🔋 LM YN LM YN Battery Emergency Switch Control Module DC12V Max 150W Power Failure Auto-Switch Backup Battery - Ideal for Network Equipment, Electrical Appliances, and More. Review

This emergency charger has been a lifesaver. Based on our own experience, we were in the middle of a power outage, and we used this charger to charge our phones and flashlights. The charger is incredibly easy to use, and it charges quickly. The best part is that it automatically turns on and off, which saves a lot of electricity. The only downside is that it's a bit bulky, but it's worth it for the convenience it provides. Overall, a must-have for any household health and household product…

A few days later - Good quality PCB, no mounting holes. Easy connection. No real complaints. Works as stated. It would be nice if the output could be programmed to "OFF" when the system was powered up. until the main power is switched off. As"duty". This means that the emergency lighting remains switched off until the power fails. I need to add a photocell (+$8) between the emergency light and this switch to achieve this. A star is deducted for the lack of mounting options or holes, and there…

I have a Moen motion sensor faucet that is powered by an AC adapter. If I lost the electricity, the faucet wouldn't work at all. Don't even turn it on and off manually. I could crawl under the sink, unplug the AC adapter, and then plug in the battery. Not an ideal solution. Power outages are rare and usually short-lived. Despite this shortcoming, I like the faucet. I wrote to Moen to ask about something I could buy that would allow me to connect both the AC power and the battery so that if…