Deye GB-LBS-PRO — Battery Management Unit for GB-L Pro
The control unit of a GB-L Pro stack: it manages, protects and connects 2 to 6 GB-LM4.0-PRO modules to the inverter.
Part of the system: Deye GB-L Pro — Compact High-Voltage Battery System
Key Specifications
- One unit per GB-L Pro stack (2–6 modules)
- Balancing, protection and inverter communication
- Compact top-of-stack design for residential systems
- 10-year warranty with the GB-L Pro system
The GB-LBS-PRO is to the GB-L Pro line what the PDU-2 is to BOS-G: the unit that turns a stack of GB-LM4.0-PRO modules into a single managed battery. It handles cell balancing, over-voltage, over-current and temperature protection, and the communication link to the Deye hybrid inverter.
It sits on top of a stack of 2 to 6 modules (about 8 to 25 kWh) mounted on the GB-LBase, and is supplied with every GB-L Pro system — one unit per stack.
Key Specifications
- Function
- Battery Management Unit (BMS/PDU)
- Modules per Stack
- 2-6
- Warranty
- 10 years
Specifications are taken from the manufacturers' published datasheets (Deye, LONGi, JinkoSolar, LuxpowerTek) and may be updated by the manufacturer without notice.