Solar Batteries
Batteries are required for many solar installations, both grid-tied and off-grid installations. These solar battery systems store DC energy generated by the solar panels. Most solar batteries are deep-cycle cells, allowing them to be less susceptible to degradation as a result of regular cycling. SolarTown carries reliable absorbed glass mat sealed lead acid (AGM) and gelled electrolyte sealed lead acid (gel) batteries by Concorde, Deka, Samlex, and Xantrex.
AGM batteries are completed sealed, which prevents spills and corrosive fumes. These maintenance-free batteries are ideally suited for grid-tied solar systems and although they used to be relatively expensive, their price has come down in recent years, making them a great choice for most homeowners.
Gelled lead acid batteries are made with a gelled electrolyte which is highly viscous. They must be charged at a slower pace than AGM batteries, but are well-suited for systems where discharge rates are less than severe.
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MK Deka
$611.73Introducing the Deka Solar Battery - the perfect solution for those looking for a reliable and long-lasting backup power source for Photovoltaic (PV) and renewable energy applications. With its reinforced case that resists bulging and meets...$611.73 -
MK Deka
$611.73Introducing the Deka Solar Battery - the perfect solution for those looking for a reliable and long-lasting backup power source for Photovoltaic (PV) and renewable energy applications. With its reinforced case that resists bulging and meets...$611.73 -
MK Deka
$408.40Introducing the Deka Solar Battery 8G5SHP-HAP-DEKA - the perfect solution for those looking for a reliable and long-lasting backup power source for Photovoltaic (PV) and renewable energy applications. With its reinforced case that resists...$408.40 -
MK Deka
$408.40Introducing the Deka Solar Battery 8G5SHP-HFL-DEKA - the perfect solution for those looking for a reliable and long-lasting backup power source for Photovoltaic (PV) and renewable energy applications. With its reinforced case that resists...$408.40 -
MK Deka
MSRP: $467.00$311.00MK Battery, Sealed Gel, 12V, 97.6Ah, G31, T876, 8G30HFL-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...MSRP: $467.00$311.00 -
MK Deka
$311.99MK Battery, Sealed Gel, 12V, 97.6Ah, 69.5lb, G31, STUD, 8G31-HST-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...$311.99 -
MK Deka
$303.32Introducing the Deka Solar Battery 8G27-HUT-DEKA - the perfect solution for those looking for a reliable and long-lasting backup power source for Photovoltaic (PV) and renewable energy applications. With its reinforced case that resists...$303.32 -
MK Deka
$349.99The MK 8G27-DEKA Solar Valve-Regulated GEL Monobloc series offers reliable, versatile, maintenance-free power. The thixotropic gel enables these batteries to be completely spillproof providing many available options for installation. Because of...$349.99 -
MK Deka
$256.54The MK 8G34-DEKA Solar Valve-Regulated GEL Monobloc series offers reliable, versatile, maintenance-free power. The thixotropic gel enables these batteries to be completely spillproof providing many available options for installation. The gelled...$256.54 -
MK Deka
$256.99MK Battery, Sealed Gel, 12V, 73.6Ah, 52lb, G24, UT, 8G24UT-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...$256.99 -
MK Deka
$204.25The MK 8G34-DEKA Solar Valve-Regulated GEL Monobloc series offers reliable, versatile, maintenance-free power. The thixotropic gel enables these batteries to be completely spillproof providing many available options for installation. The gelled...$204.25 -
MK Deka
$199.99The MK 8G40-EI-DEKA Solar Valve-Regulated GEL Monobloc series offers reliable, versatile, maintenance-free power. The thixotropic gel enables these batteries to be completely spillproof providing many available options for installation. The gelled...$199.99