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10 Best 300ah lithium battery in Canada
Best Choice01VATRER POWER12.8V 300AH Self-Heating LiFePO4 Lithium Battery, Built-in 200A BMS, Supports APP, Low Temp Charging(-4°F), 5000+ Deep Cycles RV Battery, 3840Wh, Perfect for Home, RV, Camper, Marine
Main highlights- 【Versatile Applications & Technical Back - up】Since the lithium-ion battery has no acid content, it can be safely installed in any position. This makes our LiFePO4 batteries an ideal choice for campers, RV trips, marine applications, and other outdoor activities, allowing you to enjoy a self-sufficient and colorful lifestyle. We offer 24-hour professional and friendly customer support. If you have any questions, please feel free to contact us
- 【Premium Cells & Enhanced 200A BMS】 12V 300Ah LiFePO4 battery is crafted with 4 Grade - A LiFePO4 Cells. These cells offer a higher energy density, ensuring more stable performance and greater power output, which is a testament to their outstanding quality. A built-in 200A Battery Management System (BMS) safeguards the lithium battery against overcharge, over-discharge, over-current, over-voltage, overload, and short-circuit incidents. This provides the highest level of safety and represents a renewable, green energy solution
- 【Intelligent Charging】Specifically designed for 12V 300Ah lithium batteries, the Vatrer Power 14.6V 70A lifepo4 battery chargers ensure seamless compatibility, safer charging processes, and an extended battery lifespan. They help you avoid the risks associated with mismatched third-party chargers.
- 【Exceptional Durability & Lightweight Design】Our 12.8V 300Ah lithium battery stands out with an impressive lifespan of over 5000 cycles, approximately 10 times longer than the 200 - 500 cycles of an AGM battery. Its expected service life is 10 years, compared to the 3-year lifespan of lead-acid batteries. This significantly reduces replacement costs. Moreover, the lithium iron phosphate battery is 30% lighter than a lead-acid battery of the same capacity, making it much more convenient to carry
- 【Automatic Heating & 2X Heating Speed】 The new 12V 300Ah self-heating battery uses an upgraded heating pad that has doubled its heating power from its last model. It will be activated by the BMS when the battery is connected to a charger at -4°F to 4°F. The heating will be stopped when the battery temperature reaches 41°F and then the battery will be formally charged. Making it have higher charging efficiency in charging in freezing conditions.
- 【APP MONITORING】 Our batteries have listened to the suggestions of many users, so we have made a special battery with a communication function so that you can easily monitor the status of your battery in real time. This includes current, voltage, temperature, cycle, etc. Just download our APP on the phone according to the instructions. It brings great convenience to the user experience
9.9Exceptional
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- 02Renogy
Renogy 300Ah Lithium Battery 12V Deep Cycle Battery LiFePO4 Battery, Extremely Small, with BMS, 4000-24000 Life Cycles, Mini Series
Main highlights- Ultra-Compact Design: The new compact design (15.12 × 7.64 × 9.96 inches) optimizes space and is 31% more space efficient when compared to other 12V 300Ah LiFePO4 batteries. Weighing only 55.1lbs, this 12V 300Ah battery offers significant weight savings. It is 57% lighter than a 12V 200Ah lead-acid battery.
- Grade-A Prismatic Cells for Extended Lifespan: The Renogy 12V 300Ah Core Mini Deep Cycle LiFePO4 Battery is manufactured with Grade-A prismatic cells to ensure enhanced safety and an extended lifespan. This model supports over 5,000 cycles at 80% DOD and has a lifespan of more than ten years.
- 5-Year After-Sales Service & Certified Safety: This 12V 300Ah lithium battery includes a 5-year service plan and the highest level of safety, backed by MSDS, UN38.3, FCC, CE, PSE, RCM, and UKCA certifications. It meets ABYC standards for marine use.
- 3840Wh Real Storage Capacity for Extended Off-grid Living: The Renogy 12V 300Ah Core Mini LiFePO4 Battery offers a 3840Wh real storage capacity, meaning it can power 1 kWh devices for nearly 4 hours. With support for up to 4 in series and 4 in parallel (Max 4S4P), create a 48V (51.2V) 1200Ah battery system that is perfect for RVs, travel trailers, motor coaches, boats, campers, home backup solar systems, and more.
- 200A BMS with Low-Temperature Cut-Off: Built-in 200A BMS gives 100% protection against overcharging, over-discharge, charge over-current, discharge over-current, and short circuits. The BMS self-balances cell voltage, pauses charging when cell temperature drops below 32°F (0°C), and pauses use below -4°F (-20°C) to prevent damage in cold weather.
