









| Model: | BSE50KH3-100KWH |
| Rated Output Power: | 50KW |
| System Capacity: | 100.3KWH |
| Class of Protection: | IP32/lP56(outdoor) |
| Quality Guarantee: | 5 Years |
The 50kW 100kWh energy storage system is a compact all-in-one ESS solution designed for commercial and industrial energy management. Combining lithium battery technology with an integrated inverter, this system supports peak shaving, load shifting, and reliable backup power for factories, office buildings, and energy-intensive facilities.

*Higher Power Output in Off-Grid Mode
*Easy Installation & Debugging
*Convenient Operation & Maintenance
*Support Diesel Generator Access
*Pre-Wired
*Tested Under Multiple Operating Conditions
*One Stop Shop Proposal
Safety: Partitioned isolation, active monitoring, and early warning design ensure system safety and reliability.
Economy: Zero-loss operation with efficient multi-frequency conversion and precise temperature control.
Intelligence: Supports multiple control modes such as peak shaving, demand management, and smart scheduling. Remote monitoring via Wi-Fi, 4G, 5G, or LAN through BLUESUN ESS Cloud.
Convenience: Directly connects to wind and solar systems. Single cabinets operate independently, while multiple cabinets can be linked for easy capacity expansion.
| Product name | Specification model | Unit | Quantity |
| Photovoltaic module | BSM650G12-60HNH | pcs | 78 |
| Hybrid inverter | BSE50KH3 | pcs | 1 |
| Lithium battery | 51.2V 280Ah( power cable included) | pcs | 7 |
| control box | pcs | 1 | |
| Battery Rack | pcs | 1 | |
| Connector | MC4 | pair | 24 |
| Photovoltaic cable | PV1-F 1*4mm² | m | 600 |
| Moniting | WIFI module | pcs | 1 |



A 50kW 100kWh energy storage system is designed for commercial and industrial energy management. It is commonly used for peak shaving, load shifting, backup power supply, and reducing electricity costs. This capacity is ideal for factories, office buildings, shopping centers, and other medium-sized commercial facilities.
A 50kW 100kWh battery storage system can deliver 50kW of power for approximately 2 hours at full load. The actual backup duration depends on the connected load size and energy consumption pattern. When used for partial load support, the system can provide longer operational time.
An all-in-one 50kW 100kWh energy storage system integrates the battery, inverter, and energy management system into a single unit. This design reduces installation complexity, saves space, improves system efficiency, and simplifies maintenance compared to traditional split-type ESS solutions.
Yes, a 50kW 100kWh energy storage system can be integrated with commercial solar PV systems to store excess solar energy during the day and discharge it during peak hours or nighttime. This helps maximize solar self-consumption and improve overall return on investment for commercial energy projects.
A high-quality 50kW 100kWh commercial energy storage system typically uses lithium battery technology with a lifespan of 10–15 years, depending on usage cycles and operating conditions. Most systems are designed with advanced battery management systems (BMS) to ensure safety, efficiency, and long-term reliability.