10 Best lifepo4 battery 12v in Canada

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Last Updated - 2025/09/28

Best Choice

01
ECO-WORTHY

ECO-WORTHY 12V 200Ah (2 pack 100Ah) LiFePO4 Lithium Bluetooth Battery with Low-Temp Protection, Built-in BMS, Up to 15000+ Life Deep Cycles, Perfect for RV, Marine, Motorhome, Household Battery

9.9 Long life

9.5 Light weight

9.1 worth the money
Main highlights

Wide application: ECO-WORTHY 100ah LiFePO4 battery supports series or parallel connection and can be expanded up to 10.24KWh (4P2S/2S4P). Suitable for RV, Caravan, Marine, Boat, Overland, Backup power supply and Off Grid Applications
Suggestions: Recommended with ECO-WORTHY 12V/24V 20A Automatic Smart Battery Charger. When LiFePO4 battery is completely protected by BMS, ECO-WORTHY battery charger can activate the battery, charge the battery normally, and restore the battery to normal voltage state (ASIN: B0DYHGR9FR)
Notice: To ensure that product packages are not damaged during transportation, we will ship the products linked here in multiple packages. If you have any questions about your order, please contact our customer service team via Amazon email
Low-Temperature Protection: The ECO-WORTHY 12V 100Ah LiFePO4 battery features an enhanced BMS with low-temperature protection, designed for harsh cold conditions. Charging cuts off below -7°C±5°C (19.4°F±9°F) and resumes above 0°C (32°F), ideal for RVs, cabins, off-grid setups, and marine use in winter.
Compact and lightweight: ECO-WORTHY 12V 100AH Low-Temp Bluetooth LiFePO4 Battery meets universal BCI Group 24 size. The size is 10.24*6.61*8.43 Inches. Weighing only 23.15 pounds, only 1/3 of the weight of lead-acid batteries. It is an ideal choice for outdoor camping power supply and simple indoor installation
Bluetooth Real-time Monitoring: The ECO-WORTHY 12V 100Ah LiFePO4 battery is equipped with Bluetooth 5.0, allowing you to check the battery's voltage, current, capacity, and remaining life via the ECO-WORTHY APP for convenient battery status management.
BMS Comprehensive Protection: The lithium battery has a built-in Battery Management System (BMS) that can protect it from overcharging, deep discharge, overload, overheating and short circuit, and low self-discharge rate
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9.7

Exceptional

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02
yeagulch

12V 300Ah LiFePO4 Lithium Battery, Built-in 200A BMS with 6000+ Deep Cycles Rechargeable 3840Wh Lithium Battery for RV Solar Marine Solar Panel Camping
Main highlights

Used to replace lead acid battery: 300 amp hour lithium battery 12v offer a higher energy density compared to lead-acid batteries, but only have 1/3 the weight of the lead acid battery at the same capacity. This means 12v 300ah lifepo4 lithium battery can store more energy per unit of weight and volume, making them more efficient and space-saving for energy storage applications.
Multi protection BMS: 12 volt 300ah battery is built in an enhanced BMS that provides protection against over charging and over discharging, low temperature charging, over current and short circuit. In addition, when the lifepo4 battery 12v voltage exceeds 14.1v, the BMS will activate automatic balancing to ensure that all 12v batteries at the same state of charge, which helps to improve the performance of the battery. Boasting robust safety features, you can use 12v lifepo4 battery reliably.
Ideal for Outdoor Application: The 12 Volt 300ah lithium battery features IP67 waterproofing, allowing it to be used in extreme weather conditions. It is the perfect choice for RV, solar energy storage, industrial batteries, residential energy storage and power walls, marine applications, fishing, boating electronics, ice fishing, recreational vehicles, and off-grid living.
12v Deep Cycle Battery: Lifepo4 battery 300ah have extended cycle life. 12v 300ah battery can withstand a high number of charge-discharge cycles, often exceeding 6000 cycles to 80% depth of discharge, which significantly outlasts traditional lead-acid batteries.
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9.4

Excellent

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03
ECO-WORTHY

ECO-WORTHY 12V 100AH LiFePO4 Lithium Battery with Bluetooth, Low Temperature Protection, Max.1280Wh Energy, Group 24, Built-in 100A BMS, Perfect for Trolling Motor, RV, Boat, Solar Off-Grid
Main highlights

