
- Provides voltage status
- Prevents battery over-charging
- Prevents Battery from over-discharge
- Maximum 10 amp under load, compatible with Instapark solar panels and many other manufacturers'
- CE & RoHS Certified with a standard 2-year manufacturer's warranty.
I put together this setup for 108 dollars with free shipping.
The solar charge controller I was worried might be cheap, as soon as I got it (which took a while, everything else arrived Monday and this arrived thursday) I noticed the size was much smaller then how big I thought it would be, it fits inside your palm. I opened it to see what kind of circuitry is inside of it and I have definately seen cheaper made components so decided to give a go and tested the mA before and after the controller, it did seem to cut into the amount of power produced by the solar panel by at least 50 mA if not more, but the peace of mind that this controller gives is DEFINATELY worth the 12 bucks I spent.
Alligator clips are excellent
Would buy it again if I was building a setup like this again.
Buy Instapark SS1203 3Amp Solar Power Charge Controller, 45 Watt at 12V Now
works great, awesome for entry level tinkering with solar panels...i have it hooked to 4 8.5 amp hour batterys with a 6 watt panelRead Best Reviews of Instapark SS1203 3Amp Solar Power Charge Controller, 45 Watt at 12V Here
I wired the into a solar panel to keep mt truck battery charged, it works perfectly! No more dead battery and no overcharge.Want Instapark SS1203 3Amp Solar Power Charge Controller, 45 Watt at 12V Discount?
if you like to build a solar charging system for light or rainwater collect system for pump. this is one of the product you need to get. In addtional, it is very small and save you a lot space to get a huge panel box to install.Purchase this about a month ago and it seems to be working just fine. You can't beat the price and I would not have a problem buying another one, in fact I did.
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