# Deltran Connected

> Remote control and monitoring for battery chargers and accessories. (iPhone/iPad app by Deltran USA LLC.)

- Source: https://appshunter.io/ios/app/deltran-connected/id1346769142 (this page in markdown: same URL + `.md`)
- Developer: [Deltran USA LLC](https://appshunter.io/developer/1128473705)
- Category: Utilities
- Price: Free
- Rating: 1.30/5 from 162 App Store ratings · 72 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 63 MB
- Languages: English
- Released: 2018-07-29
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/deltran-connected/id1346769142/reviews.md

## What is Deltran Connected?

Deltran continues to change the battery charging landscape once again. We’ve added wireless connectivity to our new line of app-controlled battery chargers and our new battery monitor. Deltran Connected also allows you to add multiple Hyperion® devices such as a Tire Pressure Monitoring System (TPMS), Head-Up Display (HUD), Dash Cams, Backup Cams to name a few.

App Features:

•Monitor and control Battery Tender® and Hyperion Wi-Fi devices from anywhere in the world
•Receive push notification alerts when battery voltage is low
•Manage multiple Wi-Fi enabled Battery Tender® and Hyperion® devices
•App is compatible with all Wi-Fi enabled Battery Tender® chargers and battery monitor

## Key features

- Remote monitoring and control
- Push notifications for low voltage
- Manage multiple Wi-Fi devices
- Wireless connectivity for chargers
- Add Hyperion accessories

## What do users think of Deltran Connected?

Overall sentiment: negative

**Pros**

- ✅ Hardware charger functions reliably
- 📊 Provides voltage and amperage readings
- 🔌 Works well on 2.4GHz networks when properly configured
- ⏱️ Updates display within 30 seconds when functioning
- 💪 Durable charger design

**Cons**

- 🐛 WiFi connectivity extremely unreliable across devices
- ❌ App registration system broken (password validation fails)
- 🔄 App stuck on 'updating' status indefinitely
- 📱 Incompatible with modern routers and networks
- ⚠️ Complete service shutdown in December 2024
- 🚫 App hasn't received meaningful updates in 3+ years
- 🔌 Requires specific 2.4GHz-only network setup
- 📡 Inconsistent connection and frequent disconnections
- 🔐 Cannot connect to hidden networks
- ❌ App crashes and loses data frequently
- ⏸️ No manual refresh button available
- 📉 Displays outdated battery readings
- 🆘 Non-functional help documentation and support links

**Commonly reported bugs**

- Password validation rejects valid passwords meeting all requirements
- Email registration fails for addresses with dashes in domain
- App displays 'updating' indefinitely without showing data
- WiFi connection drops after initial setup
- App crashes when pressing option buttons multiple times
- Data fails to save during configuration
- App reverts to outdated readings after restart
- Device stops reporting after single update
- Help button returns 502 bad gateway error
- Incorrect network names in manual vs app instructions
- App doesn't recognize device despite WiFi connection
- Charge indicator lines display incorrectly relative to voltage
- Excessive low battery notifications for stable voltage
- App freezes during WiFi setup process
- Notifications sent despite device functioning normally

**Most requested features**

- Manual refresh button for on-demand updates
- Historical battery data and voltage trends
- Low and high voltage alert notifications
- Ability to connect to hidden WiFi networks
- Adjustable refresh interval settings
- Support for 5GHz networks
- Longer monitoring cable for remote placement
- Bluetooth connectivity option
- App name customization that persists
- Real-time voltage updates
- Battery discharge rate tracking

## Recent user reviews (10 of 72)

All indexed reviews: https://appshunter.io/ios/app/deltran-connected/id1346769142/reviews.md

### 1/5 — All units stopped working December 2024

*2025-01-23*

I have 5 of these unit’s monitoring batteries at 5 different locations across Arkansas. They were initially a pain to pair with WiFi but once accomplished worked flawlessly. All 5 units at all 5 locations ceased operating December 16th 2024. I can only assume the company has decided to discontinue whatever is necessary for these units to operate. That is pretty low down and scummy. These units were purchased with the expectation they would operate and I certainly held up my end of the bargain by paying for them. The company should issue refunds to everyone that purchased WiFi units. I will never purchase another product from this company again and will make it a point to dissuade others from doing the same.

### 1/5 — WiFi DOES NOT WORK AT ALL

*2025-01-08*

It is impossible to connect any of their devices to WiFi in 2025. They should not be marketing this as a feature anymore. Honestly they probably shouldn’t have been marketing this as a feature 5 years ago because my 8 year old router, 5 year old router, 2 year old router, and my now brand new professional grade network setup all failed to be compatible with their devices. I have done everything possible to make it work but it flat out DOES NOT WORK with any network. I set up a completely separate WiFi network with my old router all only broadcasting on the 2.4Ghz network and it failed to connect to them so I went so far as to create a separate 2.4Ghz network just for their devices on my current brand new setup now that I have a whole server room and it still flat out does not work. If I cannot make it connect to a custom made network specifically created for their devices then it clearly only will work on very specific hardware most people will not have anymore if they ever did have it. They need to remove the WiFi advertising from the boxes and marketing or they need to fix this because currently it is false advertising at best and malicious marketing at worst.

