Does this cut power to a port once a device is fully charged so I can charge overnight without worrying about battery damage? Any user experiences?
283783
The manual says 5 volts for charging. Most of these devices convert to trickle charge unlike a car charging device. That said, this charger is a valuable and efficient multi-device charger. Since purchasing it six weeks ago it has been in use daily.
283784
No, I do not believe it cuts power, but I also believe that most recent android phones, iPhones and tablets including iPads are not susceptible to damage from remaining connected to the charger and automatically go to trickle charging. I regularly charge these devices overnight without having to start at empty and have experienced no reduction in battery life in any device that would indicate battery damage.
283785
I'm not sure about that and it seems like depends on your device and your situation. Only one thing I can say is, I didn't have any problem with my electronic devices(iPad Mini, iPhone, Wi-Fi Hotspot) yet. When I start working in my office, I just plugged all things, and took it out when I'm leaving my office, but I didn't seen any problem until now.
283786
Nope, 5 volts output at all times. Devices are usually designed to swap to a trickle charge once the battery reaches a certain level. Also with lithium and metal oxide batteries memory affect is not that big of a concern.
283787
The manual says it only puts out the max power a device allows. Not sure if it cuts power. I use it with iPhone and iPads and haven't had any trouble.
1440376
I had issues with the 1amp ports if I was charging an item that was left powered on, ranging from an older model ipod (2nd get I think) to a mobile wifi device and a Galaxy Gear watch. The 2 am ports on the other hand seemed to charge everything I threw at them, and if the device was turned off then it owuld charge on the 1amp fine. For some reason most devices would register the 1amp ports as a USB connection like plugging into a computer.
865868
It'll charge devices with the old apple connector (not the lightning connector) when the dock is plugged into ac power. It won't charge when other devices when it's running on the battery.
369680
No. When it's time to recharge, you won't have any power left to turn it on. Just plug it in and it will automatically recharge. A little light comes on to show you it's charging.
672836
Yes, I have. I mainly use it for my phone and I've noticed that it shuts off automatically and stops charging. Despite having (presumably) charged all night. I'm getting ready to return it.
217930
I use it when the power on my iphone is going down. I have not used it very often. I had trouble at first but do not think I had it completely charged.
783849
We do it all the time. Charging over night. Doesn't seem to harm the battery. we are very satisfied with our unit. Hope this helps. If you are concerned, perhaps you should contact Inogen.
460705
NO. However, it doesn't take long to charge and the charge lasts a long time, so if you plug it in overnight, it is never an issue.
1415943
Don,t know. Plugged mine in and charged overnight the first time and it was fully charged in the morning. Have had acceptable performance so far after a month or so.
627538
There is a DC IN port that will allow the user to charge the battery while actively powering and using the device just like cell phones. In fact I'm doing it right now before taking my speaker to work.
1652310
You don't need the power if your Surface is fully charged. You will need the power only if you ran out of battery (when it comes below 5%).
1835362
When you charge the device, it will be automatically turned off...you have to reconnect it after it is being charged!
1023553
As like anything else that doesn't have an auto shut-off, Yes, it will continue to use Power while charging at the same time!Always remember to turn it off!It will still charge, but, it'll take quite a bit longer with it on than off!I hope this clears things up for you.
1597920
I have a 2 port charger and I've never had a problem leaving it plugged in when not in use. I hope this helps.
2103599
It stops charging your battery when the battery reaches full. It does not drain the battery prior to charging. I use mine for my 14.4 B & D tools. Does the job it was intended for. Hope this helps.
552704
It's plugged into the power source, so my answer is yes. It's using power also so I don't know if you would notice it charging, but I can say I've used it when I had no power on my battery and it worked perfectly. I never noticed a drain on it either. It's like using the tablet while charging it. I hope this helps! :-)
1106479
No, I just charge it after I use it and let it sit until I use it again. Seems to work for me.