Dear entertainment spot owners, I know the majority of you have standby generators. Commendable! Lakini, what happens in between when there's a blackout and the time the generator kicks in? Arsenal will have scored by then.
Have a battery backup system for the audio and visual systems to avoid such.
For those with small generators or none at all, grab this idea and run with it.
This system switches to battery use automatically without you noticing.
Size and cost depend on what appliances are to be supported and type of battery and inverter used.
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