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Businesses and non-Italian private customers: purchase with 22% VAT. The 10% rate is reserved for private customers resident in Italy — find out more.
Foreign companies entitled to 0% VAT: please write to info@litio.store.
Delivery in 10-20 daysRack cabinetDeye
Deye BOS-B Rack cabinet for 16 kWh battery modules BOS-B Pro-A3 C&I system
The Deye BOS-B Rack is the rack cabinet of the BOS-B Pro-A3 commercial and industrial storage system. It houses 5 to 16 battery modules BOS-B-Pack16-A3 of 16.08 kWh connected in series, building high-voltage clusters from 80.3 up to 257.2 kWh nominal in a single enclosure, ready to be connected to Deye PCS modules.
The structure integrates smart fan cooling and BMS management with TCP, RS485 and CAN communication, with a depth of discharge from 5% to 85% and more than 6000 cycles of life for the LiFePO4 modules. With IP20 protection it is intended for indoor installation in a technical room or substation, and several racks can be placed in parallel to scale the plant capacity.
Key features
5 to 16 modules of 16.08 kWhOne rack accepts five to sixteen BOS-B-Pack16-A3 modules in series, moving from 80.3 to 257.2 kWh nominal without changing the structure.
High-voltage cluster up to 257 kWhWith 16 modules you get 257.2 kWh nominal and 231.5 kWh usable energy, with a nominal voltage of 819.2 Vdc towards the PCS module.
LiFePO4 cells rated above 6000 cycles314 Ah, 51.2 V LFP modules, with depth of discharge from 5% to 85% and a 10-year system warranty.
Smart cooling and integrated BMSIntelligently managed fan cooling and TCP, RS485 and CAN communication towards the PCS for monitoring and module balancing.
Technical specifications
| Feature | Value |
|---|---|
| Product code | BOS-B Rack |
| Type | rack cabinet for high-voltage battery modules |
| Battery modules housed | 5 to 16 connected in series |
| Compatibility | Deye BOS-B-Pack16-A3 modules of 16.08 kWh |
| Battery module data | 314 Ah - 51.2 Vdc - 526×795.9×274.2 mm - 126 kg |
| Chemistry | LiFePO4 (LFP) |
| Nominal energy with 16 modules | 257.2 kWh |
| Usable energy with 16 modules | 231.5 kWh |
| Nominal energy with 5 modules | 80.3 kWh |
| Nominal voltage with 16 modules | 819.2 Vdc |
| Max. continuous charge and discharge current | 180 A |
| Depth of discharge (DoD) | 5% to 85% |
| Cycle life | ≥ 6000 |
| Dimensions (W×H×D) | 2150×1305×800 mm (16-module configuration) |
| System weight with 16 modules | 2240 kg |
| Protection degree | IP20 |
| Installation | indoor only, rack mounted |
| Cooling | smart fan cooling |
| Communication | TCP / RS485 / CAN |
| Operating temperature | charge 0 to 55 °C, discharge -20 to 55 °C |
| Certifications | CE, IEC 62619, IEC 62040, UN 38.3 |
| Warranty | 10 years |
Documentation
PDFBrochure BOS-B Pro-A3 (EU)Official manufacturer documentPDFManuale utente BOS-B Pro-A3 (EU/AU)Official manufacturer documentPDFDatasheet 100kW-2.5MW BOS-B C&I ESS SolutionOfficial manufacturer documentInstallation and wiring must be carried out by qualified personnel in accordance with the applicable standards and the electrical design of the system.