Rolls LFP Connect
Rolls LiFePO4 Battery App
Free · Designed for iPad. Not verified for macOS.
Rolls LFP Connect app allows users to connect to and view battery status information for the full range of Rolls R-Series, G-Series, VB-Series and S-Series drop-in LFP (LiFePO4) batteries, as well as S-Series ESS STACK-LV stackable DC ESS models.
View the following battery status:
State of Charge
Voltage
Current
Internal Temperature
Active Fault Information
Cycles
Installer Mode allows users and industry professionals to track, rename, and organize battery and location details for each system installation.
Wirelessly connect to Rolls 51.2V STACK-LV batteries to assign the applicable RS-485 or CAN BUS protocol for closed-loop inverter communication. After installation, users can complete a product registration form or, if support is needed, submit a technical support ticket or warranty request directly to Rolls Technical Service team via the app.
(Not compatible with other Rolls LFP (LiFePO4) ESS products)
Optimized Bluetooth connectivity. Added Support article search & offline download. Fixed several bugs.
The developer, Surrette Battery Co. Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Surrette Battery Company Limited
- Size
- 36.7 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Surrette Battery Co. Ltd.