125kw 261kwh Dual Cooling Solar LiFePO4 Cell Lithium Solar Battery Storage IP55 Outdoor Cabinet Bess with Dual DC EV Charging Guns

Category： Outdoor BESS Cabinet & Container
Energy Storage: 261kWh
Max Power: 125kW
PV Input: 100kW
EV Charger Power: 60kW*2
Product description：
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Product Introduction

What is This Product?

This commercial & industrial outdoor integrated energy storage cabinet is a complete all-in-one energy solution independently developed and manufactured by Enjoy Solar Co., Ltd., 100% Made in China. It integrates LFP battery pack, PCS, EMS energy management system, STS static transfer switch, dual DC fast charging modules, fire suppression system and multi-level safety protection inside one compact cabinet.

Modular design enables flexible capacity expansion, compact size for easy container transportation and fast on-site installation, greatly cutting down project construction time for factories, industrial parks, commercial malls and charging stations.

Core Product Highlights

Complete Multi-Layer Safety Protection System

Thermally stable LFP cells + explosion-proof cabinet + automatic aerosol fire suppression. Equipped with surge protection, leakage detection, EPO emergency stop, overcharge/over-discharge/over-temperature protection to eliminate thermal runaway risks

Self-Service EV Charging System

Two 5m-long charging cables, support QR scan / card swipe activation. Multiple charging modes: by amount, power or time with LED status indicator lights.

Dual Liquid Cooling + IP55 Waterproof & Dustproof

Liquid cooling matched with auxiliary fan heat dissipation, noise below 70dB. IP55 sealed cabinet adapts to all outdoor harsh weather for long-term outdoor placement.

Multi-Function All-in-One Machine

Support 100kW PV input, STS fast off-grid backup power, dual 60kW EV charging guns. Realize solar self-consumption, peak-valley arbitrage, emergency power supply and vehicle charging in one station

Intelligent EMS & VPP Virtual Power Plant Function

Built-in EMS supports customized energy operation strategies. Ethernet/485 communication for remote monitoring & remote upgrade. Compatible with VPP platforms to participate grid trading and gain extra profits.

Strong Load Adaptability & Uninterruptible Power Supply

Supports 100% unbalanced three-phase load and 110% long-term overload. STS off-grid switching within ≤20ms to guarantee power for critical loads.

Complete Technical Specifications Table

Model	ES-125K/261-2C60
Grid Port
Rated Power	125kW
Max. Power	137.5kW
Rated Current	180A
Max. Current	198A
Rated Voltage	400Vac,3W+N
Rated Frequency	50-60Hz (±5Hz)
PV Side
Max.PV input Voltage	900V
PV input Power	100kW
Mppt Number	1
Battery
Battery Type	Lithium iron phosphate battery
Battery Rated Capacity	261kWh
Battery Rated Voltage	832V
Cell Capacity	314Ah
Max Charge/Discharge Current	157A
Cell series parallel connection	1P260S
DC EV Charging Module
Rated Output Power	60KW*2
Rated Output Current	120A*2(500Vdc)
Measuring Accuracy	<±0.1%
Number of Charging Guns	2
Gun Line Length	5M
Starting Method	Scan code, Swipe card
Charging Method	Self service operation, by amount, by power, by time
Display Method	LED display light
Static transfer switch(STS)
Rated Voltage	400V
Rated Frequency	50/60Hz
Rated Power	300/200KVA
Off grid switching time	≤20ms
Basic Parameters
Cooling Method	Liquid cooling + Auxiliary Fan (Dual Cooling)
Protection Level	IP55
Noise	<70db
Ambient Temperature	25' -60 c (derating above 45 )
Altitude	3000m (derating>2000m)
BMS Communication	CAN
EMS Communication	Ethernet / 485
Emergency Stop Protection	Equipped with emergency stop function, it can stop running in case of emergency
Cabinet dimensions (WDH)	140013502260mm
Weight	2450kg±5kg

Wide Application Scenarios

Tailored energy storage systems to solve power demand pain points for industrial, commercial and remote areas:

· Industrial Park Peak Shaving & Valley Filling

· Commercial Building PV Self-Consumption Storage

· Factory Emergency Backup Power Supply

· Integrated Energy Storage & EV Charging Station

· Virtual Power Plant Grid Auxiliary Service

· Remote Off-Grid Microgrid System

Professional Safety Protection Design

Built-in all-round protection functions to avoid all common operation risks:

1. Integral explosion-proof cabinet + aerosol automatic fire suppression system, fast fire detection and extinguishing

2. Multi-stage AC surge protection with real-time fault alarm signal output

3. Real-time leakage current monitoring, automatic power cut once leakage exceeds limit

4. External EPO emergency stop button for one-click full machine shutdown

5. Real-time BMS monitoring of cell voltage, temperature, SOC & SOH to prevent overcharge, over-discharge and overheat

6. IP55 fully sealed enclosure to block rain, dust and foreign debris for long-term outdoor operation

Intelligent EMS & Remote Monitoring System

Enjoy full digital & flexible energy management with our system's exclusive smart features:

1. Independent built-in EMS, freely configurable energy dispatch strategies

2. PV-storage linkage function to maximize on-site solar self-consumption rate

3. Reserved VPP docking port to join grid peak regulation and generate extra revenue

4. Multi communication ports: CAN, Ethernet, RS485; support remote real-time data view, parameter setting and firmware upgrade

5. Real-time data upload: running power, battery SOC, cabinet temperature, charging output, historical fault records

Trade Assurance & After-sales

Basic Trading Terms

· MOQ: 1 Unit

· Lead Time: 15–25 working days after deposit received

· Shipping Way: Sea freight, air freight, door-to-door express available worldwide

· Payment Terms: T/T, L/C, Western Union, Made in China Global Pay

Customization Service

Customizable rated power, battery capacity, communication protocol, cabinet logo and appearance color

Warranty & After-sales Service

· 10-year full cabinet warranty
· 10-year warranty for lithium battery cells
· Global remote technical support & online fault diagnosis
· Spare parts supply within warranty period

Why Choose Us