elvisimprsntr
Active Member
Or you can have a backup security system which requires no power source. A vicious dog and/or a holster mounted noise maker.
ano said:It isn't designed for long-term storage. You charge it up until the time you need it or at least in the last 24 hours when rates are low.
It uses Litium-ion batteries like you cell phone. Self-discharge is 1%-2% per month.NeverDie said:Right. I was musing more along the lines of "How much current does it take to hold it at its average peak charge, assuming it's unloaded?" Just curious that's all. I wouldn't expect it to be much.
Like this?pete_c said:Many years ago (80's) recall seeing a home that used undergound tubes to keep the temperatures passively cooled/warmed in the home. It was almost like a swamp cooler methodology relying on the ambient cooler/warmer temperatures under ground.