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Solar Batteries

Solar Batteries

Looking to store your solar energy? SolarTown offers a full selection of high-performance solar batteries for residential and off-grid applications. Choose from lithium, AGM, and deep cycle options — perfect for RVs, cabins, backup power, and full system integration.

  • MK Power 8GU1H-DEKA Sealed GEL 12V 31.6AH Battery

    MK Deka

    $111.99
    MK Battery, Sealed Gel, 12V, 31.6Ah, Size U1, 8GU1H-DEKA Advanced American Technology and the use of the most modern computer-aided design and manufacturing techniques combine to make MK Battery's Sealed Batteries the standard by which all other...
    $111.99
  • MK Powered 8AU1H-DEKA Sealed AGM 12V 32.5Ah Battery

    MK Deka

    $92.99
    MK Battery, Sealed AGM, 12V,  32.5Ah, T873 with handle, 8AU1H-DEKA Deka Solar sealed AGM batteries are designed to offer reliable, low-maintenance power for renewable energy applications where frequent deep cycles are required and minimum...
    $92.99
  • Renogy Lithium-Iron Phosphate Battery 12 Volt 50 AH Renogy Lithium-Iron Phosphate Battery 12 Volt 50 AH

    Renogy

    $456.99
    Renogy LITHIUM IRON PHOSPHATE BATTERY 12 VOLT 50 AH Take your deep cycle battery experience to the next level by investing into Renogy's LFP Battery, combining superior lithium-iron phosphate technology to provide a better solution to solar...
    $456.99
  • Rich Solar 100A 120V Battery Charger Rich Solar 100A 120V Battery Charger

    Rich Solar

    MSRP: $499.99
    $411.99
      Features   Specifications Manufacturer: Rich SolarProduct Line: ConverterModel ID: RS-PC100 DC Output Voltage(No load) Approx: 14.6/13.6/13.2 Max AMP Output Continuous: 100A Max Power Output Continuous: 1460W Max AC...
    MSRP: $499.99
    $411.99
  • Rich Solar 12V - 600AH - 7.6kWh Lithium Battery Bank Rich Solar 12V - 600AH - 7.6kWh Lithium Battery Bank

    Rich Solar

    5,000 Cycles. LiFePO4. 10+ Year Lifespan. RICH SOLAR 12V lithium battery has a much longer cycle life capacity, and is easier to maintain compared to other battery technologies. The LiFePO4 technology has better thermal...
  • Rich Solar 12V - 800AH - 10.2kWh Lithium Battery Bank Rich Solar 12V - 800AH - 10.2kWh Lithium Battery Bank

    Rich Solar

    MSRP: $3,039.99
    $2,699.99
    5,000 Cycles. LiFePO4. 10+ Year Lifespan. RICH SOLAR 12V lithium battery has a much longer cycle life capacity, and is easier to maintain compared to other battery technologies. The LiFePO4 technology has better thermal...
    MSRP: $3,039.99
    $2,699.99
  • Rich Solar 500 Amp 8~120V Battery Monitor with Shunt Rich Solar 500 Amp 8~120V Battery Monitor with Shunt

    Rich Solar

    MSRP: $129.99
    $107.99
     The RS-BM500 shunt should be mounted as close to the battery as possible, and the remote display is intended to be mounted on a wall. Features   Specifications Manufacturer: Rich SolarProduct Line: MonitorModel ID: RS-BM500   ...
    MSRP: $129.99
    $107.99
  • Rich Solar 80A 120V Battery Charger Rich Solar 80A 120V Battery Charger

    Rich Solar

    MSRP: $399.99
    $329.99
      Features   Specifications Manufacturer: Rich SolarProduct Line: ConverterModel ID: RS-PC80 DC Output Voltage(No load) Approx: 14.6/13.6/13.2 Max AMP Output Continuous: 80A Max Power Output Continuous: 1168W Max AC...
    MSRP: $399.99
    $329.99
  • Rich Solar ALPHA 1 | 12V 100Ah LiFePO4 Battery Rich Solar ALPHA 1 | 12V 100Ah LiFePO4 Battery

    Rich Solar

    MSRP: $499.99
    $294.99
        Features             Specifications Manufacturer: Rich SolarProduct Line: BatteryModel ID: RS-B121S BATTERY Cell Type: LiFePO4 Battery Nominal Voltage: 12.8V Nominal Capacity: 100Ah ...
    MSRP: $499.99
    $294.99
  • Rich Solar ALPHA 4 LITE | 24V 100Ah LiFePO4 Battery Rich Solar ALPHA 4 LITE | 24V 100Ah LiFePO4 Battery

    Rich Solar

    MSRP: $799.99
    $470.99
    Premium Energy; None of the Fuss If you're looking to get the most out of your battery without worrying about it breaking down on you, the ALPHA 4 LITE is the 24V 200Ah LiFePO4 battery that provides you with all the energy you need. Built with RICH...
    MSRP: $799.99
    $470.99

Solar batteries are a key component of a solar power system, as they store the energy produced by solar panels during the day for use at night or during periods of low sunlight. There are several types of solar batteries available, but two popular options are deep cycle AGM and LiFePO4 batteries.

Deep cycle AGM (Absorbent Glass Mat) batteries are a type of lead-acid battery that are designed to be discharged and recharged repeatedly. They have a relatively low cost and are widely available, but they are heavy and have a limited lifespan. AGM batteries are also maintenance-free and can be mounted in any orientation.

LiFePO4 (Lithium Iron Phosphate) batteries, on the other hand, are a newer and more expensive technology that offers several advantages over AGM batteries. They are much lighter, have a longer lifespan, and are more efficient at storing and releasing energy. LiFePO4 batteries also have a higher cycle life, meaning they can be discharged and recharged more times without losing capacity. They are more expensive than AGM batteries but can be a better long-term investment.

Both types of batteries have their pros and cons, and the best option depends on your specific needs and budget. If you are looking for a budget-friendly option and don't mind the weight and shorter lifespan, AGM batteries may be a good choice. However, if you prioritize efficiency, longevity, and weight, LiFePO4 batteries may be the better option. Ultimately, it's important to consider your specific solar power system requirements before choosing the right type of solar battery for you.