# LVL 15.4 — Solar inverter–battery compatibility For LVL 15.4, inverter brand is GoodWe; battery brand is BYD; nominal voltage is 48V; communication interface is CAN; minimum firmware is ARM firmware versions 07 and above, recorded from its source on 2026-08-12. - **Inverter brand:** GoodWe - **Battery brand:** BYD _(verified: appears in the quote below)_ - **Battery model:** LVL 15.4 _(verified: appears in the quote below)_ - **Nominal voltage:** 48V - **Communication interface:** CAN - **Minimum firmware:** ARM firmware versions 07 and above - **Supported system types:** On-grid ## What the source says > BYD Battery-Box Premium LVL*2 LVL 15.4 ## Source - https://en.goodwe.com/Ftp/EN/Downloads/User%20Manual/GW_Battery%20Compatibility%20Overview-EN.pdf Last verified: 2026-08-12. Review by: 2027-02-08. Part of [Solar inverter–battery compatibility](https://referencesource.org/solar-inverter-panel-battery-compatibility/).