Universal BCI Group 24 Size: ECO-WORTHY new upgraded 12V 100Ah Group 24 Bluetooth LiFePO4 Battery was built based on the most ubiquitous size of the BCI battery size standard "Group 24". The size is 10.24*6.61*8.43 Inches. Weighing only 23.15 pounds, only 1/3 of the weight of lead-acid batteries, it is a perfect replacement for lead-acid batteries
Suggestions: Recommended with ECO-WORTHY 12V/24V 20A Automatic Smart Battery Charger. When LiFePO4 battery is completely protected by BMS, ECO-WORTHY battery charger can activate the battery, charge the battery normally, and restore the battery to normal voltage state (ASIN: B0DYHGR9FR)
Smart Bluetooth 5.0: ECO-WORTHY 12V 100Ah Group 24 Smart LiFePO4 Lithium Battery is built-in upgraded smart BMS, accessed Bluetooth 5.0 module. Bluetooth function allows you to monitor the battery information in real time through ECO-WORTHY APP, and easily cope with all kinds of environments and situations at anytime
Max. 10.24kWh Energy: ECO-WORTHY 100AH Lithium battery support 4S2P/2S4P with 1.28kWh to Max. 10.24kWh so that you can easily DIY your battery system as you needs. If one of the batteries in the bank malfunctions, you can quickly identify the problem through the mobile app. Say goodbye to guesswork and complex troubleshooting.
Low-Temp Protection: This 12V 100Ah LiFePO4 Lithium battery is equipped with low-temperature cut-off protection which automatically cuts off the battery from charging when the cell temperature is below -7℃(19.4℉) to prevent the battery cells from being damaged. Especially designed to ensure safe use for the low temperature charging environment in winter. Widely used for off-grid, marine, RV or cabin in cold winter
100A BMS & Grade-A Cell: ECO-WORTHY 100Ah Battery is manufactured with automotive grade lithium iron phosphate cells, which offers higher energy density, more stable performance and greater power. The cells inside the battery are UL,IEC tested and FCC,CE,RoHS certified, providing the highest level of safety for you. It also has a built-in 100A BMS to protect the battery from overcharge, over temperature, over discharge, over current, low temperature and short circuit
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9.3

Excellent

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Value for Money

04
ECO-WORTHY

ECO-WORTHY Portable 12V Lithium Battery, 20Ah LiFePO4 Deep Cycle Rechargeable Battery, Built-in BMS, 4000+ Cycles,Perfect for Outdoor Camping Fishing Marine Trolling Motor Fishfinder

26% Off Free Shipping
Main highlights

[Wide application] Suitable for various outdoor applications: fishfinder, trolling motor, camping, boat, marine.
[Technical Support] Lifetime technical service is provided, please feel free to inquire if you have any questions or concerns.
[Suggestions] Recommended with ECO-WORTHY 12V 5A Automatic Smart Battery Charger. When LiFePO4 battery is completely protected by BMS, ECO-WORTHY battery charger can activate the battery, charge the battery normally, and restore the battery to normal voltage state
[Creative Design] Heat emission holes added to help battery cool down. M5 terminal and DC 5.5*2.5mm can charge and discharge at the same time.
[Convenient Portability] New design, Size:8.7*4.4*4.6 inch. Reduce 30% in volume compared with similar products in the market,easy to carry outdoors.
[Comprehensive Protection] Built-in BMS protects the battery from overcharge, deep discharge, overload, overheat, short circuit and keeps battery cell balance.
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9.2

Excellent

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05
ECO-WORTHY

ECO-WORTHY 8AH Lithium Battery 12V LiFePO4 Battery with BMS, 4000+ Deep Cycle Perfect for Fish Finder, Scooter, Alarm System, Lighting

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9.9 Easy installation

9.9 Light weight

9.1 worth the money
Main highlights

【Wide Application】LiFePo4 battery is the most stable battery and it is perfect for Fish Finder, Alarm System, Scooter, Children's car, Sonar, Lawnmower, ham radio or used as backup power supply etc. It couldn't be used in motor starter battery
【Suggestions】 Recommended with ECO-WORTHY 12V 5A Automatic Smart Battery Charger. When LiFePO4 battery is completely protected by BMS, ECO-WORTHY battery charger can activate the battery, charge the battery normally, and restore the battery to normal voltage state
【Capacity Expansion】 ECO-WORTHY LiFePO4 batteries support series and parallel connection, but we recommend that the maximum number of batteries connected in series or parallel is no more than four
【BMS Protection】Built-in BMS(Battery Management System) protects the cell from getting damage like: overcharge, over-discharge, short-circuit. And keep balance between battery cells
【10 Years Lifetime】ECO-WORTHY Lithium iron phosphate battery (LiFePO4) can be recharged more than 3000 times in a deep cycle to achieve a longer cycle life. More than 8 times higher than lead-acid batteries (generally only 300-400 cycles can be charged)
【1/3 Lightweight】 The 8Ah lithium battery weighs only 2.31 pounds(1.05kg), which is only 1/3 of the weight of a lead-acid battery. Measures 6"*3.8"*2.6"(152*96*65mm), easy to move and install. Provides also 2 battery charging cables with F2 terminal connector
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8.9

