ABC-BMS

By: 春光宋

Utilities

Features & Capabilities

Battery management system (BMS) is the link between the battery and users. The main object is to protect the secondary battery, which is to improve the utilization rate of the battery and prevent over charging and over discharging of the battery. It can be used in various lithium battery products such as electric vehicles, battery vehicles, robots, UAVs and so on

User Growth & Download Statistics

App

By:

春光宋

Rating:

1.80

(24)

Version:

2.0.10 Last updated: 2024-08-02

Version code:

867926313

Creation date:

2021-12-05

Compatible devices:

Size:

6.39MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 390,663 ▼ 2,275

For Developers

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Contact the developer

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Developed by:

春光宋

Apple Apps Store

https://apps.apple.com/us/app/abc-bms/id1597074571

User Reviews

Overall, users find ABC-BMS useful for viewing SOC and battery data, with a simple, single-page interface and compatibility with multiple batteries. However, the app suffers from frequent connectivity problems and unreliable SOC readings. Many reports indicate it stops detecting the battery after a short time, or becomes unstable requiring reinstallation or updates that never arrive. Several reviewers note the software is outdated and lacks firmware/update support. The result is a helpful tool when it works, but inconsistent performance and accuracy drive frustration.

Pros

Shows state of charge (SOC) and cell voltages/balance.
Simple, clean interface with important data on a single page.
Connects to multiple SOK batteries and provides data after connection.
When it works, it provides quick access to battery information after connecting.

Cons

Unreliable connectivity: often stops detecting the battery after a period and requires reinstall.
SOC/Calculated AH readings are frequently inaccurate or inconsistent.
App appears outdated with no evident ongoing updates, with reports that last update was around 2021.
Some devices or app versions won’t connect at all or behave unpredictably (readings vary each time the app is opened).

Recent reviews

Like others have stated, it literally works for 2 weeks and then stops seeing the battery. Won’t even pretend to look for it. No spinning wheels, nothing. Redownloaded and nothing. SOKs are good batteries but bad app programmers. But it worked great and gave excellent information for those TWO weeks!

by Da*****, 2025-12-15

UPDATE: If you bought the newer marine 12v314aH SOK, look for the SOK Battery app. It doesn't have the features that this app has, but at least it connects. ORIGINAL DELETED.

by RI*****, 2025-04-29

This App says my battery’s are fully charged but they’re almost dead. Many times the batteries will not even show up on the App to see the charge. Entirely useless.