto-recovery without user intervention.

⚡Well-Design for Safe Use: IP67 resistant to water, dust and salt spray & vibration-resistant

⚡Expandable System: Max.4S4P with 20.48 kWh energy

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[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh

[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh

1 PACK (C$279.99) - $279.99
  • 1 PACK (C$279.99) - $279.99
  • 2 PACK (C$277.19/pack) - $554.38
  • 3 PACK (C$274.39/pack) - $823.17
  • 4 PACK (C$271.59/pack) - $1,086.36

[🎄Christmas Deal] 12V 100Ah Bluetooth Battery for 30~70 lbs Trolling Motors | 120A BMS | 1280Wh

Frequently Bought Together

$79.99
$159.99
$139.99
$259.99
$249.99

TOTAL: $889.95

Features

  • Best for Trolling Motors: This lithium battery is ideal for trolling motors with a thrust of 30~70 lbs and is also perfect for RVs, vans, campers, and household use.
  • Low Temperature Cutoff Protection: Equipped with a premium BMS, the battery automatically cuts off charging below 0°C / 32°F and resumes charging above 5°C / 41°F.
  • Enhanced Waterproof and Dustproof: Featuring IP67 rated protection, this battery is resistant to water, dust, and salt spray, making it suitable for wet and dusty environments, enhancing durability and reliability.
  • Vibration-Resistant: Built with a sturdy and vibration-resistant design, this battery is perfect for various sailing conditions, ensuring reliable performance even under harsh conditions.
  • Upgraded 120A BMS: The integrated Battery Management System (BMS) continuously monitors battery status, preventing overcharge, over-discharge, over-current, and short circuits. It also offers automatic over-discharge protection and recovery without user intervention.
  • Premium Automotive Grade A+ Cells: Utilizing the latest battery technology with higher energy density, this lithium battery delivers over 5,000 cycles at 100% DOD.
  • Perfect Drop-in Replacement: Designed to Group 24 size, this trolling motor battery is nearly three times lighter than a lead-acid battery of the same capacity, offering twice the usable energy of a 12V 100Ah lead-acid battery.
  • Max. Continuous 120A Current: With the 120A BMS, enjoy a more stable marine experience, allowing for better control of your trolling motors through increased instantaneous current.
  • Flexible Charging Options: Choose from three charging methods: WattCycle LiFePO4 battery charger, solar panel with MPPT, or a generator. Full charge takes approximately 5 hours at the recommended charging current.
  • Expandable Battery System: Supports up to a 4S4P configuration, creating a total power system of 20.48kWh to meet various energy needs.
  • Winter Fishing Worry-Free: Operates reliably with a discharging temperature down to -20°C / -4°F.
  • Extended Warranty: The battery comes with a default 5-year warranty, which can be extended to 7 years with registration on the official website.

Suitable Applications:

  • Fishing Enthusiasts: Reliable power for fishing boats, supporting a full day of activities.
  • Outdoor Adventures: Provides dependable power for outdoor adventures, ensuring your electric devices stay powered.
  • Recreational Use: Ideal for electric kayaks, leisure boats, and more, enhancing your sailing experience.

Tech Specs

Versatility On and Off Water

Perfect for RVs, vans, camping, and off-grid applications, WattCycle's 12V 100Ah LiFePO4 Trolling Motor Battery is your ultimate energy solution on both water and land. This versatile battery adapts seamlessly to diverse lifestyles, providing dependable power wherever your journey takes you.

General

Dimensions (Inches) 10.2 (L) x 6.6 (W) x 8.2 (H) 
Weight 23.15lbs / 10.5kg
Waterproof Rating IP67
Warranty 7 years
Housing Material ABS (Flame Retardant Plastic)
Terminal M8 bolts

Battery

Cell EV Grade A+ LiFePO4 Cells
Nominal Voltage 12.8V
Nominal/Usable Capability 100Ah
Energy 1280Wh
Cycle Life 5,000+ cycles @100% DOD, 6,000+ cycles @80% DOD, 15,000+ cycles @60% DOD
Max Depth of Discharge (DOD) 100%
Max. Expansion 4S4P
Internal Resistance ≤40mΩ

BMS

BMS 120A
Max. Continuous Output Power 1536W
Max. Continuous Charge Current 120A
Max. Continuous Discharge Current 120A
Max. Discharge Current 220A (≤6s)
Peak Discharge Current 400A (≤0.3s)
Primary Current Protection 220A
Secondary Current Protection 400A

Charge

Charge Voltage 14.6V ± 0.2V
Charge Method CC/CV
Recommend Charge Current 20A (0.2C)
Charge Temperature 0℃ to 65℃ / 32℉ to 149℉
Discharge Temperature: -20℃ to 55℃ / -4℉ to 131℉
Storage Temperature 0℃ to 55℃ / 32℉ to 131℉
Low-Temperature Protection Yes (32℉/0℃)
Low-Temperature Charging Protection Auto Recovery Yes (±41℉/5℃)

Comparison

Version
Size 10.2 x 6.6 x 8.2 inch 13.94 × 6.93 × 7.36 inches
Weight 23.15 lbs 24.25 lbs
Nominal Voltage 12.8V 12.8V
Energy 1280Wh 1280Wh
BMS 12.8V 120A 12.8V 200A
Waterproof IP67 IP67
Bluetooth
Low-tem Protection
Function Dual Protection Self-heating/1200CCA/Force Start Button
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FAQ's

What applications is this battery best suited for?

Our 12V 100Ah LiFePO4 Trolling Motor Battery is optimized for trolling motor use in fishing boats, electric kayaks, and leisure vessels, and it also works well for RVs, camping, and off-grid systems.

Can I use this battery for electric outboard motors?

