Windsun101 Energy Storage Solution for Modbus TCP/IP Communication Integration

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Basic Information

Model NO.	ECO-E101WX	Nominal Capacity	101kwh
Cycle Life	6000 Cycles	Application	Industrial Commercial Factory
Cooling	Air-Cooled	OEM/ODM	Yes (Accepted)
Communication Port	Modbus TCP/IP	Grid Type	on Grid / off Grid
BMS	Built-in BMS Protection	HS Code	85065000

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Product Description

The all-in-one air-cooled ESS cabinet integrates long-life battery, efficient balancing BMS, high-performance PCS, active safety system, smart distribution and HVAC into one cabinet, enabling long-term operation with safety, stability and reliability. Through AC side parallel connection, it achieves agile deployment of ESS power station with flexible capacity expansion.

Flagship Product Lines:

C&I Ultra: All-in-one modular BESS cabinets (air-cooled/liquid-cooled) with ≥90% efficiency and IP55 protection.
Solar Pro: Seamlessly integrates with PV systems, featuring battery ESS, EMS, and compatibility with multiple hybrid inverter brands.
NovaStack: Plug-and-play 20ft container systems, designed for grid-connected C&I and utility-scale energy storage projects.

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Technical Parameters

DC Side Specifications
Cell Type	LFP / 120 Ah
System Configuration	101 kWh / 1P264S
Rated DC Voltage	844.8 V
Max. Charge/Discharge Rate	1 P
AC Side Specifications
Rated Output Power	100kW
Max. Apparent Power	110 kVA
Rated AC Voltage	230 / 400 V
Grid Type	3W+PE / 3W+N+PE
General Information
Round Trip Efficiency	≥ 87%
Cycle Life	≥ 5,500 cycles
Ingress Rating	IP55
Dimensions (WDH)	1,2501,2002,150 mm

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Packaging & Logistics

Warehouse: Facilities in China and the Netherlands ensure high-standard storage and timely dispatch.

Loading: Specialized forklifts and strict protocols minimize risk during handling.

Transport: Trusted global logistics network with full visibility and journey control.

Installation: Precise setup following rigorous industry safety and performance guidelines.

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Global Presence & Service

From Europe (Italy, Netherlands, Belgium, Czech Republic, Poland) to Southeast Asia, Africa, and the Middle East, our solutions are transforming energy landscapes worldwide. We offer an industry-leading max 5+5 years warranty, coupled with a cells performance warranty of up to 8000 cycles at 75% SOH.

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Certifications

Transport & Safety: UN38.3, MSDS.
Industry Standards: IEC 62619, IEC 63056, IEC 62477, IEC 61000, CEI 0-16, CEI 0-21.
North American Compliance: UL 9540A.
Environmental: RoHS.

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Manufacturing Excellence

With 28 years of industry experience, we are a leading player in the energy storage sector. We boast a production capacity of 2GWh and operate 2 ESS factories equipped with automated Module and PACK production lines, ensuring efficient and standardized manufacturing.

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Frequently Asked Questions

Q: Are you a trading company or a manufacturer?

A: We are a professional manufacturer based in China with over 28 years of experience and more than 600 employees.

Q: Can you supply OEM & ODM services?

A: Yes, we provide full OEM and ODM services, subject to minimum order quantity requirements.

Q: How do you handle battery shipping?

A: We work with long-term professional forwarders experienced in safe battery transportation by sea or air.

Q: What is the warranty period for your systems?

A: Our standard warranty ranges from 5 to 10 years, depending on the specific project and configuration.

Q: How do you provide after-sales support?

A: We have overseas branches and service partners (notably in the Netherlands) that provide localized repair, replacement, and technical guidance.

Q: Why should we choose your systems over other suppliers?

A: We specialize in the entire ecosystem including PCS, Battery PACK, BMS, EMS, and complete all-in-one cabinets, ensuring seamless integration and high efficiency.