Epoch Li-ion

That app used to work, but now I have no idea where my battery state of charge stands. Seems like good batteries, but horrible app now. For so many Epoch customers this Needs to fix quick. 12/19/24. Update Finally got an update for the epoch app. Charging time and discharge time have been fixed. The App load time is faster. Thank you

I read the reviews and was like how bad can it be, connecting to Bluetooth is about as basic as it gets. Apparently not…. The app is shockingly bad. It connects to the Bluetooth and then immediately disconnects. I’ve tried multiple times with no luck. Absolutely terrible app. Again connecting to Bluetooth is as basic as it gets for 20 years now. Please fix!?!

The new app is complete garbage. Don’t know how whoever designed the update thought it was a good update. Gives you useless info and none of the info you would need for the battery.

The app provides valuable information on the batteries and works well with multiple batteries. However, the battery connection and name is not saved so you have to re-select the batteries every time you close and reopen the app. Furthermore, it is unable to filter out non-epoch devices so all the wireless devices in the area show up in the list making it even more inconvenient to find and select the right devices. This can get very annoying when you want to use the app frequently to check the status of your batteries. This should be a relatively easy programming fix to save the device address so hopefully this will be fixed soon.

The batteries are rock solid, but I agree with most of the posts about the new app. The old app had a feature to tell you how many hours minutes were remaining at the current discharge rate. Also showed you how long it would take once you’re charging to charge up the battery. Those two statistics were awesome to have. Please bring them back! Also, what is the “Advanced setting” password? In that part of the app, (once the password is known), does that area give more data or configuration parameters? Your user manual doesn’t talk about this part of the app.

My app was showing 70% left on the battery yet the battery was dead. At no time did the app show that the levels were declining. Battery died, app read 70%. I would not depend on this app especially if you use it in situations such as electric water motors. It left me stranded.

You guys are a complete disaster, for 3 months your app is not working at all, what are you doing there?????

This app used to be useful. It used to give the time till discharge or charge. It used to give all the details and info on one screen. Now it is all graphics that are useless! If it doesn’t get changed back to something that resembles the old app I will never purchase another epoch battery again.

Loved the old app hate the new one, they took away my favorite feature where it shows the time it takes to reach full charge.

Would rate 0 stars if I could. With the most recent update, I see no data on my batteries. I guess the the one star is for the new design which looks nice, look forward to using it someday. Please roll out the old app so those of us who can’t see data can at least manage our batteries effectively.