BYD · Home battery model
Smart WiFi/LAN Module
BYD Smart WiFi/LAN Module is a current plug-in communications accessory providing Bluetooth, 2.4 GHz Wi-Fi and wired LAN for supported BYD batteries and inverters.
Specifications
| Specification | Value |
|---|---|
| Type | plug-in communications module |
| Connectivity | Bluetooth, 2.4 GHz Wi-Fi and wired LAN |
| Compatible products | supported BYD batteries and inverters; exact schedule depends on host product and revision |
| Input voltage range V | 5 to 12 |
| IP rating | IP65 |
| Wi-Fi protocol | IEEE 802.11 b/g/n |
| Maximum radio power dbm | 20 |
BYD Smart WiFi/LAN Module is a plug-in communications accessory in BYD Energy Storage’s current global residential portfolio. It provides Bluetooth, Wi-Fi and wired LAN for supported BYD batteries and inverters. The module is not a standalone energy monitor or an inverter-independent control system.
Communications
The rated operating range is 5 to 12 V. Wi-Fi uses the 2.4 GHz band and IEEE 802.11 b/g/n, with maximum radiated power of 20 dBm. The module also provides wired LAN and Bluetooth.
Available functions depend on the host product, firmware, account, application and service region. The presence of the module does not establish a common function set across BYD batteries and inverters.
Bluetooth, Wi-Fi and LAN are communications interfaces; the supported controls remain properties of the receiving host and its service configuration.
Compatibility and siting
The module is designed for plug-in installation and has an IP65 rating. It fits supported BYD battery and inverter hosts.
Current UK supply is unconfirmed. Compatibility remains specific to the host product, control-unit generation and firmware.
Related entries
Brand
Reference type
Home battery model
Last reviewed
31 Jul 2026
Current status
UK new-supply status is unconfirmed.