10 Best Lifepo4 280ah Box In The Us - Black Friday 2024
Litime 24V 280Ah Low-Temp Protection LiFePO4 Battery, Built in 200A BMS, Max 7168Wh Energy & Up to 15000 Deep Cycles, Perfect for Solar System, Camping, Boat, Home Energy Storage
Main highlights- 【Reliable After-sales Support】As the #1 lithium battery brand on Amazon, LiTime battery come with a 5-year warranty! We also provide professional technical support and online customer service with fast feedback within 24 hours.
- 【Perfect Replacement for Lead-acid Batteries】With a rated capacity of 280Ah and energy of 7168Wh, The 24V LiFePO4 Battery supplies of power for your energy storage needs. The 24V 280Ah lithium iron phosphate battery can be used for 4,000-15,000 times in 10 years under the condition of full discharge, and compared with the lead-acid battery with 200-500 cycles, the use cost is only 1/10. It is not a necessity to maintain the LiFePO4 battery on a regular basis like other lead-acid batteries, which saves time and effort to use the battery.
- 【Low-Temp Cut-Off & 200A BMS】LiTime 24V 280Ah LiFePO4 200A BMS with 20+ protection functions, including over-charge, over-discharge, over-current, over-heat and short-circuit protections, as well as low-temperature cut-off function, which ensures reliable performance in cold environments down to -20°C. It comes with a pre-charging function, which is suitable for all the 24V inverters on the market. Over-load protection self-recovery function, can be automatically reconnected within 30 after protection. The new upgraded features can protect your battery well and convenient to use in daily life.
- 【Easy Heat Dissipation】The 24V 280Ah battery is designed with a metal case, which offers unparalleled reliability and good heat dissipation compared to lead-acid battery cases, so there is no need to worry about the battery overheating during use, making it safer to use.Additionally, LiFePO4 battery does not contain any heavy metals or rare metals, resulting in improved environmental performance. Due to its long service life and eco-friendly nature, LiFePO4 battery can completely replace the traditional lead-acid battery and can be utilized in a multitude of different situations
- 【Capacity Expansion】LiTime LiFePO4 battery is made of Grade A+ Lithium Iron Phosphate (LiFePO4) Cellsin 3.2V with a configuration of 8 cells in series to make sure the high density and consistency when using the LiFePO4 battery, and its performance is more stable. LiTime 24V 280Ah LiFePO4 Battery supports 5120W load power, and it also can be connected in parallel & in series for larger capacity. Allow being extended up to 4P2S to get a 48V (51.2V)1120Ah battery bank. Meanwhile, our batteries provide 57.34kWh energy (4P2S) that could be widely used for outdoor, Perfect for campers, marine, solar power system, UPS, off-grid etc.
- Note: If OT terminals are attached directly with screws and their thickness is less than 2mm, add gaskets for lock attachment to prevent loosening and overheating.
9.8Exceptional
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Value for Money2
SOKSOK 12V 280Ah Lithium LiFePO4 Battery ，Detachable Cover with Replaceable BMS and Cells 12V 280A + Heat pad + BLE4.0
Main highlights- 【Safety and Reliability】: Lithium iron phosphate batteries prioritize safety. They incorporate advanced protection measures, including overcharge, over-discharge, and short-circuit protection, ensuring the safety of your devices and the surrounding environment.12V 280Ah lithium iron phosphate battery provides reliable power support.
- 【Responsible After-sales Service】: We are committed to providing comprehensive after-sales service and technical support. Our professional team is ready to assist you and provide solutions should you encounter any issues during usage.
- 【High security】SOK 12V 280Ah LiFePO4 Battery was built with advanced BMS (Battery Management System) protection . Monitor every detail status of the battery , such like short circuit protection,Over-current protection, High/low temperature protection , Over-charge/over-discharge protection .
- 【Grade A+ Battery Cell】SOK 12V 280Ah LiFePO4 Lithium batteries have awsome quality due to they are equipped with Grade A+ Lithium Iron Phosphate (LiFePO4) Cells . More higher energy density and more stable performance, Highest-level safety based on UL Testing Certificate for the cell inside the battery. So that SOK LiFePO4 batteries are perfect for solar homes, RVs, campers, Trolling motors, and off-grid applications.
- 【Environmentally Friendly 】: Lithium iron phosphate batteries are an eco-friendly and sustainable energy solution. They are free from heavy metals, making them environmentally friendly, and can be recycled for resource conservation.No worry about how to deal with the material of the battery .
