30kw Solar Energy Storage System 10kw Solar System on off Grid Solar Power System Kit for Residential Use

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Product Description

Basic Information

Model NO.
SR-5/10/15/20/30KW-HY
Cycle Life
6000+
Nominal Capacity
Customize
Solar Panel
Monocrystalline 400-700W
Battery Type
Gel / LiFePO4 Lithium Battery
Load Power (W)
2.5kw - 30kw Range
Controller
MPPT Intelligent Controller
Inverter Type
Hybrid Storage Solar Inverter
Mounting Type
Ground / Roof Mounting
Production Capacity
50000 Sets/Year

Technical Specifications

Solar Energy Storage System Overview
Model. No. SR-5KW-HY SR-10KW-HY SR-15KW-3HY SR-20KW-3HY SR-30KW-3HY
System Parameter AC Rated Power 5KW 10KW 15KW 20KW 30KW
Grid Voltage 220/230VAC 380/400VAC
Rated Frequency 50/60HZ
Max. Output (KVA) 5.5 11 16.5 22 33
Solar Panel Quantity 12PCS 21PCS 30PCS 42PCS 56PCS
Model SR72P-580N
Total Power 6.96KW 12.18KW 17.4KW 24.36KW 32.48KW
Lithium Battery Model SR48200 SR48280 SR48100 SR48200 SR48280
Nominal Voltage 51.2V 51.2V 51.2V 51.2V 51.2V
Capacity Bank 10.24KWH 14.336KWH 30.72KWH 40.96KWH 57.344KWH

Product Components

N-Type Topcon Solar Panel
N-Type Topcon Solar Panel

Model: SR72P-580N
Maximum Power (Pmax): 580W
Efficiency: 22.44%
Voc: 51.57V | Vmpp: 43.09V
Isc: 14.33A | Impp: 13.46A

All-in-One Hybrid Inverter

• Supports PV, battery, diesel generator, grid, and load connections.
• Expandable system capacity for future growth.
• Dynamic power distribution for optimized load demand fulfillment.

Hybrid Inverter
Solar Battery Packs
Energy Storage Battery Packs

• Deep Cycle LiFePO4 Lithium Ion technology.
• Over 6000 cycles at 90% DOD.
• Rack-mounted, maintenance-free design.
• High discharge performance across wide temperature ranges.

DC Cables Mounting System

Technical Support & Cases

Technical Support Diagram Project Cases

Packaging & Shipping

Packaging Details

About The Manufacturer

Factory Overview

As an emerging leader in the photovoltaic industry, we serve customers across all continents. We are dedicated to providing the highest quality solar products and professional services. Our engineering teams provide tailored design solutions for residential, commercial, and industrial scales. We continuously innovate to enhance user experience and energy efficiency.

Frequently Asked Questions

What is the expected lifespan of the lithium battery?
The LiFePO4 batteries offer a cycle life of over 6000 times at 90% Depth of Discharge (DOD), typically lasting over 10-15 years depending on usage.
Can this solar system work during a grid outage?
Yes, the hybrid inverter is designed to switch to battery power automatically when the grid fails, ensuring your critical loads remain powered.
Is the system expandable if my power needs increase?
Absolutely. The hybrid system is designed for modular expansion, allowing you to add more solar panels or battery packs in the future.
What is the difference between N-Type and P-Type solar panels?
N-Type Topcon panels used in this system offer higher efficiency (up to 22.44%), better performance in low light, and lower degradation rates compared to standard P-type panels.
What kind of maintenance does the system require?
The system is largely maintenance-free. We recommend periodic cleaning of the solar panels and checking electrical connections once a year to ensure optimal performance.
How are the products protected during international shipping?
All components are packed in heavy-duty, export-standard wooden boxes to prevent any physical damage during transit.

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