The WattCycle 12V 100Ah LiFePO4 Trolling Motor Battery is optimized for trolling motor applications. For electric outboard applications, we recommend using the WattCycle Marine Cranking Battery, which is specifically designed to handle the higher power demands and provide optimal performance and safety.

How can I monitor my battery’s performance?

With integrated Bluetooth 5.0 connectivity and real-time status monitoring, you can easily track voltage, charge levels, and overall health via our dedicated mobile app. Please reading WattCycle detailed Bluetooth Guide.

How should I prepare the battery for first use?

We recommend charging the battery fully with a compatible LiFePO4 charger before its initial use and maintaining a 30%–50% charge for long-term storage to ensure optimal performance.

Can this battery be used to start my car or boat engine?

No, this battery is designed for energy storage and trolling motor applications, not for cranking engines. For starting applications, please consider our dedicated marine cranking and dual-purpose batteries

How does the battery's BMS overcurrent protection work?

Our advanced BMS continuously monitors the current flow and instantly disconnects power if it detects an overload, ensuring that neither the battery nor your devices are exposed to harmful currents.This proactive overcurrent protection automatically resets once safe conditions resume, maintaining optimal performance and extending the battery’s lifespan.

Youtube Review

Reviews

Customer Reviews

Based on 35 reviews
97%
(34)
3%
(1)
0%
(0)
0%
(0)
0%
(0)
L
Lola
3 PACK (C$274.39/pack)
I bought three of the 100Ah trolling motor batteries

I bought three of the 100Ah trolling motor batteries, they were delivered extremely fast well packaged customer service was very helpful. When I was placing my order. I had the batteries out on the lake two full days of fishing worked extremely well. Very happy with the batteries would recommend this company for sure

H
Hamid Dezfoulian
1 PACK (C$279.99)
Absolutely amazing

Absolutely amazing

Y
Yoan De Rainville
1 PACK (C$279.99)
12V 100Ah Battery with Bluetooth for Trolling Motors

⭐⭐⭐⭐⭐ Reliable Power and Smart Monitoring – Perfect for Trolling Motors!

I've been using the Wattcycle 12V 100Ah TM Battery with Bluetooth on my trolling motor setup, and it's been an outstanding upgrade. The power delivery is consistent, even during long days on the water. No unexpected drop-offs or performance issues—just solid, reliable output.

The built-in Bluetooth monitoring is a huge plus. I love being able to check the battery's status right from my phone—voltage, temperature, state of charge, and more. It gives me full confidence while out fishing, knowing exactly how much battery I have left at all times.

The battery is lightweight, charges fast, and feels built to last. It’s clear Wattcycle put serious thought into both performance and convenience.

Highly recommended for anyone needing a dependable and smart battery for trolling motors!

T
Tony Malshuk
Battery

These batteries are so lite compared to my acid battery,and the trolling motor I can run so much longer and still have enough battery left to fish another day.wow nice

J
Jeffrey Main
Good product

Well built battery and I love the light weight. I only used it one time so far but it worked great. Waiting for spring to get more use out of it.

User Manual

WattCycle 12V 100Ah LiFePO4 Trolling Motor Battery

WattCycle is honored to be the official gold sponsor of American Bass Anglers (ABA), marking three consecutive years of successful partnership.This collaboration underscores our commitment to supporting America's premier bass fishing community with innovative marine energy solutions.

WattCycle_12V_100Ah_Group24_Bluetooth_Battery_Trolling_Motor_ABA_!

Unmatched Marine Performance

Experience unmatched marine performance with WattCycle's 12V 100Ah TM LiFePO4 deep cycle battery, engineered for superior power and reliability. It consistently delivers robust energy to keep your marine adventures smooth and uninterrupted.

WattCycle_12V_100Ah_Group24_Bluetooth_Battery_Trolling_Motor_120A_BMS_1
WattCycle_12V_100Ah_Group24_Bluetooth_Battery_Trolling_Motor_Bluetooth_5.0_1

EV Grade A+ Cells & Rugged Waterproof Construction

Crafted with EV grade A+ LiFePO4 cells, it delivers exceptional durability with 5,000 to 15,000 deep discharge cycles. With an IP67 waterproof rating, this battery is resistant to water, dust, and salt spray, making it ideal for harsh marine environments. Its rugged construction guarantees reliable performance even in heavy rain or corrosive sea conditions.This high-quality construction guarantees a reliable power source that withstands frequent use and harsh conditions.

WattCycle_12V_100Ah_Group24_Bluetooth_Battery_Trolling_Motor_Bluetooth_5.0_IP67_Low_temp_Protection_30~70lbs_1
WattCycle_12V_100Ah_Group24_Bluetooth_Battery_Trolling_Motor_120A_Continuous_Current_1

120A Continuous Output for Optimal Performance

WattCycle_12V_100Ah_Group24_Bluetooth_Battery_Trolling_Motor_Low_temp_Protection

120A Continuous Output for Optimal Performance

Advanced 8-Protection Safety System

Engineered for comprehensive safety, our battery features 8 critical protection functions designed to shield against a wide range of risks. In addition to low-temperature cutoff, its smart BMS safeguards against overcharge, over-discharge, over-current, short-circuits, overheating, reverse polarity, and overload conditions, ensuring optimal performance in every environment.

WattCycle_12V_100Ah_Group24_Bluetooth_Battery_Trolling_Motor_Primary/Secondary_Protection_1

Scalable Energy Solutions

Equipped with a robust 120A BMS, our battery delivers 1536W and 1280Wh of steady power while an advanced management system enhances efficiency and battery longevity; its scalable 4S4P design supports up to 20.48kWh of capacity, allowing easy expansion as your power needs grow.

WattCycle_12V_100Ah_Group24_Bluetooth_Battery_Trolling_Motor_Running_Time_1

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