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Pure Sine Wave 48V Growatt Inverter for Efficient Energy Storage
US$323.00
1-9 Pieces
US$305.00
10+ Pieces

Product specifications

SPF

Sample price:US$323.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

5 Years

Model NO.

SPF

Nature of Source Flow

Active Inverter

Phase

Single

Output Power

>1000W

Certification

CE, ROHS

Type

DC/AC Inverters

Power Source

Solar Power

Circuit Topologies

Full-Bridge Type

Nature of Wave String

Sine Wave Inverter

Application

Home Solar Energy Storage System

Battery Voltage

48V

Battery Type

Lithium/Lead-Acid

Rated Power

3500W

Parallel Capability

6 Untis Max.

AC Voltage Regulation

230VAC ±5%

Efficiency Peak

93%

Max. PV Array Power

4500W

MPPT Range&Operating Voltage

120~430VDC

Number of Independent Mpp Trackers

1/1

Max. Input Current Per Mpp Tracker

22A

Max. PV Array Open Cricuit Voltage

450VDC

Max. Solar Charge Current

80A

Transport Package

Inner Packing

Specification

(L*W+H)485*330*135mm

Trademark

Lefor

Origin

China

Key features

5-Year Warranty: Comprehensive 5-year warranty coverage for mechanical defects and performance issues.
Pure Sine Wave Output: Delivers clean 230VAC sine wave power suitable for sensitive electronics and appliances.
Integrated MPPT Controller: Built-in MPPT solar charge controller with 120-430VDC operating voltage range.
WIFI/GPRS Monitoring: Plug-and-play module enables real-time system status tracking via mobile or web.
Modular Design: Quick module replacement design significantly reduces maintenance downtime.
High Efficiency: Peak efficiency reaches 93% for optimal energy conversion and savings.
Flexible Customization: Offers full customization, minor customization, and sample-based design options.
Factory Direct Pricing: Direct sales from manufacturer eliminates middlemen for competitive pricing.

Company profile

Xiamen Lefor Energy Storage Technology Co., Ltd.
Self-brandedQuality AssuranceQA/QC Inspectors100% Finished Products Inspection
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: ≤1.83h

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:What is the MOQ?
A:
No strict MOQ for standard Lefor products. 1 unit sample welcome. OEM logo custom: MOQ 50 units.
Q:How long is the lead time?
A:
Samples: 3-7 days. Bulk (container): 20-35 days, depending on production.
Q:Is it difficult to install?
A:
No, it's plug-and-play. Detailed manual and video guide included.
Q:Does it need maintenance?
A:
Maintenance-free. No water or active cooling needed, unlike lead-acid batteries.

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