Yes. The app is free, in all 147 countries it sells in, and it sells nothing inside it.

Does BAT-BMS have a free trial?

No. None of its offers (US) come with a free trial.

UtilitiesLifestyle

BAT-BMS

Name: BAT-BMS
Rating: 3.2 (83 reviews)
Author: Shenzhen Grenergy Technology Co.,Ltd.

Shenzhen Grenergy Technology Co.,Ltd.

Prices are current as of 17 Aug 2026.

BAT-BMS has no in-app products on record in the United States.

3.2 out of 5, based on 83 reviews.

Is BAT-BMS free?: Yes. The app is free, in all 147 countries it sells in, and it sells nothing inside it.
Does BAT-BMS have a free trial?: No. None of its offers (US) come with a free trial.

Last updated 2 months ago.

BAT-BMS sells in 147 countries. It was released 4 years and 7 months ago, on 26 Feb 2022. It holds a 3.2 rating from 83 reviews.

Supports 2 languages: English, Chinese.