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DEYE AI-W5.1-B Lithium Battery Module (5.12kWh) – Expansion Module
The DEYE AI-W5.1-B lithium battery module is the ideal solution to expand the capacity of your energy storage system. Designed to operate as an additional component to the base setup, this module allows you to scale your main battery system according to the energy needs of your home or business.
Expansion module: 5.12kWh
Dimensions: 720 x 255 x 285 mm Weight: 55 kg
What do you need for it to work?
This expansion module is designed to be stacked on top of an existing DEYE AI-W5.1-B base unit that already includes the control and management unit (BMS). It does not include cabling or extra connectors, as the stackable design simplifies installation.
* Technical support not included. Available separately here.
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Expansion Module for DEYE AI-W5.1-B Lithium Battery
The DEYE AI-W5.1-B lithium battery features a stackable modular design that offers maximum flexibility and scalability. This expansion module lets you easily and efficiently increase your energy storage system's capacity without complex wiring. The system can grow from 5.12 kWh (one module) up to a maximum of 30.72 kWh (six stacked modules).
Available configurations: DEYE AI-W5.1-B (1 module – 5.12 kWh) | 2 modules (10.24 kWh) | 3 modules (15.36 kWh) | 4 modules (20.48 kWh) | 5 modules (25.6 kWh) | 6 modules (30.72 kWh)
Key Features of the DEYE AI-W5.1-B Expansion Module
- Cobalt-free and non-toxic LiFePO4 (LFP) battery chemistry ensures a safe and eco-friendly energy solution.
- 5.12 kWh capacity per module (51.2V 100Ah).
- Modular design for easy and flexible installation.
- Compatible with 48V inverters; ideal for both on-grid and off-grid systems.
- IP65 protection rating, suitable for indoor and outdoor installations.
- Stackable and floor-mounted design allows seamless expansion without additional wiring.
- Wide operating temperature range (-20°C to 55°C) with natural cooling.
Compatibility of the DEYE AI-W5.1-B Expansion Module
This unit is an expansion module for the DEYE AI-W5.1-B battery system and must be installed alongside a base module that includes the BMS. It is compatible with a wide range of 48V inverter brands. We recommend checking compatibility with your current inverter setup by contacting our technical team before purchasing or installing.
Technical Specifications – DEYE AI-W5.1-B
Buy DEYE AI-W5.1-B Expansion Module
At Suministros del Sol, you can purchase the DEYE AI-W5.1-B lithium battery expansion module at the best price. If you're looking to increase your photovoltaic system’s capacity, this module offers a safe, efficient, and easy-to-install solution. For more information or advice, feel free to contact us.
DEYE-AI-W5.12
The DEYE AI-W5.1-B lithium battery module is the ideal solution to expand the capacity of your energy storage system. Designed to operate as an additional component to the base setup, this module allows you to scale your main battery system according to the energy needs of your home or business.
Expansion module: 5.12kWh
Dimensions: 720 x 255 x 285 mm Weight: 55 kg
What do you need for it to work?
This expansion module is designed to be stacked on top of an existing DEYE AI-W5.1-B base unit that already includes the control and management unit (BMS). It does not include cabling or extra connectors, as the stackable design simplifies installation.
* Technical support not included. Available separately here.