One-Stop Solar Power Bank with Lithium Battery Energy Storage System EV Charging Station Integrated Outdoor

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Product Description

📊 Basic Info
Model NO.
LDS003
Technical Support
Complete Professional Technical Guidance
Solar Panels System
Ground Mount Solar System off Grid Home
Efficiency
99.8%
Rated Capacity
314ah
Communication
Can/RS485
Protection Level
IP55
Number of Cycles
> 6000 Times
📋 Product Description
Product NameSolar-storage integrated machine
Cell typeLFP(LiFePO4)
Rated capacity314Ah
Rated energy128kWh
Rated voltage409.6VDC
Maximum charging voltage467.2VDC
InteractionInternet of Things + APP
Corrosion resistanceC4 (C5 optional)
Fire protectionAerosol
Working temperature25ºC ± 5ºC
Dimensions1035*2045*1386mm
Weight1736kg
Solar Storage Integration
📸 Detailed Photos
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🛠️ Installation Instructions
Installation 1
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📦 Packaging & Shipping
Packaging
🏢 Company Profile

We stand as a professional and innovative manufacturer dedicated to providing comprehensive lithium battery solutions. We specialize in OEM and ODM services, transforming our clients' concepts into reliable, high-performance power products. Our core mission is to empower businesses and households with safe, efficient, and customizable energy storage systems, built on a foundation of technical expertise and a steadfast commitment to quality.

Our capabilities span the entire value chain of energy storage. We begin at the fundamental level, supplying a diverse range of high-quality battery cells, including cylindrical, lithium polymer (Li-Po), and LiFePO4. We then expertly integrate these cells into custom battery packs and modules, tailored to specific voltage, capacity, form factor, and application requirements. Furthermore, we design and manufacture complete, intelligent Home Energy Storage Systems (ESS) that seamlessly integrate with solar power to offer households energy independence, backup security, and significant cost savings.

Quality and reliability are embedded in every stage of our process, from rigorous raw material screening and automated precision manufacturing to exhaustive testing protocols. We ensure every product meets international safety and performance standards. Our partnership extends beyond delivery; we offer robust technical support, flexible warranty policies, and dedicated after-sales service to guarantee total customer satisfaction and long-term system performance.

Manufacturing Facility
FAQ
How does DC coupling optimize the use of renewable energy in a large-scale system?
It allows for more captured solar energy to be stored directly, with minimal losses. This optimization ensures that a greater portion of the generated solar power is used either on-site or dispatched to the grid, enhancing the sustainability of the project.
What role does the Power Conversion System (PCS) play?
The PCS is the core component. It functions as a high-power, bidirectional inverter that converts DC from the solar and batteries to AC for use. It replaces the need for separate solar and battery inverters, streamlining the infrastructure.
What are the primary advantages of a DC-coupled system for large-scale projects?
Key advantages include higher overall system efficiency, a simplified layout with fewer components, reduced balance of system (BOS) costs, and seamless integration for both on-grid and off-grid systems.
Why is DC coupling considered more efficient for solar battery storage?
DC coupling avoids multiple DC-AC-DC conversion steps. Solar energy can directly charge the batteries in DC form, reducing energy losses. This higher efficiency is crucial for maximizing ROI in large scale applications.
What is DC coupling in the context of energy storage?
DC coupling is a system architecture where solar panels and batteries are connected on the same Direct Current (DC) bus before being converted to Alternating Current (AC) by a single, centralized inverter.
Is technical support provided for installation?
Yes, we provide complete professional technical guidance and comprehensive after-sales support to ensure successful system integration and long-term performance.

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