9.7Exceptional
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3
CNEELEEL 48V LiFePO4 DIY Battery Box Kits with Seplos 200A Bluetooth BMS,for 280Ah 302Ah LiFePO4 Cells Most Home Appliances for RV, Camping, Cabin, Marine and Off-Grid Systems, Maintenance-Free
Main highlights- 【Support Bluetooth, Canbus, RS485 communication】Our BMS comes with a Bluetooth module, you can view real-time battery information on your smartphone by software, no worry about battery over-charge or over-discharge anymore. With Canbus and RS485 protocols, wide communication. Compatible with Growatt, Goodwe, Sofar, SMA, Victron, DEYE, Luxpower, Sermatec, Renac, TBB Power, Solis, Foxess, IMEON inverters
- 【Strong and Sturdy】100% safe, nontoxic steel aluminum alloy material, with an anti-oxidation layer, which makes it perfect for off-grid solar systems and outdoor applications such as home backup power, RV, camping, sailboat, etc.
- 【DIY Your 15Kwh Battery System】We provide all you need to build a DIY solar energy storage system, and you are able to choose what battery cells should be used in your system, more stable performance & greater power. Highest-level safety based on testing for the system.
- 【Built-In Smart BMS】Our LiFePO4 battery box come with BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, and short circuits with an excellent self-discharge rate. Built-in temperature protection function, BMS cuts off charging below -4℉（-20°C）,high temp cut-off prevents charging over 158℉（70℃). Compatible with nearly 90% of inverters on the market, you can also connect to the computer for more settings.
- 【Box Dimensions】16 inches Wide * 27 inches Long * 10.2 inches Tall
9.6Exceptional
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4
XZNYXZNY Compact 12V 280Ah LiFePO4 Lithium Battery, Built-in 200A Low-Temp Protection BMS, 6000+ Cycles 12V 280Ah Lithium Battery, Great for RV, Solar/Off-Grid Applications, Home Energy Storage, Marine
Main highlights- SERVICE - If this 12V 280Ah solar battery experiences quality-related failures within 3 years, we will provide a replacement with a new 280Ah battery. Additionally, we offer 10 years of technical support. A detailed and easy-to-read after-sales policy is included in the packaging
- PERFECT REPLACEMENT FOR LEAD-ACID BATTERIES - Upgrading from lead-acid batteries to the XZNY compact 12V 280Ah LiFePO4 allows for a weight reduction of 130 pounds, a 50% increase in energy (Wh), and a 10-fold increase in cycle life! It is ideal for replacing lead-acid batteries in RVs, off-grid applications, and marine equipment
- EXCELLENT LOAD PERFORMANCE - The XZNY 12V 280Ah RV battery supports a continuous charging and discharging current of 200A, with a peak discharge current of 500A for 5 seconds. With a large capacity of 3584Wh and robust performance of 2560W, it can easily power appliances inside an RV
- COMPACT DESIGN - The XZNY small volume12V 280Ah lithium battery is 47.2% smaller than the standard 12V 280Ah lithium battery. This makes the battery more portable, allowing you to save more installation space or install more batteries in limited areas
- BMS TEMPERATURE PROTECTION - The XZNY compact 280Ah 12V LiFePO4 battery is equipped with a BMS that includes high and low temperature protection. In case of abnormal temperatures, it will immediately cut off charging or discharging. It also features five protective measures: short circuit, over-discharge, over-charge, overload, and over-current, providing comprehensive protection for the battery and effectively extending its lifespan
- A-GRADE CELLS - The XZNY 12V 280Ah deep cycle battery is made with A-grade cells, offering a cycle life of up to 6000 times. With a low self-discharge rate and stable power, the battery can last up to 10 years, making it perfect for long-term use as a solar battery or RV battery
- 3.5KWh POWER SYSTEM - With just one XZNY portable 12V 280Ah battery, you can create a 3.5KWh system without the need for multiple connections and balancing like you would with three 12V 100Ah batteries
9.5Excellent
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ECO-WORTHY20% OffECO-WORTHY 12V 280Ah 2 Pack LiFePO4 Lithium Battery, 6000+ Deep Cycles Lithium Iron Phosphate, 7168Wh Energy, Support in Series/Parallel, for RV, Off-Grid, Solar Power System, Home Backup, UPS, Marine
Main highlights- [Long Lifetime] ECO-WORTHY 280Ah lithium iron phosphate (LiFePO4) battery can be charged and discharged in 6000+ deep cycles, which is 3 times longer than lead-acid battery
- [Lightweight & Easy Installation] ECO-WORTHY 280Ah LiFePO4 Battery is lighter than Lead-Acid battery with the same capacity. Our 280Ah LiFePO4 battery weight is 62.8 lbs, only 1/3 of Lead-Acid battery. More convenient carrying, many mount directions, no leakage risk, safer usage
- [Charger recommendation] This 12V 280Ah LiFePO4 battery takes 14 hours to charge with 12V 20A LiFePO4 battery charger, about 6 hours to charge with 600w solar panel, and 14 hours to charge with 20A DC generator
- [Capacity expansion & BMS] It can be connected in parallel. Parallel connection is unlimited. It can support fast charging or solar panel charging. Built-in 200A BMS, protect it from overcharge, over-discharge, charge over-current, discharge over-current, short-circuit, cell voltage self balance, high-temp discharge cut off
- [Application] ECO-WORTHY 280Ah lithium iron phosphate battery has 3584Wh of energy, which can be expanded to 57.3kwh with 4 in series and 4 in parallel, perfect for RV, solar off-Grid system, boat, camper, marine, travel trailer, motor homes, etc.