### 5/5 — Works great!

*2024-10-21*

I have 3 monitoring devices and 2 10A chargers. The devices and app have been working great for years. I’m not sure why so many people rate this so low. I did setup a 2ghz only wifi network for all of them, so maybe that’s why they’ve worked so well. I’ve had to reset and add my 10A chargers once or twice in the last several years but the monitoring pucks that plug in to the battery haven’t had any issues. The only major problem is that I don’t always receive low battery notifications. I really wish they would update the app and maybe add a refresh button.

### 1/5 — Wifi doesn’t work at all.

*2024-02-02*

What’s the point of this $130 maintainer if the smart function doesn’t work. I have mine connected to the 2.4 gHz IOT network on my mesh router, and all the app ever says is “updating.”  I bought this so I could monitor the lifepo4 battery on my collector car. It does me zero good if the app doesn’t work. It’s getting returned to lowes. I’ll go back to my dumb Ctek.

### 5/5 — Works

*2024-01-09*

Honestly, I didn’t have the same experience with this app as other people. I did have to look up the default password and that could have been in the app, but it reads out voltages and amps for me which is good enough.

### 1/5 — App does not work at all

*2024-01-08*

As of the time of writing this, the app has not had an update in 3 years. The sign up page is broken, signing up through battery tenders web page and then trying to use that log in doesn’t work either. I wasted a solid 45 min trying to get it to work before giving up :(

### 1/5 — Don’t Bother

*2023-09-05*

Don’t bother buying this version of the battery tender if you want to use the wifi. It’s absolutely useless as it will not connect. The internal guide and provided instructional manual have 2 different networks stated. Only 1 pulls up and does not connect to it. Tried a million times and simply will not work, just loops you in circles on settings. Wifi is a joke.

### 1/5 — Can’t connect to hidden network

*2023-08-15*

I don’t broadcast my network and would like to keep it that way. Please add a way to manually enter a network instead of relying on broadcasted SSIDs.

Help button in app sent me to a 502 bad gateway error page. That needs to be fixed as well.

Charger works, the additional tech part needs to work too for satisfied customer experience.

### 5/5 — Works great on 10A

*2023-03-13*

Had to reset wifi connection once, but has worked fine for 2+ years. No complaints.

### 1/5 — Zero stars for WiFi

*2023-02-19, version 2.5.0*

Charger itself seems to work fine. WiFi will not connect at all through newer iPhone updates. 

I bought this on clearance for a great price. I’d still return it if the WiFi was a major selling point for me. It isn’t, so I’ll continue using it as a standard charger that I got a great deal on.

## Frequently asked questions about Deltran Connected

### What does the Deltran Connected app do?

The Deltran Connected app allows you to remotely monitor and control Wi-Fi enabled Battery Tender® chargers and battery monitors from anywhere in the world. It also enables the addition of various Hyperion® devices such as Tire Pressure Monitoring Systems (TPMS), Head-Up Displays (HUD), and cameras.

### What are the key features of the Deltran Connected app?

Key features include the ability to monitor and control Wi-Fi enabled Battery Tender® and Hyperion® devices from any location, receive push notification alerts for low battery voltage, and manage multiple Wi-Fi enabled devices simultaneously.

### Is the Deltran Connected app free to use?

Yes, the Deltran Connected app is free to download and use. The app itself does not have any associated costs, and it does not feature in-app purchases or advertisements.

### What devices is the Deltran Connected app compatible with?

The app is compatible with all Wi-Fi enabled Battery Tender® chargers and battery monitors. It also supports the addition of multiple Hyperion® devices, including TPMS, HUD, Dash Cams, and Backup Cams.

### How can I use the Deltran Connected app for my vehicle?

You can use the app to ensure your vehicle's battery is always optimally charged, even when you're away. It also allows you to monitor tire pressure and view camera feeds, enhancing your vehicle's safety and convenience.

## Version history (last 5 releases)

### 2.5.0 — 2020-08-21

Text field improvements
TPMS improvements
Bugfixes

### 2.4.0 — 2020-05-04

Improved support for TPMS
Connectivity improvements
Bugfixes

### 2.3.1 — 2020-02-23

Reliability improvements
Bugfixes

### 2.3.0 — 2020-02-15

Support for new devices
Bugfixes

### 2.1.2 — 2019-10-24

* Fix for bug where monitors would all show same voltage temporarily
* iOS 13 fixes

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*