
Kit offer: Buying this kit costs less than buying the same products one by one: there is a single delivery and a lower mark-up. To look at the products in detail and get a tailored quote, visit SolarGear.eu.
Deye BOS-G 40.96kWh LiFePO4 409.6V high voltage rack storage system
This is not a single part, it is the whole cluster ready to install: 8 BOS-G-Pack5.1 modules, the Deye BOS-G-PDU-2 PRO PDU with BMS and the Deye 3U-LRACK 8-slot cabinet under one code. 40.96kWh at 409.6V, about 36.9kWh usable at 90% depth of discharge. Compared with buying the parts separately, the module count already matches the cabinet and the control box belongs to the same generation: nothing to cross-check, nothing left over or missing. It pairs with Deye high voltage hybrid inverters and PCS units. The series takes from 5 to 16 modules, 25.6 to 81.92kWh, so the system can grow later.
What the system contains
| Component | Qty |
|---|---|
| Deye BOS-G-Pack5.1 5.12kWh battery module | 8 |
| Deye BOS-G-PDU-2 PRO PDU with BMS | 1 |
| Deye 3U-LRACK 8-slot cabinet | 1 |
Technical data
| Item | Value |
|---|---|
| Nominal energy | 40.96kWh |
| Usable energy (90% DoD) | 36.9kWh |
| Cluster nominal voltage | 409.6V |
| Modules in series | 8 |
| Maximum charge and discharge current | 125A |
| Cell chemistry | LiFePO4 cells |
| System weight | 478 kg |
| Shipping | palletised, with a dedicated carrier quoted on the delivery address |
| Warranty | 10 years |
| Product code | SIST-BOSG-41 |
The components are also sold separately: for a different size just change the number of modules, within the minimum and the cabinet capacity. Installation and wiring must be carried out by qualified personnel according to the applicable standards.