Lithium Battery Deye SE-G5.1 Pro-B 5.12kWh

In a world where clean energy and autonomy are essential, the Deye SE-G5.1 Pro-B battery becomes the perfect solution for those seeking safety, performance, and flexibility in their energy storage systems.

Thanks to its LiFePO4 technology, this battery provides a life span of over 6000 cycles, high energy density, and full protection via its intelligent BMS system. With a nominal capacity of 5.12kWh and a usable energy of 4.6kWh, it is ideal for residential and commercial projects requiring reliability and efficiency.

Its modular design allows connection of up to 64 units in parallel, reaching 327kWh, adapting to any need. It also supports rack, wall, or floor installation, optimizing available space.

Key Features:

• Safer: LFP technology without cobalt, full protection with BMS.

• Reliable: operating range -20°C to 55°C, IP20 protection, natural cooling.

• Flexible: scalable up to 64 units in parallel.

• Convenient: remote monitoring and firmware updates via USB.

• Eco-friendly: non-toxic materials, pollution-free.

Technical Specifications:

• Chemistry: LiFePO4

• Capacity: 100Ah

• Nominal Energy: 5.12kWh

• Usable Energy: 4.6kWh

• Nominal Voltage: 51.2V

• Dimensions: 440 x 133 x 540 mm

• Weight: 45 kg

• Cycles: ≥6000

• Communication: CAN2.0, RS485

• Warranty: 10 years

Frequently Asked Questions:

• Can the capacity be expanded?
  Yes, up to 64 units in parallel (327kWh).

• Is it compatible with hybrid inverters?
  Yes, via CAN and RS485 communication.

• Does it include internal protections?
  Yes, against overcharge, over-discharge, overcurrent, and overheating.

• Does it require maintenance?
  Minimal, thanks to its robust design and remote monitoring.