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Batteries

Are you looking for reliable, high-performance batteries to power your off-grid solar system? At Solar Guys Pro, we offer a wide selection of batteries designed to meet your energy storage needs. Our collection includes top-quality lithium iron phosphate (LiFePO4), lead acid, and AGM batteries that deliver great performance and long-lasting durability.

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Overview of Batteries

Batteries are an essential component of any off-grid solar power system. They store the energy generated by your solar panels, allowing you to use electricity even when the sun isn't shining. Choosing the right battery ensures your system operates efficiently and reliably, providing you with the power you need whenever you need it.

Battery Product Types

Our battery collection features three main types of batteries: lithium iron phosphate (LiFePO4), lead acid, and AGM. Each type has its own unique benefits, making them suitable for different applications and budgets.

Lithium Iron Phosphate (LiFePO4) Batteries

LiFePO4 batteries are the newest and most advanced type of battery in our collection. They offer several advantages over traditional lead acid batteries, including longer lifespans, faster charging times, and lighter weight. With capacities ranging from 50Ah to 300Ah and voltages of 12V, 24V, and 48V, our LiFePO4 batteries are perfect for powering everything from small cabins to large off-grid homes. They also feature built-in Battery Management Systems (BMS) that protect against overcharging, over-discharging, and short-circuiting, ensuring safe and reliable operation.

Lead Acid Batteries

Lead acid batteries are the most common type of battery used in off-grid solar kit systems. They are known for their affordability, reliability, and deep cycling capabilities. Our lead acid batteries come in 6V and 12V options with capacities ranging from 200Ah to 400Ah. They feature durable, impact-resistant cases and are designed specifically for use in renewable energy systems. While they require some maintenance, such as periodic watering, lead acid batteries are a cost-effective choice for those on a budget.

AGM Batteries

AGM (Absorbed Glass Mat) batteries are a type of sealed lead acid battery that offers several advantages over traditional flooded lead acid batteries. They are maintenance-free, spill-proof, and can be mounted in any position. Our AGM batteries come in 6V and 12V options with capacities ranging from 200Ah to 400Ah. They are ideal for use in off-grid solar systems where maintenance is difficult or impossible, such as remote cabins or RVs. AGM batteries also have a slower self-discharge rate than flooded lead acid batteries, making them a good choice for seasonal or backup power systems.

You can also opt for premium solar inverters from our product range.

How to Choose Batteries for Your Off-Grid Solar System

When choosing batteries for your off-grid solar system, there are several factors to consider, including your energy needs, budget, and maintenance preferences:

  • Energy Needs: For small systems with minimal power requirements, such as weekend cabins or RVs, a few 12V lead acid or AGM batteries may be sufficient. For larger systems powering a full-time residence, higher-capacity 24V or 48V LiFePO4 batteries are better. 

  • Budget: While LiFePO4 batteries have a higher upfront cost than lead acid or AGM batteries, they offer longer lifespans and require less maintenance, resulting in significant savings over time. 

  • Maintenance Preferences: Lead acid batteries require periodic maintenance, while AGM and LiFePO4 batteries are maintenance-free, making them suitable for remote or hard-to-reach locations.

Ultimately, the best battery for your off-grid solar system will depend on your specific needs and preferences. By understanding the different types of batteries available and their unique benefits, you can make an informed decision that will keep your system running smoothly for years to come.

Ready to power your off-grid adventures with reliable, high-performance batteries? Browse our collection today and find the perfect batteries for your solar system. With our wide selection of LiFePO4, lead acid, and AGM batteries, you're sure to find the right fit for your needs and budget. Order now and experience the freedom and convenience of off-grid living with Solar Guys Pro.

FAQs

Q: What is the lifespan of a solar battery?

Ans: Solar batteries typically last between 5 to 15 years, depending on the battery type and usage. Lithium-ion batteries generally have longer lifespans compared to lead-acid batteries.

Q: How much does a solar battery cost?

Ans: The cost of a solar battery varies based on capacity and type, ranging from around $5,000 to $15,000 before installation costs and incentives.

Q: Can a solar battery power my entire home?

Ans: The number of solar batteries needed to power a home depends on energy consumption and battery capacity. Generally, 1-3 batteries can provide sufficient backup power for essential appliances.

Q: What is the best type of battery for solar?

