Description
DEYE WINTER MS SERIES: MS-GS215-2H3 Solar & Battery Energy Storage System
The MS-GS215-2H3 is a comprehensive and robust solar and battery energy storage solution designed for both on-grid and off-grid operations. As part of the Deye Winter MS Series for Commercial & Industrial (C&I) applications, this system is engineered for scalability, safety, and intelligent control, ensuring a reliable power supply.
| Parameter | Value |
|---|---|
| AC Output Power | 100 kW (380 / 400 Vac, 50 / 60 Hz) |
| PV Input Power | 200 kWp |
| Energy Capacity | 215 kWh |
| Round-Trip Efficiency | 88 % |
| Max. Parallel Units (Off-Grid) | 10 pcs |
| Communication | ETH / 4G (system) · CAN / RS485 / ETH (converter) |
| Operating Temp. | –20 °C to 50 °C |
| Altitude | ≤ 3,000 m |
| Dimensions (W × D × H) | 1,865 × 1,000 × 2,500 mm (system) |
| Weight | 2,732 kg |
| Protection & Certification | IP54 · C5 · Class 1 SPD · UN3536 · IEC standards |
| Warranty | 10 years or ≥ 6,000 cycles |
| Converter Max Efficiency | 97.6 % |
| THD | < 3 % |
| Power Factor | –1 to 1 |
Scalability
- Supports up to 5 units for off – grid backup, with a maximum capacity of 500kW/1MWh.
- Allows up to 20 units to be connected in parallel for on – grid operation, reaching a maximum of 2MW/4.3MWh.
- Enables up to 10 units to be paralleled for off – grid use, with a maximum capacity of 1MW/2.15MWh.
Safety
- Utilizes LFP batteries for enhanced safety and stability.
- The system is equipped with aerosol fire extinguishing for effective fire prevention.
- Features a battery compartment with auto venting and explosion – proof capabilities.
Intelligent Control
- Thermal management ensures the battery temperature stays below 35°C.
- Incorporates peak – valley management, anti – backflow, and overload protection.
- Provides load tracking, demand control, backup power, and phase separation functions.
Multi – Fusion
- Integrates EMS, PCS, and BMS for seamless operation.
- Supports the expansion of MPPT modules to optimize energy harvesting.
- Enables off – grid backup to ensure power availability in various scenarios.
Reliability
- Operates within a temperature range of – 20°C to 50°C.
- Boasts an IP54 & C5 protection rating and can function at altitudes up to 3000m.
- Has a 1.1x overload capacity and balancing solutions to extend battery life.
- Adopts a triple auxiliary power design for stable power supply.
With a cycle life of ≥6000 cycles, 70% EOL (End-of-Life) capacity retention, and a 10-year warranty, this energy storage system offers long-term, dependable energy storage.
