null

2 kWh Solar Battery

2 kWh Solar Battery

  • 2.5 kWh Trojan 12V AGM Battery SAGM 12 205, 6/8mm Insert Terminal

    2.5 kWh Trojan 12V AGM Battery SAGM 12 205

    Trojan Battery

    $855.00
    The Trojan SAGM 12 205 is a 2.5 kWh, 12 volt (205Ah @ 20Hr), deep-cycle, valve-regulated solar AGM battery with a 6/8mm insert terminal that provides renewable energy for hybrid and backup power applications that require deep-cycling power in a...
    SAGM 12 205
    $855.00
  • 2.4 kWh Concorde Sun Xtender 6V AGM Battery PVX-4050HT
    Add to Cart

    2.4 kWh Concorde Sun Xtender 6V AGM Battery PVX-4050HT

    Concorde Battery

    $865.00
    The Concorde Sun Xtender PVX-4050GT is a 2.4 kWh, 6 volt (405 Ah @ 24 hours), deep-cycle valve-regulated AGM battery used in both off-grid and grid-tied renewable energy storage systems. This Sun Xtender sealed AGM battery ensures uninterrupted...
    PVX-4050HT
    $865.00
    Add to Cart
  • 2.4 kWh Concorde Sun Xtender 2V AGM Battery PVX-12150HT
    Add to Cart

    2.4 kWh Concorde Sun Xtender 2V AGM Battery PVX-12150HT

    Concorde Battery

    $925.00
    The Concorde Sun Xtender PVX-12150HT is a 2.4 kWh, 2 volt (1215 Ah @ 24 hours) deep-cycle valve-regulated AGM battery used in both off-grid and grid-tied renewable energy storage systems. This Sun Xtender sealed AGM battery ensures uninterrupted...
    PVX-12150HT
    $925.00
    Add to Cart
  • 2.1 kWh MK Deka Flooded Battery M100-19

    2.1 kWh MK Deka Flooded Battery M100-19

    MK Battery

    $940.00
    The MK Battery / Deka Solar M100-19 is a 2.1 kWh, 2V (1067Ah @ 20Hr), flooded battery that is designed to deliver reliable, low-maintenance power for renewable energy applications where frequent deep cycles are required. MK Battery provides the...
    M100-19
    $940.00
  • 2.6 kWh Outback Power AGM Battery EnergyCell 220GH

    2.6 kWh Outback Power AGM Battery EnergyCell 220GH

    Outback Power

    $960.00
    The Outback Power EnergyCell 220GH is a 2.6 kWh, 12 volt (216 amp hour @ 24 hours), front terminal VRLA-AGM battery for Grid/Hybrid energy storage. Part of the EnergyCell GH Series from Outback, these batteries are designed to support critical power...
    EnergyCell 220GH
    $960.00
  • 2.7 kWh MK Deka Sealed Gel Battery 8G8DLTP-DEKA

    2.7 kWh MK Deka Sealed Gel Battery 8G8DLTP-DEKA

    MK Battery

    $960.00
    The MK Battery / Deka 8G8DLTP is a 2.7 kWh, 12V (225Ah @ 20Hr), valve-regulated gel battery. The Deka Solar series of valve-regulated, gelled-electrolyte batteries is designed to provide reliable, maintenance-free power for renewable energy...
    8G8DLTP-DEKA
    $960.00
  • 2.4 kWh Outback Power Flooded Battery EnergyCell 1400FLA

    2.4 kWh Outback Power Flooded Battery EnergyCell 1400FLA

    Outback Power

    $1,055.00
    The Outback Power EnergyCell 1400FLA is a 2.4 kWh, 2 volt (1200 amp hour @ 24Hrs), flooded lead acid battery with an insert terminal. OutBack Power EnergyCell FLA batteries are designed for residential or light-commercial off-grid renewable energy...
    EnergyCell 1400FLA
    $1,055.00
  • Trojan 12V 225 Ah Sealed Gel Battery, L-Terminal 8D-GEL

    2.7 kWh Trojan 12V Sealed Gel Battery

    Trojan Battery

    $1,190.00
    The Trojan 8D-GEL is a 2.7 kWh, 12 volt deep-cycle sealed gel battery with a L-Terminal, delivering 225Ah @ 20Hr. The 8D-GEL battery is part of Trojan Deep-Cycle Gel Line of USA-made batteries that deliver superior power in demanding applications and...
    Motive 8D-GEL
    $1,190.00
  • 2.6 kWh MK Deka Unigy II AGM Battery 3AVR45-17

