High-Performance Energy Storage System for Power Backup

Basic Information

Model NO.	QSCNXT
Battery Type	LFP Preferred for Safety & Durability
Cycle Life	≥3000 Times
Operating Mode	Grid-Tied/off-Grid Dual-Mode Switching
Warranty	5 Years
Protection Class	IP65 or Above
Discharge Efficiency	≥96%
Depth of Discharge	DoD ≥90%
Control System	APP Remote Monitoring & Intelligent Control
Response Time	Millisecond Level

Product Description

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ONE STOP ENERGY SOLUTION
This integrated commercial wind-PV-storage power system combines four core modules: PV/wind power generation, energy storage, intelligent power distribution, and auxiliary safety. With built-in inverters for seamless power conversion, it is ideal for factories, industrial parks, and data centers. Certified to IEC 62619 standards, it ensures stable and reliable whole-process operation.

Specifications

Components	Description
Solar Panel	Module Power: 415W-730W
Solar Battery	Advanced BMS Management System
Solar Inverter	Range: 6KW-80KW
Mounting System	Customized as per site requirements
Cables	Full Set: 4mm², 6mm² Solar cable & PV connectors
Services	Professional PV Engineering & After-sales support

Core Components & Features

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High-Efficiency Solar Panels
Monocrystalline cells with 23.8%+ efficiency. Stable power generation in low light and IP68 protection. Resistant to extreme temperatures (-40℃ to 85℃).

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Advanced Energy Storage
High-rate lithium battery cells with 95%+ charge-discharge efficiency. Intelligent BMS for overcharge and over-discharge protection.

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Intelligent Control Units
IP54+ protection, cold-rolled steel structure. Modular assembly for easy installation and 15+ years service life.

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Cable & Connector Assemblies
High-purity oxygen-free copper core. Flame-retardant sheath with less than 3% transmission loss.

System Application Details

This Energy Storage System adapts perfectly to diverse commercial and industrial scenarios. Whether for stable power supply during production, emergency backup during outages, or cost reduction via TOU (Time of Use) tariff arbitrage, this system makes energy operations more reliable and sustainable.

Packaging & Shipping

Package Size	280.00cm * 185.00cm * 205.00cm
Gross Weight	15000.00kg
Package Type	Heavy-duty Wooden Box

Certifications & Standards

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Quality Assurance
ISO9001:2000 Quality Management System, Environmental Management System, and Occupational Health & Safety Certifications. Product holds CCC and CQC certifications, ensuring compliance with international safety standards.

Frequently Asked Questions

What working modes does the energy storage system support?

It supports three working modes: off-grid, grid-connected, and hybrid power supply. It seamlessly connects to photovoltaic inverters to realize self-consumption and grid power supply.

What is the battery cycle life and warranty?

We use lithium iron phosphate (LFP) cells with a cycle life of ≥6000 times (at 80% capacity). The battery pack comes with a 5-year warranty, and the system includes a 2-year warranty with lifelong maintenance support.

What core protection functions does the BMS have?

The BMS includes protection for overcharge, over-discharge, over-temperature, over-current, and short-circuits, alongside cell balancing to ensure safe operation.

What are the installation requirements for this system?

A flat, ventilated indoor or outdoor site is required. We provide complete installation drawings and manuals, and support remote commissioning via our engineering team.

How efficient is the charge-discharge process?

The comprehensive charge-discharge efficiency is ≥95%, which is a leading energy efficiency level in the industry.

Is the system compatible with existing solar installations?

Yes, the modular design is highly compatible with most standard PV systems and grid configurations, supporting both on-grid and off-grid modes.

Product Detail

High-Performance Energy Storage System for Power Backup

Product Description

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Product Detail

High-Performance Energy Storage System for Power Backup

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