Eco-E233ls All-in-One Energy Storage Solution with Comprehensive Technical Guide

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Product Description

Product Overview

All-in-One Energy Storage Solution

This commercial & industrial energy storage system adopts advanced cabinet-level liquid cooling and temperature balancing strategy. The cell temperature difference is less than 3°C, which further improves the consistency of cell temperature and extends the battery life. The modular design makes the parallel solution more flexible and has higher energy density, which significantly improves the economy, safety and construction convenience of ESS projects.

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Basic Specifications

Model NO.
ECO-E233LS
Nominal Capacity
233kwh
Cycle Life
8000 Cycles
Cooling
Liquid-Cooled
Application
Industrial Commercial Factory
Grid Type
On Grid / Off Grid
Dimensions
1250*1300*2400mm
BMS
Built-in Protection

Key Benefits & Features

All-in-one design for easy integration and fast installation.
Modular design allowing for flexible power expansion.
High capacity of up to 233kWh and power up to 100kW.
Black start capability for independent power restoration.
Reliable power supply during outages or emergencies.
Cost-effective solution for solar panel battery storage.

Production Details

Technical Details
Efficiency
Conversion efficiency: 99%
IP65 protection, ms-level on-/off-grid switching. Suitable for C&I ESS, microgrid, and PV-plus scenarios.
Thermal Management
Active thermal system, over 8,000 cycles life, and a 10-year designated lifespan.
Thermal Management
Module 1
Module 2
Module 3
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Technical Parameters

DC Side Specifications
Cell TypeLFP 280Ah
Battery System232.96kWh / 1P260S
Voltage Range728~936Vdc
Ingress RatingIP65
AC Side Specifications
Rated Power100kW
Max. Power110kW
Nominal Voltage400Vac / 3P+N+PE
THDi< 3%
General Data
System Efficiency≥ 90%
Charge/Discharge Rate0.5P
Cycle Life≥ 8,000 times
Operating Temperature-25ºC to 55ºC
Fire SafetyAerosol
Weight2,570kg
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Applications

Perfect for 2.4MWh or larger scale energy storage projects. Successfully proven in grid-connected systems with high stability and safety standards.

App 1
App 2
Grid Connection

Frequently Asked Questions

Are you a manufacturer or a trading company?
We are a specialized manufacturer of energy storage systems, established in 1998 with a professional team of over 600 people.
Do you provide OEM & ODM services?
Yes, we provide both OEM and ODM services, subject to a minimum order quantity (MOQ).
How is the battery product shipped?
We work with long-term professional forwarders experienced in handling battery shipments by sea or air.
What is the warranty period for the ESS?
Our standard warranty ranges from 5 to 10 years depending on the specific project requirements.
How do you handle after-sales service?
We have overseas branches capable of providing localized repair, maintenance, and replacement services.
Can I request a sample for testing?
Yes, please provide your contact details and our sales team will reach out to discuss sample availability.

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