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.
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Sun Xtender
$427.20Sun Xtender Solar Battery VRLA-AGM Deep Cycle Battery for Off Grid and Grid Tied Systems.Recombinant gas Sun Xtender® Series solar batteries are low resistance, valve regulated lead acid (VRLA) batteries. Designed for photovoltaic...$427.20 -
Sun Xtender
$349.40Sun Xtender Solar Battery VRLA-AGM Deep Cycle Battery for Off Grid and Grid Tied Systems.Recombinant gas Sun Xtender Series solar batteries are low resistance, valve regulated lead acid (VRLA) batteries. Designed for photovoltaic applications for...$349.40 -
Sun Xtender
VRLA-AGM Deep Cycle Battery for Off Grid and Grid Tied Systems. Sun Xtender pioneered renewable energy storage batteries for Off Grid and Grid Tied Systems. Since 1987, Sun Xtender has been designing valve regulated lead acid batteries with AGM... -
Sun Xtender
$436.03VRLA-AGM Deep Cycle Battery for Off Grid and Grid Tied Systems. Sun Xtender pioneered renewable energy storage batteries for Off Grid and Grid Tied Systems. Since 1987, Sun Xtender has been designing valve regulated lead acid batteries with AGM...$436.03 -
Sun Xtender
$395.60Since 1987, Sun Xtender has been designing valve regulated lead acid batteries with AGM construction (VRLA-AGM).The non-spillable construction allows the battery to be used upright or on its end or side and the maintenance free AGM design means no...$395.60 -
Sun Xtender
$444.10VRLA-AGM Deep Cycle Battery for Off Grid and Grid Tied Systems. Sun Xtender pioneered renewable energy storage batteries for Off Grid and Grid Tied Systems. Since 1987, Sun Xtender has been designing valve regulated lead acid batteries with AGM...$444.10 -
Sun Xtender
$504.90VRLA-AGM Deep Cycle Battery for Off Grid and Grid Tied Systems. Sun Xtender pioneered renewable energy storage batteries for Off Grid and Grid Tied Systems. Since 1987, Sun Xtender has been designing valve regulated lead acid batteries with AGM...$504.90 -
Victron
$1,561.45Victron Energy Lithium Battery Smart batteries are Lithium Iron Phosphate (LiFePO4) batteries and are available in 12.8 V or 25.6 V in various capacities. They can be connected in series, parallel...$1,561.45 -
Victron
$2,433.55Building upon the success of our Lithium Smart Series, the NG (Next Generation) series incorporates significant enhancements. Tailored for those seeking advanced and reliable energy storage, the Lithium...$2,433.55 -
Victron
$1,884.45Victron Energy Lithium Battery Smart batteries are Lithium Iron Phosphate (LiFePO4) batteries and are available in 12.8 V or 25.6 V in various capacities. They can be connected in series, parallel...$1,884.45 -
Victron
$2,983.50Victron Energy Lithium Battery Smart batteries are Lithium Iron Phosphate (LiFePO4) batteries and are available in 12.8 V or 25.6 V in various capacities. They can be connected in series, parallel...$2,983.50 -
Rich Solar
MSRP: $999.99$799.99Features Specifications Manufacturer: Rich SolarProduct Line: BatteryModel ID: RS-B122S BATTERY Cell Type: LiFePO4 Battery Nominal Voltage: 12.8V Nominal Capacity: 200Ah Nominal Energy: 2560Wh ...MSRP: $999.99$799.99
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.