Cyclic Lead Acid Batteries
12V Batteries used to store solar power
Batteries are required to store the power generated by solar panels as DC electricity.
Choosing a Battery
Battery capacity is measured in Amp-Hours ( Ah).
Do not deplete any battery by more than about 50% because it will shorten its life. Therefore to get the most out of your 12V battery do not use more than half of its rated amp hour capacity before recharging it again. For example a 200Ah battery should only provide 100Ah before it is recharged.
How much electricity is 100 amp hours?
If a 12V appliance draws a current of 5 amps then it will consume 100 Ah in 20 hours (Amps X hours = amp hours).
How to calculate amps from watts
Watts are a measure of the total power, calculated by multiplying the amps times the volts. For a 12 Volt system, 5 amps x 12 volts = 60 watts. So if you have a 12 volt appliance rated at 60 watts then it will draw a current of 5 amps and will drain 5 Ah from a 12V battery in one hour, 10Ah in two hours..etc.
Please contact us for availability before placing an order as some batteries may not be immediately available.
ABS Weatherproof Enclosure 32018
Mountable Weatherproof EnclosureSuitable for housing a battery and solar regulator for a solar powe..
$59.00 Ex Tax: $53.64
ABS Weatherproof Mountable Enclosure
Mountable Weatherproof Enclosure This weatherproof ABS box is suitable for housing a battery and so..
$39.00 Ex Tax: $35.45
7.2 Ah Sealed 12V AGM Battery
AGM rechargeable battery. These 12V batteries are compact while providing full and rel..
$33.00 Ex Tax: $30.00
12V 12Ah Drypower AGM Battery
Drypower 12V 12Ah Sealed Lead Acid Battery Voltage 12V Nominal Capacity 12000mAh Terminal type..
$55.00 Ex Tax: $50.00
12V 20Ah Drypower AGM Battery
Drypower 12V 20Ah Sealed Lead Acid BatteryVoltage 12VNominal Capacity 20000mAh Terminal type F3 (M5 ..
$79.00 Ex Tax: $71.82
21 Ah Sealed 12V AGM Battery Panasonic
21 Ah / 12V AGM ( Absorbed Glass Mat ) is a VRLA ( Valve Regulated Lead Acid ) rechargeable..
$107.00 Ex Tax: $97.27
28 Ah Sealed 12V AGM Battery Panasonic
28 Ah / 12V AGM ( Absorbed Glass Mat ) is a VRLA ( Valve Regulated Lead Acid ) rechargeable ..
$153.00 Ex Tax: $139.09
38AH Sealed 12V AGM Battery PANASONIC
38Ah / 12V AGM ( Absorbed Glass Mat ) is a VRLA ( Valve Regulated Lead Acid ) rechargeable ..
$205.00 Ex Tax: $186.36