9.4Excellent
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CHINSCHINS LiFePO4 Battery 12V 280AH Lithium Battery, Built-in 200A BMS, 6000+ Cycles, Includes Low Temperature Cut-off Function, Perfect for RV, Off-Grid, Solar Power System, Home Backup, UPS, Marine
Main highlights- 【Wide Application】: Our lithium batteries can be used in the following areas: Home energy storage systems, UPS backup, lighting, digital/CCTV cameras, portable TV, e-Robot, electric vehicles, DIY speakers, 12V routers, air pumps, fish finder, golf cart, trolling motor, motorhome/RV & camper, Houseboat, Travel Trailer, Dump Trailer and more.
- 【Low-temperature Cut-off Function】: The built-in BMS of the Lifepo4 battery has added a low-temperature cut-off function to avoid irreversible damage to it caused by low-temperature (32 ℉/0 ℃) charging. The peak current of BMS can reach 600-800A and the duration is 3~5 seconds, making it suitable for most marine.
- 【Lithium Iron Battery】: The lifespan of LiFePO4 (lithium) batteries is 8 to 10 times longer than that of regular lead-acid batteries (6000~9000 cycles vs 300-500 cycles). The usable capacity also doubles compared to that of a lead-acid battery while the weight is 30% less thanks to its significantly higher energy density.Without any memory effect, the lithium battery can hold a charge better while not in use and will not lose capacity due to the previous discharge state.
- 【Capacity Expansion】: Our lithium batteries can be connected in parallel and in series for larger capacity and voltage. Max connection in series: Up to four identical batteries for up to 48V.Max connection in parallel: Up to four identical batteries up to 1120AH.Batteries can also be connected in parallel and series at the same time for up to 48V 1120AH. Only batteries with the exact same voltage and capacity purchased within a six-month window can be used in parallel or series.
- 【Built-In BMS & Convenience & Maintenance Free】: The built-in BMS (Battery Management System) protects the battery from overcharge, over-discharge, over-current, and short circuits with excellent self-discharge rate. Built-in high temp cut-off prevents charging over 122 °F (50 °C). Plus, Li-Ion batteries can be safer than lead Acid batteries, which have no protection against ground faults. This product is your ideal choice for both outdoor and indoor applications.
9.2Excellent
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7
LOSSIGYLOSSIGY 12V 280AH LiFePO4 Battery, Deep Cycle Lithium Battery, Built in 100A Smart BMS, 10 Yrs Lifespan, Prefect for RV, Solar System, Trolling Motor, Electric Applications
Main highlights- 【Wide Applications and Eco Friendly】The perfect choice for battery banks is the series or parallel connection of multiple batteries of the same model. You can connect them in series according to your needs to form the 12V, 24V, 36V, 48V battery banks you want, and increase high capacity through parallel connection. They do not release any liquids or gases and are quite environmentally friendly.
- 【Intelligent BMS】: LOSSIGY 12V 100AH LiFePO4 Battery is equipped with a 100A intelligent BMS(Battery Management System), which can fully protect the battery from excessive discharge, overcharging, short circuit, high temperature, and other effects. This is the key to deep cycling of the battery. Even with 100% DOD, they can reach 4000 cycles, and 50% DOD can exceed 10000 cycles, making it a great value for money.