Ans: Lithium-ion batteries are considered the best for solar systems due to their high efficiency, long lifespan, and deep discharge capabilities compared to lead-acid batteries.

Q: Are solar batteries worth the investment?

Ans: Solar batteries can be a worthwhile investment for those looking to reduce reliance on the grid, have backup power during outages, and maximize solar energy usage.

Q: How long can a solar battery power my home during an outage?

Ans: The duration a solar battery can power a home during an outage depends on the battery's capacity and the home's energy consumption, typically ranging from several hours to a few days.

Q: Can I add a battery to an existing solar system?

Ans: Yes, a battery can be added to an existing solar system. However, compatibility with the current inverter and available space should be assessed by a professional.

Q: How do I maintain a solar battery?

Ans: Solar battery maintenance is minimal, primarily requiring a stable temperature environment and occasional cleaning. Many batteries have built-in management systems to optimise performance and longevity.

Q: What is the warranty on solar batteries?

Ans: Solar battery warranties vary by manufacturer but typically range from 5 to 10 years. Some brands offer extended warranties or performance guarantees.

Q: Can I use a solar battery for off-grid living?

Ans: Yes, solar batteries can be used for off-grid living when paired with a sufficiently sized solar array. However, off-grid systems require careful planning and sizing to meet energy needs.

Original price $1,499.95 - Original price $1,499.95
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EG4 | LL-S Lithium Battery | 48V 100AH | Server Rack Battery | UL1973, UL9540A | 10-Year Warranty

EG4

Overview EG4-LL-S lithium batteries boast exceptional performance and durability. Rest assured, our batteries are engineered to withstand over 7000...

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EG4 | WallMount Indoor Battery 280AH | 51.2V | Indoor | Heated UL1973, UL9540A

EG4

Overview The WallMount Indoor 14.3kWh batteries are ideal for low-voltage residential indoor energy storage applications. The batteries use lithium...

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EG4 | PowerPro WallMount AllWeather Lithium Battery | 48V 280Ah | 14.3kWh LiFePO4 | All-Weather Energy Storage | UL1973, UL9540A

EG4

Overview Presenting the EG4 PowerPro WallMount All-Weather Battery, the prime choice for comprehensive solar energy storage. This state-of-the-art ...

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Original price $4,099.95 - Original price $4,099.95
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EG4 | LL Lithium Battery (V2) 12V 400AH | Server Rack Battery

EG4

Overview Upgraded EG4-LL (Lifetime Lithium) Lithium Iron Phosphate battery 12.8V (12V) 5.12kWh with 200A internal BMS, based on the same subset fea...

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RUIXU | Lithium Battery 48V 314Ah | 16kWh | IP65 Outdoor | LiFePO4 Wallmount Energy Storage | Lithi2-16 | Built-in Wheels | 9500 Cycles | UL1973/UL9540 | 10-Year Warranty

RUIXU

Overview RUiXU Lithi2-16 51.2V 314Ah LiFePO4 Battery Energy Storage The RUiXU Lithi2-16 is a high-capacity lithium iron phosphate (LiFePO4) battery...

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SunGoldPower | 48V 100AH Server Rack LiFePO4 Lithium Battery SG48100P

SunGoldPower

Overview Durable & Efficient: The 51.2V 100Ah LFP Battery is designed to be compact and user-friendly, featuring an LCD display and comes fu...

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EG4 | LL Lithium Battery (V2) 24V 200AH | Server Rack Battery

EG4

Overview Introducing the upgraded EG4-LL (Lifetime Lithium) Lithium Iron Phosphate battery, now available in 25.6V (24V) and 5.12kWh with a 100A in...

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SOK Battery | 12V314Ah Battery,Built-in heater & Bluetooth,Victron CAN Comms

SOK Battery

Overview SOK 12V 314Ah lithium iron phosphate batteries. ABS housing, best for  RV or marine applications! Up to 12000 cycles. Bluetooth Function,...

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$1,399.95
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EG4-LifePower4 V2 Lithium Battery | 48V 100AH | Server Rack Battery | UL1973, UL9540A | 10-Year Warranty

EG4

Overview The EG4 LiFePOWER4 48V V2 battery builds on the robust design and performance of its predecessor, adding new features for enhanced usabili...

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

Dakota Lithium

Overview Dakota Lithium 12V 25Ah LiFePO4 Battery – Lightweight, Powerful, and Long-Lasting The Dakota Lithium 12V 25Ah Battery is built for power, ...

