Deye RW-L2.5A

2.56 kWh compact IP65 battery with 25.6V system and 81.92 kWh scalability.

Models Covered: RW-L2.5A

Manufacturer: Ningbo Deye Technology Co., Ltd. (Stock Code: 605117.SH)

Application: The Deye RW-L2.5A is a compact 2.56 kWh entry-level battery perfect for smaller installations or as building blocks for larger systems. With 25.6V nominal voltage, IP65 protection, built-in circuit breaker, and scalability up to 32 units (81.92 kWh), it offers flexible energy storage solutions.

Download PDF Datasheet WhatsApp Us

Technical Specifications

Parameter RW-L2.5A
Electrical / AC Output Data
Max Parallel Units 32
Nominal Voltage 25.6 V
Operating Voltage Range 22.4~28.8 V
System Nominal Voltage 25.6 V
Energy Throughput 4MWH kWh
Battery Data
Battery Energy Capacity 2.56 kWh
Max System Capacity 81.92 kWh
Nominal Capacity 100 Ah
Usable Energy 23 kWh
Battery Type / Chemistry LiFePO4
Cycle Life ≥6000(25°C+2°C,0.5C/0.5C,90%DOD,70%EOL) cycles
Peak Charge/Discharge Current 200/200 (10 sec) A
Recommended DoD 90%
Protection Features
IP Rating IP65
Mechanical Data
Installation / Mounting Wall-Mounted, Floor-Mounted
Operating Conditions
Max Altitude ≤2000m
Operating Temperature -20 to 55 °C
Relative Humidity 0 ~ 95%
Storage Temperature Range 0℃～35℃ °C
Communication
Communication Interface CAN2.0, RS485
Display LCD(SOC and working state)

Note: Specifications are based on the official Deye RW-L2.5A datasheet. Values may be subject to change; always verify against the latest manufacturer documentation before system design and procurement.

Availability & grid compliance in Egypt

Market Egypt
Grid authority / regulator EgyptERA, NREA
Quotation currency EGP
Support hours timezone Africa/Cairo
Delivery & installation coverage Cairo, Alexandria, Giza, Aswan

Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in Egypt that is EgyptERA, NREA. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.

Key Features & Technical Highlights

  • Compact 2.56 kWh: Perfect entry-level solution
  • IP65 Protection: Indoor and outdoor rated
  • 25.6V System: Low voltage safety
  • Scalable to 81.92 kWh: Up to 32 units in parallel
  • Built-in Circuit Breaker: Enhanced safety
  • Remote Monitoring: Deye platform compatible

Frequently Asked Questions

Is the DEYE RW-L2.5A suitable for hot climates like the Gulf?

Yes. The RW-L2.5A uses LiFePO4 chemistry with a BMS and thermal management designed to operate safely in the high ambient temperatures common across the Middle East and Africa.

What's the RW-L2.5A best for?

The RW-L2.5A is ideal for smaller installations, entry-level solar systems, or as modular building blocks for larger systems. Its compact size and 25.6V system make it versatile and safe.

Can I expand the system later?

Yes! You can connect up to 32 RW-L2.5A units in parallel for a total of 81.92 kWh, allowing you to start small and expand as needed.