- 【Grade A Prismatic Cells】: LOSSIGY Lithium Iron Phosphate(LiFePO4) Batteries are Made from high-quality A-grade cells with high energy density, long cycle life, high safety performance, and low self discharge rate, as the core of the battery, it has passed multiple highest level safety tests, which enables the LOSSIGY LiFePO4 to be installed in all off grid applications and perform excellently.
- 【Customer Service】LOSSIGY promises a 5-year warranty to every customer, and also provide professional technical support and online customer service with fast feedback within 24 hours. If you have any product related issues or questions, please contact us directly, we are always here for you.
- 【10 Year-Lifespan】: LOSSIGY deep cycle lithium phosphate battery composed of high-quality battery cells and intelligent BMS makes these battery have unlimited possibilities in terms of service life. Compared to the 2-3 year lifespan of lead-acid batteries, LOSSIGY will be your best ideal choice.
9.1Excellent
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Litime28% OffLitime 12V 280Ah Plus Low-Temp Protection LiFePO4 Battery Built-in 200A BMS, Max 3584Wh Energy, Lithium Iron Phosphate Battery Perfect for Trolling Motors,Yacht, Marine, Boat, RVs, Home Energy
Main highlights- 【Ultra-long Continuity】LiTime 12V 280Ah LiFePO4 Lithium Battery built-in 200A BMS board to withstand max. 200A continuous big current can support max. 2560W load power. A full charge on 12.8V 280Ah Plus battery with 3584Wh usable energy can run the house demand of electricity assuming 1kWH non stop for nearly four days. LiTime LiFePO4 battery is 50% more powerful than the same size lead acid batteries, which has a great 280Ah capacity with low self-discharge rate, monthly self-discharge rate is only 3% (lead-acid battery monthly self-discharge rate is 5-15%).
- 【Tips on Using The LiTime Battery】 LiTime 12V 280Ah Plus LiFePO4 Battery is compatible with multiple applications including marine scenarios, Recreational Vehicles, UPS power, backup power, and trolling motor. It is applicable to power a 12V trolling motor in different thrust ranging from 30~70 lbs as it can withstand 200A current. Note: *For 24V trolling motors, two batteries can be used in series or the appropriate 24V LiTime battery can be selected. *Please note that the 12V 280Ah Plus battery cannot be used to power a golf cart or as a starter battery. For golf cart batteries, please purchase ASIN: B0CGZPGJXS.
- 【Perfect Replacement for Lead-acid Batteries】LiTime 12V 280Ah Plus Low-Temp Protection LiFePO4 Lithium Battery based on the price-to-lifetime ratio, it will spend you $0.21 on finishing one time deep cycle of LiTime LiFePO4 battery, which can be used for up to 10 years of 4000 times -15000 Times in fully discharging styles. Comparing Lead-acid battery,with 200 to 500 cycle times, it saves $1.21 each time you using the battery. It is not a necessity to maintain the LiFePO4 battery on a regular basis like other lead-acid batteries, which saves time and effort to use the battery.
- 【Extra Triple Protection BMS & Low Temp Cut-off】LiTime 12V 280Ah Plus Low-Temp Protection LiFePO4 Battery is Upgraded and optimized for BMS, it's buit in 200A BMS featuring triple protection against dust, water, and salt spray, as well as 100% full protection against overcharging, over-discharging, over-current, overheating, and short circuits. And it is upgraded with a low-temperature cut-off function to ensure safe use in low-temperature environments. This battery offers worry-free and long-lasting performance with an extended lifespan, and can be used for solar power, wind power, and tidal power, etc. Committing to building an environmentally-friendly society.
- 【Expandable for Wide Applications】Expandable up to 4 in series and 4 in parallel (Max 4S4P), the 12V 280Ah Plus Low-Temp Protection LiFePO4 battery can build a 48V(51.2V) 1120Ah system for max. 57.34kWh energy and 40.96kW load power. Perfect for RV, solar, home energy storage, off-grid, etc.
- 【5 Year Warranty & Customer Service】As the #1 lithium battery brand on Amazon, LiTime golf cart batteries come with a 5-year warranty! We also provide professional technical support and online customer service with fast feedback within 24 hours. If you have any product related issues or questions, please contact us directly, Li Time support team is always here for you.
- 【3X Energy Density】0.19Ah per pound versu 0.7Ah per pound, LiTime 12V 280Ah LiFePO4 Battery is 3 times density higher and 3 times lighter than that of the Lead-acid battery, building up long-lasting power to use compared with other batteries, which is more portable and useable. We choose EV A-level automotive Prismatic LiFePO4 battery cells with a configuration of 4 cells in series to make sure the high density and consistency when using the LiFePO4 battery.
