Solar Panel Power System 3kw 5kw 10kw 30kw Power on/off-Grid Hybrid System

Name: Solar Panel Power System 3kw 5kw 10kw 30kw Power on/off-Grid Hybrid System
Brand: Xiamen Lefor Energy Storage Technology Co., Ltd.
SKU: 2309753135

Fujian, ChinaXiamen Lefor Energy Storage Technology Co., Ltd.

US$0.55

5,000-9,999 Watts

US$0.45

10,000-29,999 Watts

US$0.33

30,000+ Watts

Product profile

Customization

Available

After-sales Service

Yes

Warranty

5 Years

Model NO.

Solar System f6

Condition

New

Certification

ISO, CE

Application

Home, Industrial, Commercial

Specification

Normal

System Voltage

48V

Communication Port

Can, RS485, WiFi, RS-232

Battery Type

Lithium Battery

Cycle Life

6000 Times

BMS

Built-in BMS Protection

Max Discharge Current

200A Max Continous

Capacity

10kwh~150kwh

Protection

BMS Protection

Protection Class

IP65

Type

One Stop Solution

Mounting

Tile/Metal/Concrete Roof

Output Voltage

230V/240V/380V/400VAC

Solutions

Customize

System Type

Hybrid Solar Power System

Accessories

PV Cable ,PV Tools , DC Breakers Included

Transport Package

Safety Wooden Box

Specification

5KW~30KW

Trademark

LeforEss

Origin

China

HS Code

8502390010

Production Capacity

50000PCS/Year

Key features

Hybrid Grid Connectivity: Seamlessly operates with both solar and grid power for reliable backup.

Peak Load Shaving: Optimizes energy usage during peak hours to significantly reduce costs.

Long Cycle Life Battery: LiFePO4 battery offers over 6,000 cycles at 80% DoD for 10-15 years.

Wide Energy Range: System capacity ranges from 5kW to 30kW to meet various power needs.

Customizable Solutions: Full customization available for designs, samples, and specific needs.

Comprehensive Warranty: 5-10 year warranty provided depending on the specific model selected.

Complete Kit Included: Includes panels, inverter, battery, brackets, cables, and connectors.

Wall-Mounted Design: Easy installation suitable for tile, metal, or concrete residential roofs.

Company profile

Self-brandedQuality AssuranceQA/QC Inspectors100% Finished Products Inspection

Xiamen Lefor Energy Storage Technology Co., Ltd.

Fujian, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤1.64h

About Our Factory & Business Background

AddressUnit 1104-1, No. 365 Chengyi Avenue, Software Park Phase III, Xiamen Torch High-Tech Industrial Development Zone

Plant Area160 square meters

Number of Employees5

Registered Capital3,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 pcs

Supply Chain Partners5

Our Production Capability & Technical Expertise

Main ProductsSolar Battery, Solar Inverter, Energy Storage Systems

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2016-10-20

Main MarketsNorth America, Africa

Repeat Buyers Choice10%~30%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Can this hybrid solar system work both when the grid is available and during a power outage?

Yes, our hybrid solar system automatically switches between on-grid and off-grid modes. When the grid is on, it can feed excess power to the grid or charge the battery. During a grid outage, it seamlessly switches to battery backup mode to keep your critical loads running.

Q:What is included in the complete solar hybrid system kit?

The complete kit typically includes solar panels, a hybrid inverter with built-in MPPT charge controller, a lithium battery (LiFePO4), mounting brackets, cables, and connectors. We can also customize the configuration based on your power needs and local installation requirements.

Q:What is the difference between single-phase and three-phase solar hybrid systems?

Single-phase (220V-240V) is for homes, small offices, and most loads running under single phase. Three-phase (380V-400V) is for factories, farms, hotels, and heavy machinery.

Q:Which one should I choose?

Check your grid connection type; we can help you choose the right model. For standard residential use, single-phase is sufficient. We can help you select the correct model based on your local grid type and power requirements.