DieHard Smart Battery Charger

★★★★★ Update: I bought a second unit because the first worked so well. I suggest the app creator add these functions if possible - on main screen for each unit listed, show the current mode of the particular charger (desulphating, soft start, bulk, absorption, monitoring, float, maintaining), provide a refresh button to ensure the data you're looking at is current, provide a "fetching devices" button on the main page, and put the charger name on the data page once you select a charger from the home screen. I'd also like to see a windows' application, or access to a website, to monitor devices from my PC. Earlier: So far, after 1/2 day it's working great. It was easy to set up. For the tech-savvy, when powering up the unit you hold a button on it down for a few seconds to put it in Wi-Fi peer to peer mode, then search for the SSID on your phone and connect to that network. Next you launch a browser and go to a URL they provide to connect the phone to the charger's web interface. It scans and displays found networks, you choose one and enter the password. It then automatically drops the peer to peer connection and goes onto your network and I presume starts streaming data to their server. Finally, you download the app for your phone, create an account, then enter your unit's ID and S/N, which is on a small sticker on the unit. Then you can name the charger (app supports up to 12) and click on it to see the charging state.

★★☆☆☆ What is going on?! Cannot connect to charger device. Keep getting error that I can't connect to server. Have tried both Wi-Fi and Data. App used to work great!! Have the latest version installed.

★★☆☆☆ For the last few weeks now the app says cannot connect to server. This app has been flawless until now. I have changed nothing on my side. I have tried Wi-Fi and data with no luck. I'm giving 1 star until its fixed. Do the developers even look at the reviews? Developers. Is the server even up and running? Common, it's been a few weeks now that's it's not working. As of today 6/26/22 the server is still down.