Products Description
The 8kW Photovoltaic Energy Storage Hybrid System is a cutting-edge residential solution that integrates solar power generation with advanced battery storage for seamless, sustainable energy management. Comprising high-efficiency 8kW solar panels, a hybrid inverter, and modular lithium-ion batteries (typically 10-20kWh capacity), it captures sunlight to produce clean electricity, stores excess for nighttime or cloudy days, and intelligently switches between grid, solar, and battery modes. This setup reduces electricity bills by up to 70%, enhances energy independence, and supports eco-friendly living with minimal carbon footprint-ideal for modern homes aiming for reliability and resilience.
System Block Diagram

System Overview
Model info
Model NO
SF8K-Hybrid
Rated Power
8KW
Output
AC230V50/60Hz
Certification
CE/TUV
Hybrid Inverter
Tier-1 brand Inverter
PV module
Shinefar Solar N-type high efficiency PV module
Battery
High quality LifePo4 cells inside
Mounting Structure
Roof/Ground Customized
System Configuration
|
PV module 580W |
6pcs |
9pcs |
14pcs |
|
Hybrid Inverter |
R3KL1-G2 |
R5KL1-G2 |
R8KL1-G2 |
|
Wi-Fi Module |
|
|
|
|
Mounting System |
1 set |
1 set |
1 set |
|
DC cable 4mm² |
50M |
100M |
150M |
|
PV connector |
10 kit |
15 kit |
20 kit |
|
PV combine box |
1 set |
1 set |
1 set |
| PV Tools Wire Cable Cutter &Stripper, Crimping Pliers for PV Connectors (Opt) | |||
System Components

Shinefar Solar PV module
Technology: Utilizing MBB half cell N-type TOPCon
Pmax: 580W
Vmp: 42.91V
Imp: 13.52A
Voc: 50.80V
Isc: 14.55A
Dimensions: 2278×1134×30mm Weight: 26.5kg

Shinefar Hybrid Inverter
Using soft switching technology, the overall machine efficiency is increased by 0.5%.
Support AC coupling function.
Support mobile phone (Bluetooth +WlFl) setting and maintenance.
Compact design Save 50% on installation costs.
Ultra-low starting voltage, longer power generation time.

Shinefar Solar Lithium Battery
Safer|Reliable|Flexble|Convenient|Eco-Friendly
Battery Chemistry: LiFePO4
Capacity (Ah): 100
Scalability: Max 64
Nominal Voltage (V): 51.2
Operating Voltage(V): 43.2~57.6
Nominal Energy (kWh): 5.12
Charge/DischargeCurrent(A):
Recommend: 50
Max.: 100
Peak(2mins,25℃): 120

Shinefar Solar PV Combine Box
Cross Section: 4mm², 6mm² Optional
Rated Voltage: DC500V/1000VDC/1500V(TUV)
Rated Current: 15A or higher
surge protection

Mounting Structure
Residential Roof(Pitched Roof)
Commercial Roof(Flat roof&workshop roof)
Ground Solar Mounting system
Vertical wall solar mounting system
All aluminum structure solar mounting system
Car parking solar mounting system
Our Partner
Source factory + optimized supply chain

Project case
successful cases
Choose the plan that suits you best.

Austrian Park Project

German residential projects

Vietnam residential project

Italian residential projects
Certificates
Global certifications

FAQ
Can it run completely off-grid?
+
-
Yes, many systems support pure off-grid mode (e.g., 20kW configurations) with diesel generator interfaces for 24/7 power in remote areas. Residential setups often prioritize grid-tied for maximum economic benefits.
How do I monitor system performance?
+
-
Use a mobile app or cloud platform for real-time data on generation, storage levels, and consumption. It supports smart optimization, like prioritizing solar during peak pricing.
What are the environmental benefits?
+
-
It reduces 2-5 tons of CO2 emissions annually and promotes green living. Over its lifecycle, the LCOE (Levelized Cost of Electricity) is below $0.05/kWh-more economical and eco-friendly than traditional grids.
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