ECO-WORTHY 20W 12V IP65 Solar Panel Kit: 20W Off Grid Polycrystalline Solar Panel & Aluminum Battery Clips & 3A Charge Controller
Why we love it?
Can be applied to varies DC appliance: fan, linear actuator for a portable chicken coop, LED light etc. IP65 protection: water-proof solar panel with long lasting aluminum frame provides over 20 years lifespan.High energy conversion: over 95% transferable power output in 5-year,80% transferal power output in 20-year.
Some comments about this we saw on the web:* /u/bemerritt on /r/BurningMan depends what else you want to use it for. The nice part about charging with solar or from a generator is you will have a controller that wont cook your battery. You could get a 100 watt panel and charge controller for under $200 on amazon. Im sure you could get a smaller one for cheaper that could get you by.
If you want to run some lights, charge some batteries (phones, lights) or even run an inverter, the 100 watt panel is the way to go. But if it is just for a swamp cooler, something small liek this would work.
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