Seventeen modules, 87.04 kWh
Five to seventeen 5.12 kWh modules in series give one cabinet 25.6 to 87.04 kWh.
Deye Solar Inverters & Lithium Batteries: Prices in Saudi Arabia — Authorized DistributorDeye 25.6–87.04 kWh 256–870.4 V Lithium Solar Battery BOS-G-PRO – High-Voltage Rack Battery System

The 5.12 kWh, 51.2 V LiFePO4 building block stretched for larger high-voltage stacks: five to seventeen in series yield 25.6 to 87.04 kWh, with a 120 A charge and discharge path.
Authorised Deye distributor for Saudi Arabia — certificate No. GFKFLFI1.
Deye battery BOS-G-PRO price in Saudi Arabia: SAR 39,452.
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When a project outgrows a small rack, the module should not have to change. The Deye BOS-G Pro keeps the familiar 5.12 kWh, 51.2 V, 100 Ah building block, at 46 kg per module, and stretches the series string: five to seventeen modules assemble into systems of 25.6 to 87.04 kWh, spanning 256 to 870.4 V nominal with an operating window that reaches 992.8 V. Its recommended depth of discharge is 100%, meaning the capacity on the nameplate is the capacity you draw. The current path is rated at 120 A for both charge and discharge, peaking at 125 A, and sixteen racks may be paralleled for larger sites. Cells are LiFePO4 with a cycle life beyond 6,000 cycles to 70% end-of-life, CAN2.0 and RS485 handle communications, and the unit is certified to UN38.3, CE, CE-EMC, IEC62040, CEC and VDE. The rack installs indoors, is rated IP20 and is warranted for 10 years. We are an authorised Deye distributor and supply the BOS-G-PRO from our own stock, with technical support before and after the sale.
Specifications last updated 24 January 2026
| Energy | 5.12 kWh |
|---|---|
| Usable Energy | 25.6-87.04 kWh |
| Module Energy | 5.12 kWh |
| System Energy | 25.6-87.04 kWh |
| Nominal Voltage | 51.2 V |
| Module Nominal Voltage | 51.2 V |
| System Nominal Voltage | 256-870.4 V |
| Operating Voltage | 220-992.8 V |
| Rated Capacity | 100 Ah |
| Module Capacity | 100 Ah |
| Cell Chemistry | LiFePO4 |
| Cycle Life | >6000 |
| End-of-Life Capacity | 70 % |
| Recommended Depth of Discharge | 100 % |
| Rated DC Power | 25.6-87.04 kW |
| Max. Charge Current | 120 A |
| Max. Discharge Current | 120 A |
| Max. Charge/Discharge Current | 120 A |
| Nominal Charge/Discharge Current | 100 A |
| Recommended Charge/Discharge Current | 50 A |
| Peak Discharge Current | 125 A |
| Modules in Series | 5-17 |
| Min. Battery Module Quantity | 5 |
| Battery Module Models | BOS-G25-Pro, BOS-G30-Pro, BOS-G35-Pro, BOS-G40-Pro, BOS-G45-Pro, BOS-G50-Pro, BOS-G55-Pro, BOS-G60-Pro, BOS-G65-Pro, BOS-G70-Pro, BOS-G75-Pro, BOS-G80-Pro, BOS-G85-Pro |
| Parallel Units | 16 |
| Protection Features | Over-Discharge, Over-Charge, Over-Current, Temperature Protection, Cell Balancing |
| Warranty (Years) | 10 |
| Communication Ports | CAN2.0, RS485 |
|---|---|
| Dimensions | 1060 x 2219 x 602 mm |
| Module Dimensions | 440 x 133 x 585 mm |
| Module Weight | 46 kg |
| Status Indicator | Yellow: Battery High Voltage Power On; Red: Battery System Alarm |
| Weight | 290-883 kg |
| Altitude | <3000 m |
|---|---|
| Charge Temperature | 0-55 °C |
| Discharge Temperature | -20 to 55 °C |
| Operating Humidity | 5-85 % |
| Installation Location | Rack-Mounted |
| Enclosure IP Rating | IP20 |
| Storage Temperature | 0-35 °C |
| Working Temperature | Charge: 0-55 / Discharge: -20 to 55 °C |
I bought a full rack is amazing, the best things is that too raks can connect to one inverter 50k it is really beneficial i like this battery
Hosam








Every capacity the Deye battery records state: 20, 39, 40, 100, 120, 200, 208, 235, 280 and 314 Ah, 1.28 to 4340 kWh — and how your own figure gets built.
Read: Deye Battery Capacities in Saudi Arabia: 20 Ah to 314 Ah →What does Batt-V mean on a Deye inverter? Understand the Deye battery type setting and how to choose between low-voltage (SE-G5.1, SE-F5, RW) and high-voltage (GB-L Pro, BOS-G, BOS-A) batteries for your system.
Read: Deye Battery Type Explained: Batt-V, Low-Voltage vs High-Voltage →Learn to wire solar batteries in series and parallel. Understand voltage, capacity, and how to configure battery banks for Deye hybrid inverter systems.
Read: How to Wire Batteries in Series vs Parallel — Solar Battery Guide →Its rack takes five to seventeen modules in series rather than a shorter string, so one cabinet ranges from 25.6 to 87.04 kWh across BOS-G25-Pro to BOS-G85-Pro configurations.
Charge and discharge are both rated 120 A continuous with a 125 A peak; the recommended everyday current is 50 A.
No; the recommended depth of discharge is 100%, so a seventeen-module system makes its whole 87.04 kWh available.
An indoor position for the IP20 rack of 1060 x 2219 x 602 mm, floor loading for 290 to 883 kg, humidity of 5-85% and altitude below 3,000 m.
It is certified to UN38.3, CE, CE-EMC, IEC62040, CEC and VDE, with a stated warranty of 10 years.