Description
Product Overview
The Deye BOS-G PRO 5.12kWh High Voltage Battery is a 51.2 V LiFePO4 battery module for high-voltage solar storage. Each module stores 5.12 kWh and stacks into a cluster, so you can size the battery bank to your inverter and your daily energy use.
It is designed for homes, offices, hotels, clinics and small industrial sites that need dependable backup power and want to store more of their solar energy. It works as part of a lithium battery cluster with a compatible BOS-G control box and a Deye high-voltage hybrid inverter. See the official Deye BOS-G Pro page for the manufacturer’s system details.
Key Features of the Deye BOS-G PRO 5.12kWh High Voltage Battery
- 5.12 kWh per module: Provides 100 Ah at 51.2 V, so you can add modules as your load grows.
- LiFePO4 chemistry: Lithium iron phosphate cells are known for safety and long service life.
- 90% depth of discharge: Lets you use most of the stored energy on every cycle.
- 6,000+ cycle life: Rated for 6,000 or more cycles to 70% end of life (25°C, 0.5C/0.5C).
- Stackable cluster design: Modules connect in a cluster managed by a BOS-G control box.
- Inverter communication: CAN 2.0 and RS485 ports support communication with compatible inverters.
- Compact rack-style body: The 19-inch module measures 440 × 585 × 133 mm and weighs about 46 kg.
- 10-year warranty: Gives long-term confidence for commercial and residential projects.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Deye |
| Product Name | BOS-G PRO 5.12kWh High Voltage Battery |
| Model | BOS-G-PRO51 |
| Product Type | High Voltage Lithium Battery Module |
| Battery Chemistry | LiFePO4 (Lithium Iron Phosphate) |
| Module Energy | 5.12 kWh |
| Capacity | 100 Ah |
| Nominal Voltage | 51.2 V per module |
| Nominal Current | 100 A |
| Recommended Depth of Discharge | 90% |
| Cycle Life | 6,000 or more cycles to 70% end of life |
| Cluster Size | 5 to 16 modules per cluster, depending on system voltage |
| Communication | CAN 2.0 / RS485 |
| Ingress Protection | IP20 (indoor installation) |
| Dimensions | Approximately 440 × 585 × 133 mm |
| Weight | Approximately 46 kg |
| Control Box | Compatible BOS-G control box required |
| Warranty | 10 years |
Why Choose the Deye BOS-G PRO 5.12kWh High Voltage Battery?
Deye is a well-known name in hybrid inverters and storage. This module gives you a scalable high-voltage battery with a long cycle life and a 10-year warranty, so one platform can grow from a small system to a large cluster.
Because the modules are rack-style and stackable, installation stays tidy. They also pair with the Deye 13-Layer High Voltage Battery Rack and the BOS-G BMU High Voltage Battery Control Box.
Applications
This high-voltage battery module is suitable for:
- Solar-plus-storage systems with high-voltage hybrid inverters
- Backup power for offices, hotels, clinics and commercial buildings
- Small industrial and agricultural sites that face frequent outages
- Installers building scalable battery clusters for clients
- Homes that want more usable solar energy after sunset
Please note: The module is not a standalone power supply. It must be installed as part of a cluster with a compatible control box and inverter, and a qualified technician should commission the system.
Buy the Deye BOS-G PRO 5.12kWh High Voltage Battery
Order the Deye BOS-G PRO 5.12kWh High Voltage Battery from Right Click Technologies Ltd, your authorised Deye partner in Nigeria. Contact our team to confirm availability, cluster sizing and compatibility with your inverter before you buy.




Reviews
There are no reviews yet.