Deye 5.12kWh Low Voltage Lithium Battery delivers reliable and efficient energy storage for homes and businesses. With LiFePOâ‚„ cells, intelligent BMS, and scalable modular design, it ensures safe operation, long cycle life, and maximizes solar energy usage for backup power and load management.
₦1,514,500.00
The Deye 5.12kWh Low Voltage Lithium Battery is a low‑voltage energy storage battery that stores electrical power generated from solar panels or the grid for later use. With a nominal capacity of 5.12 kWh, it provides consistent power, enhances energy independence, and supports backup during outages. Suitable for residential and commercial solar systems, it integrates easily with hybrid and off‑grid inverters.
This battery is ideal for:
Homeowners looking to store solar energy and reduce utility costs
Businesses needing reliable backup power during outages
Solar installers building hybrid or off‑grid systems
Commercial facilities seeking scalable energy storage
Users in regions with frequent power interruptions
Whether you want to maximize self‑consumption or build a resilient energy setup, this battery offers dependable performance.
5.12 kWh nominal energy capacity for durable energy storage
LiFePOâ‚„ (Lithium Iron Phosphate) chemistry for safety and long life
Intelligent Battery Management System (BMS) for protection
 Modular and scalable design — expand capacity with multiple units
 Wide operating temperature range for diverse climates
 Supports communication interfaces like CAN2.0 and RS485 for integration
 Flexible installation: wall‑mount, floor‑mount, or stack‑mount
 Safe and eco‑friendly materials, non‑toxic and pollution‑free
| Specification | Wide/range |
|---|---|
| Model | SE‑G5.1 / SE‑G5.1Pro‑B |
| Battery Type | LiFePOâ‚„ (Lithium Iron Phosphate) |
| Nominal Capacity | 100 Ah |
| Nominal Voltage | 51.2 V |
| Operating Voltage | 44.8 V – 57.6 V |
| Nominal Energy | 5.12 kWh |
| Usable Energy | ~4.6 kWh |
| Scalability | Up to 64 units in parallel (327 kWh total) |
| Charge Current | ~50 A (continuous), 100 A peak |
| Discharge Current | ~50 A (continuous), 100 A peak |
| Depth of Discharge | ~80‑90 % recommended |
| Communication | CAN2.0, RS485 |
| Protection Rating | IP20 |
| Cycle Life | ≥6000 cycles |
| Mounting | Wall / Floor / Rack |
| Operating Temp | -20 °C to 55 °C |
| Weight | ~44‑45 kg |
| Dimensions | ~440 × 540 × 133 mm (W×H×D) |
 Proven LiFePO₄ battery technology with high safety and thermal stability
 Excellent cycle life (≥6000 cycles) for long‑term reliability
 Modular design allows you to expand storage capacity easily
 Intelligent BMS ensures full protection and safe operation
 Compatible with most hybrid and off‑grid systems
 Suitable for a range of installations — home, commercial, or industrial
This battery delivers consistent, scalable, and safe energy storage you can trust, helping you reduce energy costs and maintain uninterrupted power supply.
Residential solar energy storage
Backup power for homes and offices
Commercial energy storage systems
Off‑grid solar installations
Hybrid solar + battery power systems
Telecom or critical load installations
Stay powered, save energy, and reduce costs.
Add the Deye 5.12kWh Low Voltage Lithium Battery to your cart today and elevate your solar energy system with reliable, safe, and scalable energy storage!
| Weight | 44 kg |
|---|---|
| Dimensions | 13.3 × 44 × 54 cm |
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