9.8Exceptional
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Value for Money03WattcycleWattCycle 12V 280Ah(300Ah) LiFePO4 Lithium Battery Mini Size, Built-in 200A BMS, EVE A+ Rated Cells, Low Temperature Protection, 15,000+ Cycles, Ideal for RVs, Solar Energy Storage
Main highlights- Rapid Charging & High-Efficiency - Output Equipped with advanced charging technology, the WattCycle 12V 280Ah Mini Battery achieves a full charge in just 1.5 hours. Boasting a high-efficiency output of 3840Wh and a maximum current of 200A, it provides stable and consistent power for your devices, making it ideal for demanding applications.
- Note: Rated Capacity: 3.2V 280Ah (Tested: 310Ah) Over-Current Protection: 600A (1.2s) Built with EVE Grade A+ Cells for superior performance and durability.
- Long-Lasting Performance with EVE Grade A+ Cells - Constructed with EVE Grade A+ cells, this LiFePO4 battery is built to last, offering up to 10 years of service life and 15,000 cycles at 60% DOD. It also supports 4S4P configurations, enabling a total capacity of up to 57.344kWh to meet extensive energy demands.
- Hassle-Free Purchase with 5-Year Warranty - We stand behind our product with a 5-year warranty for your peace of mind. For any questions or concerns, contact us directly through Amazon’s messaging system or our official email address. Our dedicated technical support team is available to assist you within 24 hours, ensuring a seamless customer experience.
- Eco-Friendly & Certified Safe - Made from 100% non-toxic, eco-friendly materials, the WattCycle LiFePO4 battery ensures higher chemical stability and safety. It comes with certifications including SDS, UN38.3, FCC, CE, and ROHS, guaranteeing compliance with international quality and safety standards.
- Compact Design with High Energy Density - Experience the perfect blend of power and portability with our 12V 280Ah Mini LiFePO4 Battery. Measuring just 15.12×7.64×10.04 inches, this compact battery is designed to fit seamlessly into various RV layouts while delivering exceptional energy density. With a rated capacity of 3.2V 280Ah (tested up to 310Ah) and over-current protection of 600A (1.2s), it ensures reliable performance for your power needs.
- Built for Extreme Conditions - Engineered to perform in harsh environments, the WattCycle battery operates within a wide temperature range of -4℉ to 158℉ (-20℃ to 70℃). It includes automatic low-temperature shutdown to protect the battery and ensure longevity, even in extreme weather conditions.
- Advanced BMS for Enhanced Safety - Our battery features a built-in 200A Battery Management System (BMS) that safeguards against overcharging, over-discharging, overloading, and short circuits. The BMS actively monitors battery status and ensures optimal performance through precise cell balancing, enhancing both safety and efficiency.
9.7Exceptional
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- 04Generic
12V 300AH LiFePO4 Battery Lithium leisure battery, Lithium Iron Phosphate Battery instead of car AGM battery or deep cycle battery, for RV, Boat, Marine, Solar System,mobility scooter battery.
Free ShippingMain highlights- [Wide Application] 3840Wh energy storage lithium iron phosphate battery is widely used in most fields: suitable for camping, RV, solar systems, ships, medical equipment, off-road, etc.
- [Stable]: The P-O combination of lithium iron phosphate crystal is stable and has better safety performance after rigorous testing. Non-toxic, pollution-free, green battery. Note: To prevent the battery from falling or impact. Keep away from fire sources, not waterproof. Please try to use it indoors.
- [Scalability] LiFePO4 batteries allow expansion to 4 in series and 4 in parallel for larger capacity and higher voltage. (Please keep the voltage of each battery consistent before connecting in series, and the voltage difference between different batteries should be controlled within 0.1V)
- [Major upgrade in the battery industry] Lifepo4 batteries have the advantages of ultra-long service life, high energy density, no fire, no explosion, etc. The cycle life of lead-acid batteries is generally 300-500 times, while the cycle life of LifePOO4 batteries can reach more than 5,000 times, and the weight is reduced by 70%. Replacing lead-acid batteries with lithium iron phosphate batteries requires no maintenance and frequent replacement of batteries, thereby significantly saving costs.
- [Built-in BMS Protection & Low Temperature Shutdown] 12V 300Ah lithium iron phosphate battery has built-in BMS, high energy density, environmental protection, stable voltage, quality and performance. Guarantee battery protection and performance, with overcharge, over-discharge, over-current and short-circuit protection functions. Prevent charging above 60°C (140°F) with high temperature shutdown feature.