Very Good

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06
CYCLENBATT

CYCLENBATT 12V 10Ah Lithium Battery, 5000+ Cycles deep cycle battery, lifepo4 battery Built-in 10A BMS, 12V lithium battery Great for Fish Finder Battery, Power Wheels, Solar Battery, UPS, HAM Radio

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Main highlights

【Wide Application】lifepo4 battery 12v can be used as electric wheelchair battery, fish finder battery, solar panel battery, powerwheels battery, UPS backup, marine battery, camping, lighting, trail camera, deer feeder, door opener, Bluetooth outdoor speaker and amateur Radio etc. The 12v rechargeable battery supports up to 4S4P battery combinations, with a maximum voltage of 48V (51.2V), and the capacity can be flexibly expanded to 40Ah to meet the needs of more application scenarios.
【The best alternative to lead-acid batteries】CYCLENBAT lithium battery 12V has the same size as the 12V 7Ah lead-acid battery, which can effectively save installation space. It's half the weight but has 3 times the energy available. 12V lithium battery are ideal as a replacement for lead-acid batteries.
【Superior Performance】The 12v lifepo4 battery can provide a continuous charge and discharge current of 10A, a peak discharge current of 20A (5 seconds), and provide a power output of 128W to meet the needs of a variety of power equipment, such as fish finders, ride on car, UPS, etc.
【High cost performance】The 12V 10ah lifepo4 battery has a cycle life of up to 5,000 times, which is ten times that of a lead-acid battery. A single cycle costs only $0.0072, while a lead-acid battery costs $0.046. CYCLENBAT lifepo4 battery has a longer service life and is more cost-effective than lead-acid batteries.
【Comprehensive Safety Protection Mechanism】The 10ah lithium battery is equipped with a 10A BMS, which comprehensively monitors and protects the battery from overcharge, overdischarge, overcurrent, overvoltage, short circuit, high temperature, low temperature and other problems, extending battery life. At the same time, the deep cycle battery also has a cell balancing function to ensure that the voltage of each cell is consistent.
【5-Year Warranty, 12-Hour Quick Response】We provide five-year free warranty for CYCLENBAT 12V battery to ensure customer satisfaction and provide customers with longer protection. If you have any questions or needs, please feel free to contact our customer service team, we will respond quickly and provide professional technical support within 12 hours.
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8.8

Very Good

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07
HumsiENK

HumsiENK 12V 50Ah LiFePO4 Battery, Small Size Lithium Battery with BMS, Low Temp Protection, Rechargeable 6000-15000 Deep Cycles for 10-Year Lifetime, Perfect for RV, Trolling Motor, Off Grid
Main highlights

Safe and Environmentally Friendly: HumsiENK takes customer health and environmental responsibility very seriously. Our batteries are manufactured without harmful substances and are designed to be environmentally friendly. All our battery products have passed SDS/UN38.3/FCC/CE/ROHS certification.
Low Temperature Protection: Our batteries guarantee optimal performance even in cold environments. Intelligent safeguards are in place to prevent charging below 0℃ and operation below -20℃, effectively protecting the battery cells and extending their lifespan.
Customize Your Energy Station: All our 50ah lithium batteries can be connected in series and parallel for higher voltage and greater capacity. You can connect them to get 24v, 36v, 48v or get the maximum 200ah capacity. The maximum output power is 10.24kW.
Complete Accessories: HumsiENK 12V 50Ah LiFePO4 batteries boast a size of 7.6*5.1*6.7 inches and a weight of just 11.5lb. Each package includes one 12V 50Ah LiFePO4 battery, along with 4 M6 studs, 2 insulating caps, and an instruction manual.
Built-in 50A BMS: Each 12V 50AH lithium battery is equipped with a 50A battery protection board, which can intelligently balance the cells inside the battery to protect you from overcharge, overdischarge, overcurrent, short circuit, overtemperature and overload. Provides powerful and stable power.
10+ Year Service Life: HumsiENK 12V 50Ah LiFePO4 batteries feature EV A+ grade cells, offering superior energy density and exceptional performance. With a 10-year service life and stringent quality assurance, they are a reliable and long-lasting choice for your power needs.
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8.7

Very Good

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08
HumsiENK

12V 100Ah LiFePO4 Battery Lithium, Built in 100A Smart BMS, Portable Group 24 Size, 1280Wh-Higher Energy, 15000 Deep Cycles & 10 Years Lifespan for RV, Solar System, Off-Grid, Trolling Motor (1PACK)
Main highlights