9.0Excellent
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9
ECO-WORTHYECO-WORTHY 12V 280AH Lifepo4 Lithium Battery Bluetooth with SOC LEDs, Bulit-in 300A BMS, Low Temp Protection, 15000+ Deep Cycles, 3584Wh Energy for Off-Grid, RV, Solar Power System, HomeBackup
Main highlights- Versatile Applications: 16.3*8.5*10.2inch & 60.4lb, lighter than other LiFePO4 batteries and 1/3 lighter than lead-acid batteries. Easy installation, no need for complex wiring or voltage balancing. Ideal for home backup, off-grid, RVs, UPS, and most electrical appliance
- SOC and Status LED Indicators: Equipped with intelligent LED indicator lights, it can display battery status, SOC level, and buzzer alarm, making it convenient for users to understand battery status and power level, and helpful for quick troubleshooting
- Exceptional Performance: ECO-WORTHY 12V 280Ah lithium Bluetooth battery has 3584Wh of energy and supports 4P4S expansion to 57.3kwh. With a long lifespan of up to 15000 deep cycles, it is more than 3 times the lifespan of lead-acid batteries
- APP Bluetooth Monitoring: Features Bluetooth 5.0 and WiFi capabilities when the data-collector be connected, so you can remote monitoring and control you battery through the ECO-WORTHY Smart APP, ensuring real-time access to vital information
- 300A BMS with Low-Temp Protection: Utilizes Grade A battery cells and 300A BMS with comprehensive protection mechanisms against high/low voltage, overload, and high/low temperature. Features low-temperature cut-off protection which automatically cuts off charging when the temperature is below -7 ℃ (19.4 ℉), preventing damage to battery cells
8.9Very Good
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SOKSOK Bluetooth 12V 280AH Lifepo4 Battery 12Volt Lithium Battery. Built-in 200A Smart BMS, Support Low Temperature Charging (-4℉/-20℃). for Boat Off-Grid RV Solar Marine Trolling Motor. Aluminum Shell.
Main highlights- 【The perfect alternative to lead-acid battery】The SOK 12V 280AH bluetooth smart lifepo4 battery is manufactured with automotive grade lithium iron phosphate batteries, which have higher energy density, more stable performance, greater power and better quality than lead-acid batteries. Weight:73 lbs. size: 13.07*9.52*9.84 inches, Color: Black. Perfect for solar home, RV, campers, solar/wind energy, motor homes, off-grid applications, marine, boat, trolling motor, travel trailer and more.
- 【Smart BMS Support low temperature charging】Only when smart lifepo4 battery starts to charge, the heating function inside the battery can be turned on. When the ambient temperature is lower than 32℉(0℃), the charging current（＞10A）will only supply power to the heating film inside the battery. When the internal temperature of the battery reaches 41℉(5℃), BMS will immediately turn off the heating function, all the charging current charges the smart lithium battery.
- 【Safe design】The SOK smart bluetooth lifepo4 battery is designed with an aluminum housing and removable screws, allowing the battery to be replaced with BMS and cells. Safer than most lifepo4 batteries. The smart BMS supports Low temperature charging cut-off, High temperature charging or discharging cut-off, Over charging and discharging protection, Over current and short circuit protection, Battery cells auto balance and more..
- 【Expandable capacity to 48V2800AH】The SOK 12V280AH Smart lifepo4 battery supports a maximum of 10 batteries in parallel to form 2800AH, and supports a maximum of four batteries in series to form a 48V system. Through the series and parallel can be combined into 24V, 36V, 48V battery system, a maximum of 4 series and 10 parallel (4S10P) to form 48V2800AH, 143360WH battery system. If you need a series parallel diagram of the battery system, please contact us.
- 【Bluetooth APP Monitoring】Download ABC-BMS from Goo gle or App le Store and monitor all kinds of data (SOC) of your SOK lifepo4 battery via Bluetooth connection. After the mobile phone APP is connected to the battery, important information such as lithium battery voltage, current, and lithium battery capacity can be read at any time. Bluetooth connection range: No more than 10 meters from the smart sok lifepo4 battery.
- 【Best pre-sales and after-sales service】SOK smart bluetooth LiFePO4 battery is intended for use as an energy storage purpose; if you have any questions about starting batteries or golf cart batteries, please contact us before making a purchase. We provide professional technical support and online customer service, if you have any product-related problems or questions, please contact us directly, SOK technical support team will reply you within 24 hours.
8.8Very Good
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