9.6Exceptional
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- 05ECO-WORTHY
ECO-WORTHY 280AH 12V LiFePO4 Lithium Bluetooth Battery with Low-Temp Protection, Built-in BMS, 3584Wh Energy for Off-Grid, RV, Solar System, Camping, Trolling Motor
Main highlights- Low-Temp Protection: The 12V 280Ah LiFePO4 lithium battery features built-in low-temp protection to safeguard against damage in extreme conditions. Charging stops below 19.4°F (-7°C) and resumes above 32°F (0°C), while discharging halts below -4°F (-20°C) to prevent damage, ensuring stability in harsh conditions
- Grade-A Cell: It has a built-in 200A BMS to protect the battery from over temperature, over discharge, overcharge, over current, low-temp and short circuit. The cells inside the battery are FCC, UN38.3, UL, IEC tested and CE, RoHS certified, providing the highest level of safety for you
- Capacity Expansion: ECO-WORTHY 280Ah lithium Bluetooth battery has 3584WH of energy, which can be expanded to 57.34KWH with 4 in series and 4 in parallel, perfect for off-grid system, RV, trolling motor, backup system, camping, travel trailers and more
- Bluetooth Control: ECO-WORTHY 12V 280Ah LiFePO4 Battery comes with an upgraded BMS and Bluetooth 5.0, letting you monitor voltage, current, and capacity in real time via the ECO-WORTHY APP
- Advanced Compression Fixture: ECO-WORTHY 12V 280AH lifepo4 battery feature a high-strength metal frame inside that provides enhanced battery protection, shock stability and controlled compression to prevent expansion, ensuring long-term durability
9.5Excellent
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- 06FLLYROWER
FLLYROWER 12V Lithium Battery 300AH With BMS and 16500 Deep Cycles 12V 300AH Lifepo4 Battery Grade A Cells for Marine Trolling Motor RV camping Solar Golf Cart Off-Grid
Main highlights- 【Widely Used】This 12v 300ah battery can also be applied in various scenarios, such as household solar energy systems, home energy storage systems, lawn mowers, golf carts, off grid systems, and more
- 【Perfect for Trolling Motor】Lithium iron phosphate batteries are also excellent in the application of drag motors, with longer sustainable fishing time and no need to worry about insufficient battery thrust. As long as the appropriate battery model corresponds to your drag motor power, there are no problems. This lifpo4 battery 12v 300ah can also power your fish detector. Continuous fishing time will give you more opportunities to catch the big fish you want
- 【Perfect for RV Camping】This lithium batteries 12v 300ah can be perfectly applied to RV systems. All facilities inside the RV can be powered by this lithium iron phosphate battery. Solar energy is also very convenient for charging this battery. The greater the power of solar energy, the faster the battery can be fully charged, and the battery can be charged continuously for a long time. No matter where you camp, this battery will work perfectly
- 【Lightweight and Easy to Use】Lithium batteries 12v are very lightweight, making them the lightest of all battery types. The battery is equipped with a handle, making daily transportation and use very convenient, and the size of the lithium iron phosphate battery is also suitable for storage
- 【BMS Multiple Protection】The BMS of 12 volt battery has multiple protections, and low-temperature protection can automatically cut off power and protect the battery in cold conditions. This is beneficial for extending the lifespan of the battery. In addition, the 300 ah lifepo4 battery 12v also has high temperature protection, short circuit protection, overdischarge protection, overcharge protection, overcurrent protection, and overheating protection
- 【After Sales】If you have any questions, please contact the seller. The seller will do their best to assist you
- 【10 Years Lifetime + Deep Cycle】 FLLYROWER 12V 300ah lithium battery have a lifespan of up to ten years, and we use A-grade cells with a maximum of 16500 cycles. And this 12v Lifepo4 battery 300ah can be deeply cycled, without the need to monitor the battery's cycling status like lead-acid batteries. The lifepo4 battery has BMS protection! The battery will not be damaged due to excessive discharge
- 【 Capacity Expansion 】 FLLYROWER lithium battery 12v supports up to 5 series connections (5S), with no limit on the number of parallel connections. The batteries connected in series can obtain higher voltages (24V, 36V, 48V, 72V). Parallel connection of batteries can result in larger capacities (200ah, 300ah, 400ah, 600ah). Various combinations make it very suitable for RV, solar energy, home energy storage, and off grid applications
9.3Excellent
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- 07ERYY
12V 300Ah LiFePO4 Lithium Battery with 200A BMS, Low Temperature Protection, 3840Wh Energy Deep Cycle Battery, Lithium Iron Phosphate Battery for Trolling Motor, Solar, RV, Camping, VAN, Marine
Main highlights- 【Wide Application & Expand to Max 61.44kWh】Deep cycle marine battery 12V 300Ah Can be connected in 4S4P to achieve greater capacity (maximum 1200Ah) and higher voltage (24V, 36V, 48V), Max connected in 16 batteries to get a 51.2V 1200Ah battery system, with 61.44kWh energy. 300Ah 12v lithium battery is suitable for multiple scenarios such as solar storage system, RV Battery, Marine Battery, Marine Battery, Home Backup Power Battery, Off-Grid Battery, Camping, Sail Boat Battery, Car Audio, Camping, Lawn Mower Battery, Golf Cart Battery.
