Commercial Use 100kwh 300kwh 500kwh Lithium LiFePO4 Battery 1mwh 2mwh for Solar System Ess 20FT 40FT Electricity Storage Container

Customization: Available
Container Size: 5890mm(L)*2350mm( W)*2390mm(H)
Weight: 21 Ton

Product Description

Basic Information
Model NO. HT20FT-500kW/1MWh-EC
Nominal Voltage 400/480V 3phase
Warranty 5 years
Nominal Capacity 250kwh, 500kwh, 1mwh, 2mwh
Cycle Life 6000 cycles
System Application Ess Solar Storage Container
Solar Panel Type Monocrystalline Silicon, Polycrystalline Silicon
Battery Type LiFePO4 / Lithium Battery / Gel Battery
DOD 0.5/1c @ 80%
BMS Integrated Battery Management System
Rated Capacity 250kw/500kwh, 500kw/1mwh
Output Frequency 50/60Hz
20FT Container Outdoor Installation, IP54
Packaging & Delivery
Package Size 230.00cm * 130.00cm * 120.00cm
Package Gross Weight 1000.000kg
Product Description
Electricity Storage Container
Lithium LiFePO4 Battery Container
Features of Energy Storage System
Working Mode: On-grid mode (Zero Export, Load First, Battery First, Economy Mode, Peak Shaving); Off-grid Mode; Generator Connection (Optional).
BMS Features: Battery status monitoring (Record & Storage, Operation Control, Insulation Detection, Dynamic Balancing Management, Protection Alarms, Communication).
PCS Features: Wide Range of DC Input Voltage, Indoor/Outdoor Installation, Short Conversion Time of full power from Charge to Discharge.
Safety Systems: Integrated Fire Protection System and specialized Air Condition System for thermal management.
System Configuration
Item Description Qty (pcs) Remarks
PV Solar Panel HT560M-72H 480 Total of 268.8kWp
Battery Module 280Ah Lithium 60 51.2V 280AH (14.3kWh per module)
Combiner Box 1500V-1500A 1 Multiple rack combination
PBD250 Solar Charge Controller 1 250kW capacity
PCS250 Battery Inverter 1 250kW bidirectional
Bypass 250 Transfer Switch 1 On-grid/Off-grid switching
20FT Container Outdoor Housing 1 IP54, Fire-resistance, Air conditioned
System Technical Layout
Detailed Parameters
Solar Panel
PERC Mono Solar Panel

Peak Power: 560Wp
Open Circuit Voltage (Voc): 49.84V
Voltage at Max Power (Vmp): 41.08V
Dimensions: 2279*1134*35mm

Bidirectional Inverter (PCS)

Capacity: 100-1000KW. Can be used alone or with solar chargers. Features include parallel operation, flexible configuration, programmable modes, and remote control support.

PCS Inverter
Battery Bank
Energy Storage Battery Bank

Consists of 60 single cells. Standard module power is 14.3kWh with a nominal voltage of 51.2V. High energy density and long cycle life.

Global Projects
Global project overview
Project Case 1
Project Case 2
Project Case 3
About Our Solutions

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Production Facility
Frequently Asked Questions
What is the expected lifespan of the battery system?
The system utilizes high-quality LiFePO4 cells with a cycle life of over 6000 cycles at 80% Depth of Discharge (DOD).
What working modes are supported by this ESS container?
The system supports multiple modes including On-grid (Zero Export, Load First, Peak Shaving), Off-grid mode, and Generator Connection.
Does the system include safety and cooling features?
Yes, each 20FT container is equipped with an integrated fire protection system and a specialized air conditioning system for optimal temperature control.
Can the capacity be customized for specific project needs?
Absolutely. While standard configurations include 250kWh, 500kWh, and 1MWh, the system is modular and can be tailored to meet your unique power requirements.
Is remote monitoring available?
Yes, the system includes the EnerLog monitoring datalogger, which allows for comprehensive tracking of battery status and system performance.
What is the warranty period for the system?
We provide a standard 5-year warranty for the energy storage system, ensuring long-term reliability and technical support.

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