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Original price $289.00
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SOK Battery | 12V 280Ah Lithium Battery,Built-in heater and Bluetooth, Best for RV or Marine

SOK Battery

Overview SOK 12V 280Ah lithium iron phosphate batteries. Aluminium box, best for  RV or marine applications! Latest V8 version BMS,Bluetooth Func...

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SOK Battery | 12V100Ah LiFePO4 Battery Bluetooth & Built-in heater | 12V Systems Only

SOK Battery

Overview Latest V8 version Bluetooth BMS, top battery cells balance function. SK12V100H designed for cold weather using! Can safely charge at tempe...

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Original price $630.00
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Big Battery | 12V HUSKY 2 – LiFePO4 – 400Ah – 5.12kWh

Big Battery

Overview SECOND GENERATION POWER STORAGE IS HERE!The 12V 5.12kWh LiFePO4 HUSKY 2 is BigBattery’s latest innovation, offering a high-amperage, relia...

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SunGoldPower | Powerwall X LITHIUM BATTERY 51.2V 200AH SG48200T

SunGoldPower

Overview Powerwall X 51.2V 200AH LFP Battery: This compact and well-designed battery offers over 8000 deep cycles and can connect up to 32 units...

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SunGoldPower | 5.12KWH Powerwall LiFePO4 Lithium Battery SG48100M

SunGoldPower

Overview Design & Durability: The 51.2V 100Ah LFP battery features a compact and well-organized design, complete with an LCD display and all...

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Original price $1,413.00 - Original price $5,600.00
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SOK Battery | 12V [206Ah-H] 12V LiFePO4 Battery Bluetooth & Built-in heater | SK12V206H

SOK Battery

Overview Latest V8 version Bluetooth BMS, top battery cells balance function. Bluetooth&Built-in Heater Function SK12V206H designed for cold we...

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Monster Marine Lithium | 1300CCA 100Ah Dual Purpose Cranking Lithium “Cobra” - Bluetooth - MML-C12V13B

Monster Marine Lithium

Overview This cranking lithium battery not only meets but exceeds Mercury Engines' latest spec bulletin in every way! A question we hear all the t...

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Dakota Lithium | 48V 96Ah Deep Cycle LiFePO4 Battery

Dakota Lithium

Overview Maximum Power for Golf Carts, EVs & Marine Applications Built Dakota tough and engineered for maximum endurance, this 48V Lithium Iron...

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Dakota Lithium | 12v 54Ah Deep Cycle Trolling Motor LiFePO4 Battery

Dakota Lithium

Overview FISH LONGER, GO FURTHER Built Dakota tough, this 12V lithium trolling motor battery delivers exceptional power and endurance for all-day f...

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Dakota Lithium | Lithium 12v 7Ah Battery

Dakota Lithium

Overview EXPERIENCE THE DAKOTA LITHIUM DIFFERENCE Experience the Dakota Lithium Difference with the DL 7Ah battery, engineered with advanced Lithiu...

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Original price $79.00
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RUIXU | 51.2V100Ah 5.12kWh | 10-year warranty | UL1973 | UL9540A | UL9540 Pending

RUIXU

Overview RX-LFP48100: 19" Rack Mounted 3U Battery Module The RX-LFP48100 is a high-capacity, 19" rack-mounted lithium iron phosphate (LiFePO4) batt...

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SunGoldPower | Sever Rack 48V 100AH Lithium Battery Self-Heating SGH48100T

SunGoldPower

Overview SGH48100T 51.2V 100Ah Lithium Battery: Compact, efficient, and designed for easy installation, this battery is equipped with all necess...

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Original price $1,750.00 - Original price $6,990.00
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Epoch Batteries | Essentials Series | 12V 460Ah | Heated & Bluetooth LiFePO4 Battery

Epoch Batteries

Overview IP 54 Weatherproof iOS, Android Apps 6000+ Cycles Advanced BMS Internal Heating Safe & Reliable Description LiFePO4 Chemistry - Dee...

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Original price $1,699.00
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Dakota Lithium | LTO Automotive 1100CCA Battery

Dakota Lithium

Overview Dakota Lithium LTO Battery – The Future of Energy Storage Introducing the Dakota Lithium LTO Battery, a revolutionary power solution desig...

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Original price $229.00 - Original price $229.00
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