Name: 15kW Residential Solar System | High‑Efficiency PV + Energy Storage
Availability: InStock

Product Details

Page Overview

A compact 15kW Solar Energy Storage System integrating high‑efficiency monocrystalline PV modules, a 15kW hybrid inverter, and a 20kWh lithium battery. Designed for residential and small commercial users, it delivers stable daytime generation, nighttime backup, and seamless on/off‑grid switching for home and small‑business solar projects.

Key Features

Efficient Power Generation & Storage
High‑efficiency monocrystalline modules and a 20kWh LFP battery ensure stable daytime generation and reliable nighttime backup. High‑efficiency PV modules
Intelligent On/Off‑Grid Switching
The hybrid inverter automatically switches between grid‑connected and off‑grid modes, ensuring uninterrupted power during outages. Hybrid solar inverter
Maintenance‑Free Operation
Core components are durable, stable, and designed for long‑term automatic operation with minimal manual maintenance. Low‑maintenance solar system
Compact & Flexible Installation
Suitable for rooftops, ground mounts, and remote areas; easy to install and configure. Flexible solar installation
Safe & Reliable Battery System
20kWh LFP battery with overcharge, over‑discharge, and short‑circuit protection ensures long cycle life and high safety. LFP battery safety

System Components

15kW Hybrid Inverter

• On/off‑grid switching

• High conversion efficiency

• Intelligent battery management

• Compatible with multiple battery types

20kWh Lithium Battery (51.2V)

• High energy density

• Long cycle life

• Multi‑layer protection

• Fast charging capability

Monocrystalline PV Modules

• High power output

• Strong mechanical load resistance

• Suitable for all climates

PV Mounting Structure

• High‑strength, corrosion‑resistant

• Flexible installation angles

• Suitable for roof & ground

Technical Specifications (Summary)

Category	Specification
System Power	15kW / 15000VA
Battery Capacity	20kWh (51.2V LFP)
PV Module	Monocrystalline Silicon
Inverter Type	On/Off‑Grid Hybrid
Accessories	PV wires, MC4, Y‑connectors, tools
Installation	Roof / Ground
Application	Homes, farms, small shops, remote areas
OEM	Yes

Updated May 31, 2026

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Application Scenarios

Residential homes & villas
Small commercial shops
Farms & agricultural buildings
Remote areas & off‑grid cabins
Rural electrification projects
Backup power for small businesses

Why Choose This System?

Complete PV + inverter + battery solution
Easy installation & low maintenance
Reliable 24‑hour power supply
Safe LFP battery with long cycle life
Ideal for home & small commercial users
Supports OEM/ODM customization

15KW Solar Energy System Design

15kw solar energy system structure diagram

FAQ

Q1:What is included in the 15kW solar system?

A1:The system includes monocrystalline PV modules, a 15kW hybrid inverter, a 20kWh lithium battery, mounting structures, cables, and connectors, providing a complete residential and small commercial solar‑plus‑storage solution. System components

Q2:Can it operate during a power outage?

A2:Yes. The hybrid inverter supports seamless off‑grid switching, ensuring continuous power for essential loads during grid failures. Solar backup system

Q3:Is the system suitable for homes?

A3:Yes. It is designed for residential rooftops and small commercial buildings, offering stable power generation and nighttime backup. Home solar system

Q4:Is the battery safe and durable?

A4:The 20kWh LFP battery includes multi‑layer protection and long cycle life, ensuring safe and reliable operation. LFP battery safety

Q5:Do you offer OEM/ODM services?

A5:Yes. Branding, configuration customization, and engineering support are available for installers, EPCs, and distributors. OEM solar solutions

Page Summary

This 15kW solar power system integrates high-efficiency photovoltaic modules, a hybrid inverter, and a 20kWh lithium iron phosphate battery to provide reliable, maintenance-free solar power for homes and small businesses. With flexible installation options, intelligent switching capabilities, and robust safety features, it is ideal for residential and small commercial solar projects.

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GreenMore specializes in OEM manufacturing for solar roof tiles and integrated solar‑plus‑storage systems, serving construction companies, roofing contractors, renovation firms, and global energy solution providers. Our curved and flat solar tiles are engineered to replace traditional roofing materials, offering long‑lasting protection, architectural aesthetics, and clean power generation—ideal for roof renovation, old‑house restoration, and new building projects. With advanced production lines, strict quality control, and certified engineering processes, GreenMore delivers OEM residential ESS, C&I storage cabinets, and hybrid solar systems tailored to partner specifications. We help B‑end clients expand product portfolios, enhance project competitiveness, and deploy reliable, future‑ready energy solutions across Europe, the Middle East, Southeast Asia, Africa, and Oceania.