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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Discover
$1,950.00AES RACKMOUNT 48-48-5120-H AES RACKMOUNT is the rapid install energy storage system designed for Residential Off-Grid Solar and Whole-Home Backup Power. The battery features a high-current GEN-4 BMS that delivers superior peak power for demanding...$1,950.00 -
Discover
$1,799.00AES RACKMOUNT 48-48-5120 AES RACKMOUNT is the rapid install energy storage system designed for Residential Off-Grid Solar and Whole-Home Backup Power. The battery features a high-current GEN-4 BMS that delivers superior peak power for demanding load...$1,799.00 -
Discover
$1,990.00Indoors or outdoors, the AES RACKMOUNT 30 kWh Slimline Enclosure is economical, installs fast and offers the smallest footprint for 30k kWh of energy storage. Parallel up to four AES RACKMOUNT Slimline Enclosures for 120 kWh.The Slimline...$1,990.00 -
Discover
$563.59A connection to the AES batteries can be made with the Discover LYNK monitor and gateway. The LYNK has a battery state of charge meter on its face for quick reference when used as a lead replacement battery. This will be much more...$563.59 -
Ecoflow
$3,299.00EcoFlow DELTA Pro Ultra is a residential power backup system designed for both extended outages and daily use. With an unrivaled capacity of 6kWh, 7.2kW output,and 5.6kW solar input, a single unit can run your entire home. With EcoFlow Smart Home...$3,299.00 -
Ecoflow
$899.00Features • 1159Wh capacity • Detachable design • Carry or stow away Specifications Manufacturer: EcoFlow Product Line: Portable Power BatteryModel ID:...$899.00 -
Enphase
$3,999.00IQ Battery 5P Kit Assembly for shipment to customer. Includes one IQ Battery 5P battery, one cover kit and wall mount bracket with top-shield. Made in USA. This item includes domestic content and if used in accordance to the provisions set forth by...$3,999.00 -
Enphase
$214.99These sturdy handles are required for lifting an IQ Battery 5P out of its box and mounting it on a wall or pedestal during the installation process. The set includes one left-side and one right-side handle, and the handles are designed to be kept and...$214.99 -
$9,999.00Fortress Power, eVault Max 18.5, 48V Nominal/360Ah, 18.5kWh, LiFePO4 (Lithium Iron Phosphate) Battery, 10 Yr Warranty, Max 20 units in Parallel, UL-1642, 1973, 9540, eVault Max 18.5. Fortress Powers engineers are on a mission to provide you with...$9,999.00
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Generac
$3,559.007.6 KW 1Ø PWRCELL INVERTER Model Number: XVT076A03 (includes CTs) Generac Part Number: XVT076A03-SB (includes CTs) ONLY FOR INSTALLS IN NY AND HI. Features Single inverter for grid-tied solar with smart battery integration Simplified...$3,559.00 -
Generac
$42.50Generac PN: APKE00008 PWRcell Spacer Kit Required whenever there is an odd number of battery modules (3 or 5) in a cabinet. The PWRcell Spacer kit is required to maintain proper spacing when a battery cabinet has an odd number of battery units. The...$42.50 -
Generac
$54.99Generac PN: APKE00009 PWRcell Upgrade Kit Used to replace lost or misplaced hardware. Required to add a cabinet to an existing Inverter only system, or to add more than one cabinet where original equipment is lost or misplaced. APKE00009 The Generac...$54.99
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.