How Big Solar Panel To Charge Electric Fence

3 joule energizer 30 watt solar panel.

How big solar panel to charge electric fence.

Not only is a solar electric fence going to cost you a fraction of what you d pay to have a normal powered electric fence up but it s also easy to set up because there isn t much wiring involved. Battery voltage x energizer amps watts. The bigger the amp hour the longer the run time. This means that on that scenario the solar panel delivered 60 watts of power to charge the battery.

Since solar powered electric fence chargers receive direct sunlight via solar panels it is important to position the charger in a place where it receives maximum sunlight this means you need to avoid placing the device close to trees or other shady areas. Lead acid batteries should not be discharged more than 40 dod depth of discharge absolute max. It has enough energy as to cover up to 25 miles of fence. You can get the amount of energy it will provide the battery by multiplying 10 watts by 6 hours which will give you 60 wh.

Moreover the parmak df sp li has 3 years of warranty covered by the brand and is a good solar electric fence for horses cattle pigs and dogs. This electric fence charger uses a small solar panel that constantly powers a 6 volt battery with over 42 more solar battery charging. As a general rule you will need 10 watts of power for each output joule of your fence energizer. Use the calculations below to determine wattage needed for your energizer and location.

Red snap r esp2m rs 2 mile solar fence charger by red snap r best budget. If you have a limited budget and you need to contain small sized animals this snap r esp2m rs 2 mile solar fencer will work correctly for you. With a 4v battery the charger has an output of 0 04 joules and can power a 2 miles long fence. In vehicle use the cycle rate is rarely 10.

Luckily the average driver travels 37 miles per day which translates to about 12 kwh of electricity. Calculate the ah per day needed determine wattage of the unit. If one low end solar panel can produce approximately 1 kwh a day of ac electricity that means you would need an astounding 75 solar panels to produce enough electricity to fuel your tesla model s to 100 capacity from 0 each day.