# BatteryDisplay vs TBB M Battery

The clearest difference is rating: BatteryDisplay at 4.5 against TBB M Battery's 4.0. On price, ratings volume, update cadence and ads there is nothing between them.

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

BatteryDisplay holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

BatteryDisplay ships an update every 6 weeks, TBB M Battery every 2 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | BatteryDisplay | TBB M Battery |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/batterydisplay/id1476044653/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/tbb-m-battery/id1614173234/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 12 MB | 33 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anthony Scappaticci](https://appshunter.io/developer/1242833488) | [TBB Power Co., Ltd](https://appshunter.io/developer/1089239531) |

## What reviewers say

### BatteryDisplay

[App page](https://appshunter.io/ios/app/batterydisplay/id1476044653)

Monitor the health of your KS2 Lithium Batteries through a Bluetooth interface. This app allows you to view battery status and generate reports for analysis by KS2 Corp.

**Highlights:** Bluetooth battery monitoring, Battery health status, Report generation for KS2 Corp, Interface with KS2 Lithium Batteries

**Features:** macOS Compatibility

**In-app purchases:** none


### TBB M Battery

[App page](https://appshunter.io/ios/app/tbb-m-battery/id1614173234)

Monitor your TBB M Lithium Battery's real-time status and access detailed log information. This app provides firmware updates and system settings to enhance your battery usage experience.

**Highlights:** Real-time battery status monitoring, On-line firmware updates, Detailed log information, System settings access, Designed for TBB M Lithium Batteries

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BatteryDisplay free?

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

### Is TBB M Battery free?

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

### Which has better reviews, BatteryDisplay or TBB M Battery?

BatteryDisplay is rated higher. BatteryDisplay averages 4.5 out of 5 from 2 ratings, while TBB M Battery averages 4.0 from 1 ratings.

### Do BatteryDisplay or TBB M Battery have ads?

Neither BatteryDisplay nor TBB M Battery shows ads.

### Which is updated more often, BatteryDisplay or TBB M Battery?

BatteryDisplay ships an update every 6 weeks, and TBB M Battery every 2 months. Most recently, BatteryDisplay was updated on November 3, 2026 and TBB M Battery on November 4, 2026.

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