- 【Warranty & Reliable Customer Support】We provide a warranty to eliminate your worries. ERYY 12V LiFePO4 Lithium Battery provides every customer 7*24h online professional technical support. If you have any questions about the technology or use of lithium batteries 12v, feel free to contact us and we will provide you with the fastest and most suitable solution.
- 【Low Temperature Protection & Home Backup Energy】The electrode materials and electrolyte of LiFePO4 batteries perform better at low temperatures than lead-acid batteries. The lifepo4 battery can be discharged at temperatures as low as -4°F to 131°F (-20°C to 55°C). WARM TIPS: a. Charging in time when the remaining capacity is 20%-30%(or voltage below 11v) is recommended. b. Disconnect the device when not in use to avoid the battery continuing to discharge even when it is low and therefore cannot be activated. c. If it needs long-term storage, it is recommended to store it at 40%-60% and charge it at least once every 3 months.
- 【High-Quality Cells & 200A BMS Charging Protection】Our ERYY 300Ah 12v lithium battery is made of automotive-grade LiFePO4 cells with excellent quality, higher energy density. LiFePO4 Battery Lithium Battery is equipped with an upgraded 200A BMS with heating pads to protect against overcharging, over-discharging, overcurrent, short-circuiting. A good choice for 300 ah lifepo4 battery 12v.
- 【Convenient LCD function】The LCD screen is built in the top of the 12 volt battery and displays the remaining battery power and voltage. It is convenient for you to manage this 300ah lifepo4 battery.
- 【1/3 Weight & Compact Size & Durable Deep Cycles】Haven't you ever used lifepo4 battery? The performance of the lifepo4 battery is far better than the traditional lead-acid battery. Under the same capacity, the weight of lifepo4 batteries 12V is usually only 1/3 of lead-acid batteries. Under the same volume, the capacity of the lifepo4 battery can reach 3-4 times that of a lead-acid battery. The Lifepo4 battery is more durable, and the deep cycle battery life can even reach 10 years under good storage and use.
9.0Excellent
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- 08ECO-WORTHY
ECO-WORTHY 12V 300AH LiFePO4 Lithium Battery Bluetooth with Battery Status Display, Bulit-in BMS, Low-Temp Protection, Up to 15000 Deep Cycle, for Off-Grid System, RV, Camping
Main highlights- Suggestions: Recommended with ECO-WORTHY 12V 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
- SOC and Status LED Indicators: Equipped with intelligent LED display screen, displaying battery level and status, real-time understanding of battery performance and health status, easy tracking of battery capacity and battery status
- Remotely Monitor and Control: With Bluetooth function, you can remotely monitor the battery status through ECO-WORTHY APP to ensure real-time access to important information
- Quickly Troubleshoot Battery Errors: ECO-WORTHY 12V 300AH Bluetooth lithium battery has 3840wh of energy and supports 4P4S expansion to 61.4kWh. You can use the app to check the status of all batteries, so you can quickly troubleshoot errors, perfect for solar off-grid systems, RV, campers and more
- Low-Temp Protection: 200A BMS has comprehensive high/low voltage, overload, and high/low temperature protection mechanisms. Low temperature protection function, which can automatically cut off charging when the temperature is below -7 ℃ (19.4 ℉), preventing damage to battery cells
- Exceptional Performance: 16.3 * 8.46 * 10.24inch & 60.4lbs, lighter than other LiFePO4 batteries and 1/3 lighter than lead-acid batteries. Using Grade A battery cells and holding certifications such as UN38.3/FCC/CE/ROHS, the lifespan is more than 3 times that of lead-acid batteries. It is very suitable for home backup, RV, etc
8.8Very Good
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- 09Generic
LiFePO4 Battery 12V 300Ah Lithium Leisure Battery, Lithium Iron Phosphate Battery Instead of car AGM Battery or deep Cycle Battery, for RV, Boat, Marine, Solar System,Mobility Scooter Battery.