Temperature Resilience: Operating smoothly from -4°F (-20℃) to 158°F (70℃), the battery includes automatic power-off below -4°F (-20°C) for added protection and longevity.
Series or Parallel Connection: Easily connect up to 4 batteries in series or parallel, achieving a total capacity of up to 20.48kWh. Customize your power solution to suit your needs.
Perfect Fit: Designed to seamlessly fit the Group-24 battery box, our 100Ah LiFePO4 battery eliminates the need for a larger box, simplifying installation.
High Performance: The HumsiENK LiFePO4 battery offers a 100Ah capacity and standard voltage of 12.8V. With EVE A+ grade cells, it boasts an impressive lifespan of up to 20,000 cycles. SDS/UN38.3/FCC/CE/ROHS certifications ensure its quality and safety.
Compact Design: Measuring 10.2 x 6.6 x 8.2 inches (26 x 17 x 21 cm) and weighing 23.2lbs (10.5kg), our battery maximizes energy density while maintaining its performance. Its compact form factor saves space and offers installation flexibility.
Built-in BMS Protection: This lithium batteries features a built-in 100A BMS protection plate that automatically disconnects if the discharge current exceeds 300±50A, providing enhanced safety.
5-Year Warranty & Support: We prioritize your satisfaction. Reach out to us for any questions or concerns. Our products come with a 5-year warranty for your peace of mind.
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8.6

Very Good

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09
VATRER POWER

12V 7AH LiFePO4 Battery, VATRER POWER Deep Cycle Lithium Battery, Built-in 7A BMS, 5000+ Cycles Rechargeable Battery for UPS, Lighting, Fish Finder, Alarm System

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Main highlights

【Upgraded 7A BMS】 Vatrer Power 12v deep cycle battery has built-in 7A BMS to protect it from overcharge, over-discharge, over-current, and short circuit with excellent low self-discharge rate. With high temp cutting off prevents charging over 167 °F (75°C)
【Safety & Green Battery】 The stable Lithium Iron Phosphate chemical structure makes the LiFePO4 battery not burn or explode even at high temperatures, short circuits, impact and drop. Highest-level safety based on UL Testing Certificate for the cell inside the battery. And it does not contain any heavy metals and rare metals, which is called the green battery
【Multi-Application & Technical Support】 With no acid in the lithium-ion battery, you're able to safely mount it in any position. Perfect for simple home needs for portable battery power. Bring your family a convenient quick source of power when needed. Vatrer Power provides 24hrs professional customer support, any question please contact us.
【Exceptional Longevity & Lightweight】 Our LiFePO4 lithium iron batteries provides 5000+ cycles compared to 300~500 cycles in lead acid battery. The service life of LiFePO4 batteries is 8 to 10 times that the standard lead-acid batteries. Helping to minimize replacement costs and reduce the total cost of ownership. And the weight of the lithium iron phosphate battery is 30% lighter than the lead-acid battery of the same capacity, so you can carry them more easily
【Advanced Lithium Iron Technology】7Ah lithium battery 12v manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance and greater power. Excellent cycle performance, fast charging and discharging, charging efficiency of up to 100%, and high output power. Without memory effect, no matter what state the battery is in, it can be used as soon as it is charged. Supporting battery expansion for up to 4 series & 4 parallel
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8.3

Good

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10
Lampword

Lampword LiFePO4 12V 15Ah Lithium Battery 4000+ Deep Cycle Rechargeable Batteries with Charger for Trolling Motor, Solar & Wind Power, UPS/RV Battery,

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Main highlights

【Widely Uses】12 volt lifepo4 battery can be used in most areas such as: Lighting,RV/outdoor camping, ups, solar, wind energy battery,Trolling Motor, Golf Cart, kids ride on toy car, Fish finder, Kayak, Home Alarm, Cellular remote camera, Security Systems and so on.
【Safe and Reliable】Constructed with LiFePO4 chemistry, this battery maintains safety and stability even in extreme conditions.
【Note】: For high-power applications such as RVs and trolling motors, please purchase multiple batteries and connect them in parallel or in series according to the voltage and current of your appliance.
【High Efficiency】LiFePO4 battery’s flat discharge curve holds above 12.8V for up to 95%* of its capacity usage, much higher than 50% of lead-acid batteries. This Cart battery can be connected in series or parallel,up to 4 batteries packs can be connected.
【Advantages of LiFePO4 Battery】Higher energy density, batteries Lithium's volume and weight are about 1/3 of lead-acid batteries. Also, this marine battery has Longer cycle life, 2000 Time Cycles at 100% DOD, 3000 Time Cycles at 80% DOD, 4000 Time Cycles at 60% DOD. Lifetime up to 10-year. Lead acid battery only has 200~500 cycles & a 3-year lifetime. There are other advantages such as fast charging, low self-discharge rate, wider operating temperature range(-20°C~60°C).
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8.2

Good

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