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105KW 125KW PCS Hybrid Solar Storage Solution with 215KWH 233KWH 261KWH Lithium Battery BESS Outdoors Cabinet

105KW 125KW PCS Hybrid Solar Storage Solution with 215KWH 233KWH 261KWH Lithium Battery BESS Outdoors Cabinet

This BESS series solar product integrated solution seamlessly merges a high-efficiency Power Conversion System (PCS) with a high-density, liquid-cooled battery module into a single, robust outdoor-rated enclosure.

  • Item No :

    BESS-P215/BESS-P233/BESS-P261
  • Cooling :

    Liquid Cooling
  • Communication Port :

    CAN, RS485
  • Capacity :

    215KWH/233KWH/261KWH
  • Output Voltage :

    380V / 400V, Other Voltages Customized
  • Protection Class :

    IP54
  • Warranty :

    10 Years
  • Certificate :

    CE
  • Type :

    All-in-one

105KW PCS output coupled with 215KWH of storage, and a robust 125KW inverter paired with scalable storage options of 233KWH or 261KWH. Our cutting-edge Outdoor Energy Storage Cabinet represents a paradigm shift in commercial and industrial (C&I) power management. 

Specification

 

MODEL

BESS-P215

BESS-P233

BESS-P261

Battery Energy(kWh)

215KWH

233KWH

261KWH

Rate Power

105KW

125KW

125KW

AC Output

400V, 3L+N+PE, 50Hz/60Hz

Transfer Time

≤20ms

Communication

RS232/RS485/CAN/BLUETOOTH/ WIFI

Cooling Method
Liquid Cooling
Storage Temperature Range
-20~45°C
Operation Temperature

-20~60°C

Humidity

5%RH~95%RH

Altitude
≤3000m
Safety System
Aerosol
BATTTERY PARAMETERS
Battery Chemistry
LiFePO4
Nominal Capacity

280Ah

280Ah

314Ah

Composition Method

1P240S

1P260S

Nominal Voltage

768V

832V

Operating Voltage Range

650~864V

728-936V

Efficiency

>94% (DC side)

Max Charging Current

140A

Max Discharging Current

140A

Cycle

6000 cycles 80%DOD, 0.5C

Calendar Life

10 years

PCS PARAMETERS
Max DC power

126kw/1min

137kw/1min

137kw/1min

Rate Operating Voltage

AC 400VAC

Max AC Current

167A

180A

180A

Approved Grid Frequency Range

50/60Hz

AC Harmonic Voltage

<3% (linear load)

Voltage Deviation

<5% (linear load) (phase<3%)

MECHANICAL SPECIFICATIONS
Machine Dimension (W*H*D)(mm)

1460*2203*1400

N.W(kg)

≈2500

≈2600

≈2750

IP Grade

IP55

Certification & Standards

CB, CE, EMC, UN38.3, RoHs

Product Description

 

System Configuration & Integration

Our All-in-One Outdoor Energy Cabinet is a pre-integrated, utility-grade power solution engineered for simplicity and performance. The system's core components are seamlessly housed within a single, robust enclosure:

 

Unified Power & Storage Core: The system features a tightly integrated Power Conversion System (PCS) and a High-Voltage Battery Bank. This eliminates external compatibility issues and reduces installation time from weeks to days. Choose from a 105KW or 125KW bi-directional inverter, pre-synced with a scalable LiFePO4 battery for 215KWH, 233KWH, or 261KWH of usable energy.

 

Advanced Thermal Management: An integrated Liquid Cooling System ensures optimal temperature control for the battery cells. This technology maximizes cycle life, guarantees consistent performance even under peak loads, and enhances safety—all while operating quietly and efficiently.

 

Intelligent Energy Control System: At the heart of the system is a built-in Energy Management System (EMS). This smart controller autonomously manages energy flow, enabling peak shaving, time-of-use optimization, and backup power readiness without requiring complex external setups.

 

Rugged and Durable Cabinet: Every component is protected by an Outdoor cabinet with IP54 protection, designed to withstand harsh environmental conditions. The system arrives pre-assembled and pre-tested, offering a true "plug-and-play" experience for a fast and reliable deployment.

Smart & Automated Operation

Our all-in-one energy cabinet operates as an autonomous power hub. It intelligently shifts between three key modes to maximize savings and ensure reliability:

 

Solar Optimization: Directs solar power to your loads, storing excess energy and using it to shave costly peak demand.

 

Cost Arbitrage: Automatically charges from the grid during low-rate periods and powers your facility during high-cost hours.

 

Instant Backup: Provides seamless, uninterrupted power for critical loads within milliseconds of a grid outage.

 

 

 

After-Sales Service

" 7/24 " After-Sales Support

7 days a week, 24 hours a day: Ready to respond and solve problems immediately—Sail Solar's commitment to worry-free after-sales service.

Service Email: info@sailsolaress.com


Service Process

01

Submit Service Requests

Submit your service requests at any time via email, online customer service, or mobile app.

02

Rapid Response

Our service team will immediately respond to your requests and communicate the details of the issue with you.

03

On-Site Service or Remote Support

Depending on the nature of the problem, provide on-site service or remote technical support.

04

Problem Resolution

Our goal is to completely resolve your issue within 24 hours.

05

Follow-Up

After the problem is resolved, our team will continue to follow up to ensure your satisfaction with the service results.

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