# 动力锂电池 vs LANNI BMS

The clearest difference is iOS requirement: LANNI BMS at 13.0 against 动力锂电池's 17. On price, update cadence, 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.

动力锂电池 ships an update every 3 weeks, LANNI BMS fortnightly. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 动力锂电池 | LANNI BMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id1578202097/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 36 MB | 29 MB |
| Requires iOS | 17 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [正坚 许](https://appshunter.io/developer/1576096774) | [鹏 张](https://appshunter.io/developer/1425725690) |

## What reviewers say

### 动力锂电池

[App page](https://appshunter.io/ios/app/id1578202097)

**Features:** macOS Compatibility

**In-app purchases:** none


### LANNI BMS

[App page](https://appshunter.io/ios/app/lanni-bms/id6463234610)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 动力锂电池 free?

动力锂电池 is free to download, with no in-app purchases.

### Is LANNI BMS free?

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

### Do 动力锂电池 or LANNI BMS have ads?

Neither 动力锂电池 nor LANNI BMS shows ads.

### Which is updated more often, 动力锂电池 or LANNI BMS?

动力锂电池 ships an update every 3 weeks, and LANNI BMS fortnightly. Most recently, 动力锂电池 was updated on October 24, 2026 and LANNI BMS on October 27, 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.*