# VoltVerify

> VoltVerify (iPhone/iPad app by Mike Ellis.)

- Source: https://appshunter.io/ios/app/voltverify/id6744624475 (this page in markdown: same URL + `.md`)
- Developer: [Mike Ellis](https://appshunter.io/developer/1808550924)
- Category: Productivity, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.6 · 16 MB
- Languages: English
- Released: 2025-05-01
- Data updated: 2026-09-28
- User reviews in markdown: https://appshunter.io/ios/app/voltverify/id6744624475/reviews.md

## What is VoltVerify?

Volt Verify is the go-to app for fire alarm technicians using the New Silent Accelerated Test method.

Time your test, enter the final voltage, and get an instant pass/fail result. The battery capacity calculator determines the required battery size and gives you an instant pass/fail result based on your system values — no notebook or calculator is needed. Easily save and share test results for quick documentation and reporting.

Built to support compliance with the new CAN/ULC-S536/S537-19 battery testing standards, Volt Verify helps technicians stay accurate, consistent, and code-compliant.

Fast, silent, and accurate battery testing, all in your pocket.


## Version history (last 5 releases)

### 1.7 — 2026-07-04

[NEW] Failed Test Button - will stop the test so we can just enter the values. Because sometimes the battery fails immediately, and then I have to sit through the five minute timer.
[CHG] Accelerated Test now has blanks for Batteries Rated Capacity in Volts and Battery App Hours(AH)
[CHG] Buttons to run the test do not show up unless you fill out the BRC and AH 
[DEL] Reset Button for Test

### 1.6 — 2026-05-20

[NEW] - Service Date for Accelerated Test 
[NEW] - Size of the Batteries for Accelerated Test 
[NEW] - AH Size for Accelerated Test 
[CHG] - Default Voltage 12v instead of 24v

### 1.5 — 2025-12-08

DRF now defaults to 25%.
Updated Build for 26.1

### 1.2 — 2025-07-16

[FIX] Issue with New Set Feature that prevented it from working. 
[FIX] Export version has some incorrect Units

### 1.1 — 2025-06-01

Added Resources Tab 
 Batteries Rated Capacity in Voltage 24 v as default

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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 2026-09-28.*