# Smart Link VMS

> Golf car battery monitoring system with real-time diagnostics and historical data. (iPhone/iPad app by Lester Electrical.)

- Source: https://appshunter.io/ios/app/smart-link-vms/id952272114 (this page in markdown: same URL + `.md`)
- Developer: [Lester Electrical](https://appshunter.io/developer/941752558)
- Category: Lifestyle, Business
- Price: Free
- Rating: 1.40/5 from 12 App Store ratings · 7 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 13 MB
- Languages: American English
- Released: 2015-01-21
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/smart-link-vms/id952272114/reviews.md

## What is Smart Link VMS?

The Smart Link Wireless Vehicle Monitoring System (wVMS) is a Bluetooth Smart low-energy module designed to be installed on board a golf car and paired with the Smart Link app to provide never before possible insights into the vehicle’s battery system.

The wVMS module continuously monitors the battery system with industry-leading accuracy and uses proprietary algorithms to determine State of Charge (SOC) and State of Health (SOH) for deep-cycle lead-acid battery systems.

The Smart Link app can be connected during vehicle use to provide dashboard data, as well as an optional wireless lockout, or only connected periodically to download new history records and send them via email or use the real-time diagnostics to help troubleshoot vehicle issues.
Note: This app will only work if you have a Smart Link wVMS Bluetooth Smart module.  Visit “www.pro-fitparts.com/smartlink” to find out where you can purchase a module.

Key features:
+ On-board module for 36 or 48-volt deep-cycle lead-acid battery systems
+ Bluetooth Smart wireless
+ Monitoring, recording, and communicating of vehicle battery data
+ Current, Ah, voltage, temperature, and time
+ SOC during vehicle use
+ SOC and time remaining while charging
+ State of health (SOH)
+ Alerts and reminders
+ Complete battery pack history
+ Best-in-class accuracy
+ Low DC power requirements
+ Optional wireless lockout
+ Automotive-grade packaging
+ Made in the USA

## Key features

- Real-time battery monitoring
- State of Charge (SOC) and Health (SOH)
- Battery history recording
- Real-time diagnostics
- Alerts and reminders
- Optional wireless lockout

## Recent user reviews (7 of 7)

All indexed reviews: https://appshunter.io/ios/app/smart-link-vms/id952272114/reviews.md

### 1/5 — Don’t Buy

*2021-03-16, version 1.1.0*

Unfortunately all reviews are true.  App is unable to connect to module.  Originally purchased for security feature.  Work great.   Once app wasn’t updated is when issues began.

### 1/5 — Doesn’t work

*2020-10-17, version 1.1.0*

Last update was over 2 years ago. Won’t work on lates iOS. When you “scan” to connect it see the cart, you select it, it says connecting for about 3 seconds then goes back to scanning and brings the cart up again. I’ve tried everything and finding any information for support is about as promising as this app working. This was a feature I was excited about when I brought my cart, not pleased that it’s total junk.

### 2/5 — Question about support!

*2020-02-29, version 1.1.0*

Is this app and the product still supported? I’ve lost the link between my phone and the link on the cart and can’t find anyone to help sort out the problem.

### 1/5 — No longer Functional with iPhone

*2018-06-10, version 1.1.0*

Send IOS 11 this no longer functions. The company does not support it and there are not going to be updates yet they still sell it for $350.00. DO NOT BUY. It does not work and will never again work

### 1/5 — No iOS 11 Support

*2017-12-16, version 1.0.5*

Still no update for iOS, app does not function.  Do not buy until the app is updated, throwing your money away.

### 1/5 — Not compatible with IOS 11

*2017-10-14, version 1.0.5*

I have use this software for several years.
When it works it is awesome, but I have been frustrating several times. I have upgraded to new phones two times and each time I had to take the unit and send it in to be reset because it is tied directly to one phone. A couple weeks ago I upgraded to iOS 11. When I try to launch the program Apple says it is not compatible. Now I am stuck with a gadget that I can’t use because the software will not work with IOS 11. I have emailed the company to times in the last week with no response. Customer service is almost nonexistent.

### 1/5 — Not convinced

*2016-08-10, version 1.0.5*

I'm not convinced that this apps works properly. Doesn't show correct SOC unless I reboot device. Doesn't show when battery is charging or how much time is left. Doesn't show charging history

## Frequently asked questions about Smart Link VMS

### Does Smart Link VMS have ads?

No, Smart Link VMS does not contain advertisements. The app is free to download and use, with no in-app purchases or ads present.

### What devices does Smart Link VMS support?

Smart Link VMS is available for iPhone and iPod devices. It utilizes Bluetooth Smart low-energy technology to connect with the wVMS module.

### How accurate is Smart Link VMS battery monitoring?

The app provides industry-leading accuracy in monitoring battery systems. It uses proprietary algorithms to determine State of Charge (SOC) and State of Health (SOH) for deep-cycle lead-acid batteries.

### What is the age rating for Smart Link VMS?

Smart Link VMS has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content concerns.

### How often is Smart Link VMS updated?

The last update for Smart Link VMS was on December 28, 2017, with version 1.1.0. The app was initially released on January 21, 2015.

### What information does Smart Link VMS provide about the battery?

Smart Link VMS monitors and records current, Ah, voltage, temperature, and time. It also provides SOC during vehicle use, SOC and time remaining while charging, and State of Health (SOH).

### Can I troubleshoot vehicle issues with Smart Link VMS?

Yes, you can use the real-time diagnostics feature within the Smart Link VMS app to help troubleshoot vehicle issues. The app also sends new history records via email.

### What is the user sentiment for Smart Link VMS?

Based on the available data, Smart Link VMS has a rating of 1.4 stars from 12 ratings, suggesting a generally negative user sentiment. Users may be experiencing issues with functionality or compatibility.

## Version history (last 5 releases)

### 1.1.0 — 2017-12-28

This app has been updated by Apple to display the Apple Watch app icon.

Compatibility with iOS 11 and minor bug fixes.

### 1.0.5 — 2015-03-26

Minor Bug Fixes
- Demo Mode Now Responds to Real-World Alert Changes for SOC and Temperature

### 1.0.4 — 2015-03-13

* Demo Mode - Now you can show off your SmartLink even when you are away from your cart.
* Minor Bug Fixes

### 1.0.3 — 2015-01-23

Speedometer Improvements

### 1.0.1 — 2015-01-16

No release notes.

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All apps by Lester Electrical: https://appshunter.io/developer/941752558

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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 2026-06-04.*