# ZERAVOLT

> Bluetooth tool for monitoring ZERAVOLT LiFePO4 batteries. (iPhone/iPad app by Josh Stallings.)

- Source: https://appshunter.io/ios/app/zeravolt/id1446668595 (this page in markdown: same URL + `.md`)
- Developer: [Josh Stallings](https://appshunter.io/developer/1446668594)
- Category: Utilities
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 10.0 · 9 MB
- Languages: American English
- Released: 2018-12-13
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/zeravolt/id1446668595/reviews.md

## What is ZERAVOLT?

This App is only for ZERAVOLT Bluetooth LiFePO4 batteries
* The best tool for monitoring your lithium battery. No need for a separate battery monitor!
*Monitor cycle life, State Of Charge(SOC), temperature, voltage, charging/discharging current
* Install the latest version of the "ZERAVOLT" APP.
* Uses Bluetooth BLE 4.0 or above
* Works up to 15 feet away
* One phone connects to one battery at a time
* Compatible with iPhones with IOS 7.0 or above

## Key features

- Monitor cycle life
- Track State Of Charge (SOC)
- View temperature and voltage
- Monitor charging/discharging current
- Bluetooth BLE 4.0 connectivity
- Wireless range up to 15 feet


## Frequently asked questions about ZERAVOLT

### What batteries does ZERAVOLT support?

ZERAVOLT is exclusively designed for ZERAVOLT Bluetooth LiFePO4 batteries. It is not compatible with other battery types or brands.

### What information can I monitor with ZERAVOLT?

You can monitor key battery metrics including cycle life, State Of Charge (SOC), temperature, voltage, and charging/discharging current directly from your phone.

### How does ZERAVOLT connect to the battery?

ZERAVOLT uses Bluetooth BLE 4.0 or above for wireless connectivity. The connection works reliably up to 15 feet away from the battery.

### Can I connect ZERAVOLT to multiple batteries at once?

No, ZERAVOLT is designed to connect one phone to one battery at a time. This ensures a stable and focused monitoring experience for each individual battery.

### What are the system requirements for ZERAVOLT?

ZERAVOLT is compatible with iPhones running iOS 7.0 or above. It also supports iPods.

### How often is ZERAVOLT updated?

The latest version of ZERAVOLT is 1.0.4, last updated on April 7, 2022. Users should ensure they have the latest version installed for optimal performance.

### Is ZERAVOLT free to use?

Yes, ZERAVOLT is available for free. There are no in-app purchases or subscription fees required to use its monitoring features.

### Does ZERAVOLT have ads?

No, ZERAVOLT is ad-free. You can monitor your batteries without any interruptions from advertisements.

## Version history (last 5 releases)

### 1.0.4 — 2022-04-07

Optimize existing functions

### 1.0.3 — 2019-02-12

change the contact email

### 1.0.2 — 2019-01-29

更改UI

### 1.0.1 — 2018-12-14

更改UI

### 1.0 — 2018-12-13

No release notes.

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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.*