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50kW / 144kWh Integrated Solar & Battery Energy Storage System

This 50kW / 144kWh integrated solar and battery energy storage system is designed for commercial and industrial applications in the U.S. market. It combines high-efficiency solar power generation with advanced lithium battery storage to ensure stable, reliable, and cost-effective energy supply. With intelligent energy management, the system automatically prioritizes solar usage during the day and seamlessly switches to battery power at night or during outages—helping businesses reduce electricity costs and achieve energy independence.

Model:BSC-50KW-144KWh
Rated Output Power:50kW
System Capacity:144kWh

Highlights:

  • High-capacity 144kWh lithium battery storage

  • 50kW output for commercial & industrial applications

  • Intelligent energy management system (EMS)

  • Seamless on-grid & off-grid switching

  • Peak shaving & energy cost reduction

  • Reliable backup power during outages

  • Modular and scalable design

System Configuration

PV PowerEquipmentModelUnitQuantityRemark

BSC-30KW-51.2KWh

36kWp/30kW/1.2kWh

PV modulesBSM650G12-60HPHpcs9616pcs/string,6string
InverterBHPS50-USpcs1 
BattteryBSM48314Hpcs9Cables included
Control Boxpcs1 
ConnectorMC4pair10 
PV cablePV1-F  1*4mm2m600 
MonitingWIFI modulepcs1Optional

System Block Diagram

50kW 144kWh solar battery storage system diagram with PV grid generator and battery connection

30KW/51.2KWH Energy Storage System

40ft bess container cases

FAQs

What is a 50kW 144kWh battery energy storage system used for?

A 50kW 144kWh battery energy storage system (BESS) is designed for commercial and industrial applications such as factories, warehouses, and office buildings. It helps reduce electricity costs, provide backup power during outages, and optimize energy usage through peak shaving and load shifting.

The system integrates solar panels, battery storage, and the grid. During the day, solar energy powers the load first, and excess energy is stored in the battery. At night or during outages, the battery supplies power to ensure continuous operation.

Yes, the 50kW 144kWh system can operate in off-grid or hybrid mode. It can be connected to solar panels and a generator, ensuring reliable power supply even in areas without a stable grid.

The backup duration depends on your load. For example, a 50kW system can typically provide around 2–3 hours of full-load backup. With lower power consumption, the backup time will be longer.

Yes, this system is designed for the U.S. market and can be customized to meet local standards and certifications. It supports commercial energy storage applications and is compatible with grid and solar systems commonly used in the U.S.

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Subject : 50kW / 144kWh Integrated Solar & Battery Energy Storage System
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