# SEC Smart Battery vs Abyss Battery

The clearest difference is update cadence: SEC Smart Battery at every 2 months against Abyss Battery's every 8 months. SEC Smart Battery also leads on iOS requirement (8.0 vs 11.0). Abyss Battery's advantage is ratings volume (3 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for SEC Smart Battery against 5.0 for Abyss Battery. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

SEC Smart Battery ships an update every 2 months, Abyss Battery every 8 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | SEC Smart Battery | Abyss Battery |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/sec-smart-battery/id1228505584/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/abyss-battery/id1579033829/reviews) |
| Number of ratings | 1 | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free | Free |
| Size | 7 MB | 8 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SEC Industrial Battery Group](https://appshunter.io/developer/1228505583) | [Abyss Battery, Inc.](https://appshunter.io/developer/1594681469) |

## What reviewers say

### SEC Smart Battery

[App page](https://appshunter.io/ios/app/sec-smart-battery/id1228505584)

Monitor your SEC MICROLYTE 12V ML Series lithium-ion battery with this utility tool. It provides real-time monitoring data and requires Bluetooth connectivity. Note that a device can only connect to one battery at a time.

**Highlights:** Lithium-ion battery monitoring, Bluetooth connectivity, Detection distance up to 5m, Single device-to-battery connection

**Features:** macOS Compatibility

**In-app purchases:** none


### Abyss Battery

[App page](https://appshunter.io/ios/app/abyss-battery/id1579033829)

Monitor your battery's live status, including voltage and amp consumption, via a wireless app interface. Diagnose battery health with Bluetooth reports and track charging habits and usage history, such as completed life cycles.

**Highlights:** Live battery status monitoring, Bluetooth diagnostic reports, Charging control and monitoring, Battery history and life cycle tracking, Wireless app interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SEC Smart Battery free?

SEC Smart Battery is free to download, with no in-app purchases.

### Is Abyss Battery free?

Abyss Battery is free to download, with no in-app purchases.

### Which has better reviews, SEC Smart Battery or Abyss Battery?

SEC Smart Battery and Abyss Battery are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do SEC Smart Battery or Abyss Battery have ads?

Neither SEC Smart Battery nor Abyss Battery shows ads.

### Which is updated more often, SEC Smart Battery or Abyss Battery?

SEC Smart Battery ships an update every 2 months, and Abyss Battery every 8 months. Most recently, SEC Smart Battery was updated on November 2, 2026 and Abyss Battery on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*