Description
Product Overview
The Deye GB-W-12 12kWh High Voltage Battery is a LiFePO4 storage module for commercial and industrial solar systems. It stacks into large clusters that can scale to roughly 3 MWh, so one platform can serve a small business or a large plant.
With 90% depth of discharge and a cycle life above 6,000 cycles, it is built for daily use in solar-plus-storage and backup projects. It pairs with Deye high-voltage hybrid inverters and needs a matching GB-W control box and base accessories. See the official Deye GB-W page for cluster design.
Key Features of the Deye GB-W-12 12kWh High Voltage Battery
- 12 kWh class module: Delivers large storage per module, so fewer modules are needed.
- LiFePO4 chemistry: Lithium iron phosphate cells support safe, long-life operation.
- 90% depth of discharge: Lets you use most of the stored energy on every cycle.
- 6,000+ cycle life: Designed for daily cycling in commercial projects.
- Expandable to about 3 MWh: Start small, then add modules and clusters as demand grows.
- CAN and RS485 communication: Connects to compatible high-voltage inverters.
- Floor-standing, IP20 design: Suits indoor battery rooms and containers.
- 10-year warranty: Gives long-term confidence for large projects.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Deye |
| Product Name | GB-W-12 12kWh High Voltage Battery |
| Model | GB-W-12 |
| Product Type | High Voltage Lithium Battery Module |
| Battery Chemistry | LiFePO4 (Lithium Iron Phosphate) |
| Module Energy | 12 kWh class |
| Module Voltage | 51.2 Vdc |
| Depth of Discharge | 90% |
| Cycle Life | Over 6,000 cycles |
| Maximum Expansion | Approximately 3 MWh in large systems |
| Communication | CAN / RS485 |
| Ingress Protection | IP20 (indoor installation) |
| Installation | Floor mounted, professional installation required |
| Required Accessories | GB-W control box and base kit |
| Warranty | 10 years |
Why Choose the Deye GB-W-12 12kWh High Voltage Battery?
The GB-W series is Deye’s large-capacity platform. You can start with a few modules and add more as the load grows, without changing battery brand or design. That makes it a practical choice for factories, farms and hotels that expect their energy use to increase.
It pairs with Deye high-voltage hybrid inverters such as the 80kW Three-Phase HV Hybrid Inverter. To house modules, see the Deye 13-Layer Battery Rack.
Applications
This high-voltage battery module is suitable for:
- Factories, farms and cold storage with large daily energy use
- Hotels, hospitals, schools and commercial buildings
- Solar-plus-storage and peak-shaving projects
- Microgrids and large backup power systems
- Installers who build scalable lithium battery systems
Please note: The module is not a standalone power supply. It must be installed in a cluster with a compatible control box, base kit and inverter by a qualified technician.
Buy the Deye GB-W-12 12kWh High Voltage Battery
Order the Deye GB-W-12 12kWh High Voltage Battery from Right Click Technologies Ltd, your authorised Deye partner in Nigeria. Contact our team to confirm availability, cluster sizing and accessory requirements before you buy.




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