    2.6 kWh MK Deka Unigy II AGM Battery 3AVR45-17

    MK Battery

    $1,975.00
    The MK Battery / Deka Solar 3AVR45-17 is a 2.6 kWh, 6V (440Ah @ 24Hr), Unigy II Non-Interlock AGM Battery in a space saving 3 Cell module design. The Deka Unigy II 3AVR45-17 battery features 3x AVR45 battery cells with 17 plates per cell and is...
    3AVR45-17
    $1,975.00
  • 2 kWh MK Deka Unigy II AGM Battery 6AVR45-7

    2 kWh MK Deka Unigy II AGM Battery 6AVR45-7

    MK Battery

    $2,075.00
    The MK Battery / Deka Solar 6AVR45-7 is the Unigy II 2 kWh, 12V (168Ah @ 24Hr), AGM battery engineered in a Non-Interlock space saving design with 6 cells. The Deka Unigy II 6AVR45-7 battery features 6x AVR45 battery cells with 7 plates per cell and is...
    6AVR45-7
    $2,075.00
  • 2.3 kWh MK Deka Unigy II AGM Battery 6AVR75-5

    2.3 kWh MK Deka Unigy II AGM Battery 6AVR75-5

    MK Battery

    $2,150.00
    The MK Battery / Deka Solar 6AVR75-5 is the Unigy II 2.3 kWh, 12V (192Ah @ 24Hr), AGM battery engineered in a Non-Interlock space saving design with 6 cells. The Deka Unigy II 6AVR75-5 battery features 6x AVR75 battery cells with 5 plates per cell and is...
    6AVR75-5
    $2,150.00
  • 2.6 kWh MK Deka Unigy II AGM Battery 6AVR45-9

    2.6 kWh MK Deka Unigy II AGM Battery 6AVR45-9

    MK Battery

    $2,270.00
    The MK Battery / Deka Solar 6AVR45-9 is the Unigy II 2.6 kWh, 12V (220Ah @ 24Hr), AGM battery engineered in a Non-Interlock space saving design with 6 cells. The Deka Unigy II 6AVR45-9 battery features 6x AVR45 battery cells with 9 plates per cell...
    6AVR45-9
    $2,270.00
  • 2.5 kWh Sonnen Lithium (LiFePO4) Battery Module, ECOBATT
    Add to Cart

    2.5 kWh Sonnen Eco Battery Module, ECOBATT

    Sonnen

    $3,000.00
    The Sonnen EcoBatt is a 2.5kWh lithium-iron phosphate (LiFePO4) battery module that is designed for use with the Sonnen Eco product line. The EcoBatt lithium-iron phosphate (LiFePO4) battery is one of the most reliable, safest and...
    ECOBATT
    $3,000.00
    Add to Cart
  • 2 kWh Sonnen EcoLinx Battery Module, ECONDBATT
    Add to Cart

    2 kWh Sonnen EcoLinx Battery Module, ECONDBATT

    Sonnen

    $3,640.00
    The Sonnen ECONDBATT is a 2 kWh lithium-iron phosphate (LiFePO4) battery module that is designed for use with the Sonnen ecoLinx product line. This 2kWh battery can be added to an existing ecoLinx system for additional power. Uses include, make an...
    ECONDBATT
    $3,640.00
    Add to Cart

WANT A SOLAR PANEL SYSTEM AT THE LOWEST COST? START SOLAR DESIGN

These solar batteries are rated to deliver 2 kilo-watt hours kWh per cycle. Check your power bills to find the actual kWh consumption for your home or business. Find the average per day and the peak daily kWh consumption. We have solar battery packs available that provide power storage from 1kWh to more than 100 kWh.

What is a Kilo-Watt Hour?

A kilo-watt hour is a measure of 1,000 watts during one hour. The abbreviation for kilo-watt hour is kWh. So 1,000 watts during one hour is 1 kWh. The power company measures energy in kWh in order to calculate your monthly bill.

How Many Kilo-Watt Hours Do You Need?

The average home uses 900 kWh per month, or 10,800 per year, according to the U.S. Energy Information Agency EIA. That means the average power required per day is 30 kWh. Now, when sizing a grid-tied solar battery system for daily usage, you will want a system that can deliver up to 30 kWh, or possibly more for peak usage days. However, if you also want the system to provide off-grid backup battery storage, then you will typically choose 3X to 5X the daily average, or 90 to 150 kWh. This should provide ample storage for complete system autonomy in case of an extended power outage of 3 to 5 days. Combine the battery storage with a PV solar panel system to ensure that you will have a renewable power source to keep the batteries charged.