BN-LINKIndoor Countdown Timer with Repeat Function, Heavy Duty Accurate Compact Size for Charger Vacation Security, 3-Prong Grounded Outlet, 15A/1875W ½ HP ETL Listed

Own a few of these and used quite extensively as timed outlets for lithium and NiCad battery chargers. It's never a good idea to charge these batteries to a full 100% every time or worse to keep them on the charger. These timer outlets allow you to keep devices on their chargers without having an active charge or to guesstimate how much charge they may need.When using outdoor battery powered equipment, I'll put the batteries back on the charger for 30 or 60 mins for a quick recharge depending on how much I used the battery. It's a good estimate to not overcharge the battery from my testing on battery voltages.Simple to use, just push buttons for various times. No unncessary dials, programming or Wifi nonsense to deal with. Wish they sold these in a multi-pack at reduced cost - I'd buy six at a time - they are that useful. Of course, they are only indoor rated.

This little guy is perfect for my needs. I have issues with the water supply to my house, so I have a 400 gl. tank on the roof with an electric valve, and a RV on-demand pump on the pipe into my house.I put one of these on the electric valve, and another on the pump. When I'm going to bathe, I hit 30 min button on the tank, then 15 min button on the pump. After 15 min, the pressure drops to about half, then finish my bath and dry off and the tank closes, all controlled from these switches.It amazes me how well my system works.And did you see the price on these? Insanely cheap. I may get another for my water heater.You can't go wrong with these.

I've only had it for a day but it's super easy and the 2 times I used as tests were correct. I have it plugged with a power strip with 8 chargers.

I bought two of these and I am using one for an electric blanket that I want to turn off after i am asleep. The other one I have been using on the charger for an electric drill and a hand spotlight that both have lithium batteries. You should not over charge lithium batteries and this timer works great to make sure that doesn't happen.I also would prefer the plug and outlet were designed a little differently. And I wish the buttons were bigger and more clearly marked, but they are ok. It's just that I have weak eyesight and they are hard for me to see clearly sometimes.One possible problem that I have seen twice with one of the two timers: Once I went to use it and it wouldn't turn on. None of the buttons worked. I then unplugged it and then all the lights flashed and went out and then I was able to use it. However, yesterday I had the same problem, but when I plugged it back in, the lights never flashed and it stayed dead. I tried this a few times, then left it unplugged for 30-60 minutes and was thinking I was going to have to return it for replacement. Then I tried it one more time and it started working again. I can live with this but wanted to let others know that they may not have one that broken, just sleepy. :-)

Bought for my daughter and she really liked how it worked and was able to plug two (2) cords in it, which she needed. Said the timer works great.

There's nothing to dislike about this very basic device. In my case I only use it as a timer for two of my very old school portable electric heaters during Winter in my garage "man cave" space. I discovered myself guilty of forgetting to unplug those heaters once I would leave that space for the day. Thrilled to have discovered this particular timer with its numerous available time duration choices that can be engaged by simply pushing a button it was a no-brainer purchase. And this device certainly reliable works as advertised...... until it doesn't.But I'm giving this manufacturer a pass (for now) as this failure of one of my two units occurred after a couple of months use. Things break. And that's what Amazon's return policy is for. So I'll be sure to report how things go when I request a replacement. In fact, I'm actually going to order a third timer because I have another application for it.Suggestion to the manufacturer:in both of my use cases with your timer, things would have been MUCH more convenient for me if you would have placed the port for the power cord (of the device being plugged-into your timer) on the RIGHT side of the timer (instead of on the left size). I suggest you create a version of this timer with a port on the right side as an option?So, and despite the failure of one of these two units, I still give this five stars for now.

THIIS TIMER IS PERFECT FOR CHARGING DEVISES! YOU WILL NEVER OVERCHARGE YOUR BATTERY AGAIN. I DON'T HAVE TO SET A TIMER AND I DON'T MISTAKENLY OVER CHARGE A BATTERY. IT WOKRS JUST AS EXPECTED.

Love being able to put decorative lights on for just a few minutes or several hours and know they will turn off automatically. Very easy to use. Timers are clearly marked.