Key Features

An All-in-One, Intelligent Energy Storage Solution

Fully Integrated System
A commercially proven, turnkey solution that integrates batteries, power conversion (AC/DC & PV), energy management, distribution, controls, and fire safety into one unified platform. This enables complete monitoring and risk control over the entire system's operation.

Space-Saving Design
Features a door-mounted, integrated cooling system. This innovative design saves internal cabinet space, enhances the structural integrity and weatherproofing of the outdoor enclosure, and maximizes usable capacity.

Intelligent Management
An advanced BMS and monitoring platform enable real-time leak detection, cell balancing, and system alerts. It supports both local control and cloud-based management, reducing on-site maintenance and ensuring optimal battery performance throughout its lifecycle.

Efficient & Safe Operation
The local touchscreen interface allows for comprehensive system monitoring, customizable energy management strategies, and remote device upgrades, putting full control and safety at your fingertips.

Specification

Model ES-50C ES-100C ES-100CL ES-125C ES-125CL ES-215CL Model 50(100kWh) 100(215kWh) 100(232kWh) 125(253kWh) 125(261kWh) 215(418kWh) Battery rated capacity 100kWh 215kWh 232.96kWh 215kWh 232.96kWh 418kWh Battery rated voltage 844.8V 768V 832V 768V 832V 1331.2V Battery type Lithium iron phosphate battery(LFP) Series of Battery 1P*24S*11S 1P*20S*12S 1P*52S*5S 1P*20S*12S 1P*52S*5S 1P*52S*8S Rated AC power 50kW 100kW 100kW 100kW 100kW 215kW Rated AC current 72A 144A 144A 144A 144A 180A Rated AC voltage 400V, 3W+N+PE 400V, 3W+PE 400V, 3W+PE 400V, 3W+PE 400V, 3W+PE 690V, 3W+PE Rated AC frequency 50/60Hz THDi <3%(Rated power) Power Factor -1leading to+1 lagging THDI <3%(Linear Load) Protection level IP55 Isolation mode No-Isolation Shutdown self-discharge <0.1%Rated power(Without transformer) Relative humidity 0 ~ 95% (no condensation) Noise <78dB Ambient temperature -25℃ to +60℃(Derating above 45℃) Cooling mode Intelligent air-cooled Altitude 3000m (> 2000m reduction) Communication interface CAN/Ethernet / 485 Size (W * D * H) 1300*1000*2100mm 1600*1200*2300mm 1350*1350*2300mm 1600*1200*2300mm 1350*1350*2300mm 1600*1350*2300mm Weight (approx.) 1700kg 2400kg 2700kg 2400kg 2700kg 3900kg

Working Mode & Diagram

Enjoy Solar specializes in multi-scenario energy storage solutions, with deep expertise in designing and deploying systems for complex, off-grid environments. We provide professional, intelligent solutions for remote and challenging locations such as islands and border defense outposts, where power supply is either non-existent or highly unstable.

Energy Storage System Peak Shaving Solution(On Grid)

Optimize Power, Ensure Continuity

Our integrated energy storage solution is designed to help commercial and industrial users lower electricity costs, enhance supply reliability, and improve power quality. By deploying intelligent energy management with scalable storage, facilities with variable load profiles can significantly reduce energy expenses and maintain operations during grid outages.

• Cost Reduction: Smooths peak demand and manages load fluctuations to cut electricity bills.
• Reliable Backup: Provides seamless power to critical loads when the grid fails, ensuring business continuity.
• Scalable & Flexible: Each system supports parallel expansion up to 15 units, ideal for factories, campuses, malls, hospitals, and hotels.
• Easy Integration: Compatible with AC-coupled setups for retrofit or new installations.

Solar/PV+Energy Storage System Solar Self-Consumption Solution

A Dedicated Solution for Maximizing Solar Self-Consumption

• Core Function: Stores excess photovoltaic power in batteries for use at night, directly addressing the solar consumption challenge.
• Key Benefits: Smoothens daily load curves and significantly reduces electricity costs for users.
• Scalable Design: Built with modular outdoor cabinets. Start with 5 units and expand to a total of 15 in parallel to meet growing demand.
• Ideal Applications: Perfect for implementing peak shaving and valley filling strategies in zero-carbon parks and upscale villa communities.

PV/Generator+ESS Backup Power Supply Solution(Microgrid/Off Grid)

Reliable Power for Remote & Off-Grid Operations

• Designed for Challenging Environments: Ideal for islands, mountainous areas, and border posts with unstable or no grid access.
• Intelligent Microgrid Control: Manages power balance across hybrid systems combining solar, wind, diesel, and grid sources.
• Day-Night Energy Management: Charges from PV/diesel during daylight hours and operates independently off-grid at night.
• Versatile Applications: Well-suited for farms, construction sites (e.g., tower cranes), oil fields, and other remote industrial settings.

Application

Our Energy Storage System delivers reliable, cost-effective power across key sectors:

Schools

Supports daily teaching equipment and emergency lighting while reducing grid dependency during peak hours to lower electricity costs.

Hospitals

Ensures an uninterrupted, stable power supply for critical medical devices, emergency rooms, and vital infrastructure, directly safeguarding patient safety.

Business Districts

Powers retail stores, office buildings, and public facilities, stabilizing the energy supply and significantly cutting operational expenses for businesses.

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