Main highlights- [Wide Application] 3840Wh energy storage lithium iron phosphate battery is widely used in most fields: suitable for camping, RV, solar systems, ships, medical equipment, off-road, etc.
- [Stable]: The P-O combination of lithium iron phosphate crystal is stable and has better safety performance after rigorous testing. Non-toxic, pollution-free, green battery. Note: To prevent the battery from falling or impact. Keep away from fire sources, not waterproof. Please try to use it indoors.
- [Scalability] LiFePO4 batteries allow expansion to 4 in series and 4 in parallel for larger capacity and higher voltage. (Please keep the voltage of each battery consistent before connecting in series, and the voltage difference between different batteries should be controlled within 0.1V)
- [Major upgrade in the battery industry] Lifepo4 batteries have the advantages of ultra-long service life, high energy density, no fire, no explosion, etc. The cycle life of lead-acid batteries is generally 300-500 times, while the cycle life of LifePOO4 batteries can reach more than 5,000 times, and the weight is reduced by 70%. Replacing lead-acid batteries with lithium iron phosphate batteries requires no maintenance and frequent replacement of batteries, thereby significantly saving costs.
- [Built-in BMS Protection & Low Temperature Shutdown] 12V 300Ah lithium iron phosphate battery has built-in BMS, high energy density, environmental protection, stable voltage, quality and performance. Guarantee battery protection and performance, with overcharge, over-discharge, over-current and short-circuit protection functions. Prevent charging above 60°C (140°F) with high temperature shutdown feature.
8.7Very Good
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- 10power queen
Power Queen 12.8V 300Ah 3840Wh LiFePO4 Battery, Built-in 200A BMS, Lithium Battery 2560W Power Output, Up to 15000+ Deep Cycles, 10-Year Life, Perfect for Solar, RV, Marine, Off-Grid
Main highlights- 【Warm Tips】① This Battery is an energy storage battery rather than a start-up battery, we do not advise using it to start engines or golf carts. ② If OT terminals are attached directly with screws and their thickness is less than 2mm, please add gaskets to ensure secure attachment and prevent loosening or overheating. The same precaution applies when using clamps
- 【MAX. 61.44kWh ENERGY STORAGE SOLUTIONS】Power Queen 12.8V 300Ah LiFePO4 batteries support up to 4 in series and 4 in parallel (Max. 4S4P) to get more capacity (600Ah, 900Ah, Max.1200Ah) and higher voltage (25.6V, 38.4V, Max.51.2V). Max connected in 16 batteries (Max. 4S4P) to get a 51.2V 1200Ah battery system, with 61.44kWh energy. This powerful storage solution could be widely used for the home solar system, emergency backup power system, and yachts trip.
- 【DOUBLE STORAGE CAPACITY FOR THE SAME FOOTPRINT】If you were planning on being off-grid quite a bit, installed lead-acid batteries just weren’t enough. Because the lead-acid battery is too heavy to move. And it can only discharge 60% of energy when you use multi applications. Our 12.8V 300Ah LiFePO4 battery has more than double storage capacity for the same footprint compared with a lead-acid battery. Our 12.8V 300Ah lithium battery is a great replacement of lead-acid battery!
- 【3.84kWh USABLE ENERGY & LONGER PERFORMANCE】A full charge on Power Queen 12.8V 300Ah LiFePO4 battery can support 3.84kWh energy for 90% appliances, like running a 200W heater mat nonstop for 19 hours in winter. This lithium battery has a great 300Ah capacity with a low self-discharge rate, the depth of discharge of our battery is about 100%, which provide 40% more usable power than the 300Ah lead-acid battery. If you want a satisfied big power, this battery would be your best choice!
- 【24 hours Customer Service & 5-Year Warranty】We have a 24 hours *7 days friendly and professional customer service team, providing a strongly 5-year warranty and free lifelong technical support. All batteries will be tested for capacity and checked for external damage before packaging. And we provide English guideline and user manual to help you operate battery easily and quickly.Feel free to contact us to get the stock situation of your nearest warehouse.
- 【200A BMS WITH 2560W MAX. LOAD POWER】Power Queen 300Ah LiFePO4 battery has built-in 200A BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, and short circuit. Our battery has 8 cells inside, the auto motive grade cells are high-density and stable, it’s safe when used in our daily life and friendly for the environment. And 2.56kW Max. Load Power would allow us to connect more common applications simultaneously to enjoy a more convenient life.
8.6Very Good
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