Import Retrofitting Inverter — Buy in wholesale FOB from Supplier in China

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Retrofitting Inverter by Shanghai Dowell Technology Co., Ltd.
Harbor
Retrofitting Inverter - Image 1

Retrofitting Inverter

🕐Last updated: Jul 21, 2026
$800 - $2,500 / Unit (Approx. Negotiable, based on power rating and configuration)/ Unit
Min. Order: 1 Unit
💱₹8,002,500.00/ Unit
Live rate: 1 USD = 1.00 INR
🔢HS Code8504.40
⚙️MaterialSemiconductor Electronics (IGBT/MOSFET Modules, PCB, Steel Enclosure)
📁CategoryDC, AC Inverters & Converters
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Retrofitting Inverter — Wholesale Supply from China

This bidirectional inverter is designed to facilitate seamless energy conversion and storage, making it an essential component for home energy systems. By converting DC power from solar panels into AC power for home use, it optimizes energy efficiency and sustainability.

Key features include: 1. Bidirectional Functionality: Allows for efficient energy storage and usage, maximizing the benefits of renewable energy systems. 2. Smart Control: Features advanced monitoring and control systems for real-time energy management. 3. Versatile Applications: Suitable for home energy storage systems, solar installations, and grid-tied applications. 4. Compliance: Manufactured following international standards and certifications for reliability and safety.

The Retrofit Inverter is ideal for residential applications, empowering homeowners to utilize renewable energy sources effectively. It is particularly beneficial for solar energy systems, enabling efficient energy storage and consumption. Our products are backed by relevant certifications, ensuring compliance with industry standards.

Request Wholesale Pricing & Bulk Trade Terms
HS Code8504.40
MaterialSemiconductor Electronics (IGBT/MOSFET Modules, PCB, Steel Enclosure)
Product TypeRetrofit Bidirectional Energy Storage Inverter (ESS Inverter)
Power Rating3 kW / 5 kW / 8 kW / 10 kW / 15 kW (Residential to Commercial)
Input VoltageDC 48V - 800V (Battery Bus Voltage)
Output VoltageAC 220V / 380V, 50Hz / 60Hz (Grid-Compliant)
Efficiency>= 95% Peak Efficiency, MPPT Efficiency >= 99%
CommunicationCAN Bus, RS485, Wi-Fi / Ethernet (EMS / BMS Integration)
Battery CompatibilityLithium-Ion (LiFePO4, NMC) and Lead-Acid Battery Systems
ApplicationHome Energy Storage Retrofit, Commercial Peak Shaving, Solar-Plus-Storage, Off-Grid Systems
PackagingCarton Box with Foam / Palletized Export Packaging
OriginChina (Subject to Trade Compliance Verification)
About Shanghai Dowell Technology Co., Ltd. — Verified Supplier in China
🏭

The retrofitting bidirectional inverter serves as the smart core controller for home and commercial energy storage systems, managing power flow between solar panels, the electrical grid, and battery banks. Supporting 3kW to 15kW power ratings with efficiency levels above 95%, this inverter integrates MPPT tracking and EMS communication protocols for seamless grid-tied and off-grid operation. Widely sourced from Asian manufacturers for global distribution, it is essential equipment for residential solar-plus-storage and commercial peak-shaving applications.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Retrofitting Inverter
You can buy Retrofitting Inverter in bulk directly from Shanghai Dowell Technology Co., Ltd. through EximNext. Click "Contact Supplier" to send your requirements including quantity, delivery terms, and destination for a customized quote.

Sourcing Retrofitting Inverter from China

Retrofitting Inverter is offered by Shanghai Dowell Technology Co., Ltd., a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.

When importing Retrofitting Inverter, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.

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Buy Retrofitting Inverter in Bulk — Verified Supplier in China

When sourcing Retrofitting Inverter for your business, securing the right balance of quality and cost is essential. Shanghai Dowell Technology Co., Ltd., a verified supplier based in China, offers this product with key specifications including Retrofit Bidirectional Energy Storage Inverter (ESS Inverter), 3 kW / 5 kW / 8 kW / 10 kW / 15 kW (Residential to Commercial), and DC 48V - 800V (Battery Bus Voltage). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8002,500.,/Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8504.40, making it a staple in the DC, AC Inverters & Converters sector with strong demand from importing countries worldwide.

Retrofitting Inverter Specifications, Trade Terms & Pricing

Importing Retrofitting Inverter requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shanghai Dowell Technology Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8504.40 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.

About Shanghai Dowell Technology Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Retrofitting Inverter has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the DC, AC Inverters & Converters category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import Retrofitting Inverter — Shipping, Logistics & Customs

Importing Retrofitting Inverter requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8504.40 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Retrofitting Inverter

What is the wholesale price of Retrofitting Inverter?

The current listed wholesale price for Retrofitting Inverter from Shanghai Dowell Technology Co., Ltd. is $8002,500.,/Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shanghai Dowell Technology Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Retrofitting Inverter?

The supplier, Shanghai Dowell Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Retrofitting Inverter. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Retrofitting Inverter?

For international shipping and customs clearance, Retrofitting Inverter is classified under HS Code 8504.40. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Retrofitting Inverter from China?

To import Retrofitting Inverter from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shanghai Dowell Technology Co., Ltd.. Ensure you have the necessary import licenses for DC, AC Inverters & Converters products in your destination country.

Is Shanghai Dowell Technology Co., Ltd. a verified supplier?

Yes, Shanghai Dowell Technology Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of Retrofitting Inverter?

The key specifications for Retrofitting Inverter supplied by Shanghai Dowell Technology Co., Ltd. include Retrofit Bidirectional Energy Storage Inverter (ESS Inverter), 3 kW / 5 kW / 8 kW / 10 kW / 15 kW (Residential to Commercial), and DC 48V - 800V (Battery Bus Voltage). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Retrofitting Inverter?

Shanghai Dowell Technology Co., Ltd. offers Retrofitting Inverter with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Retrofitting Inverter the most?

Retrofitting Inverter is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shanghai Dowell Technology Co., Ltd. through our platform.

What certifications does this Retrofitting Inverter supplier hold?

Shanghai Dowell Technology Co., Ltd. maintains international quality certifications. These ensure that the Retrofitting Inverter meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Retrofitting Inverter on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shanghai Dowell Technology Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shanghai Dowell Technology Co., Ltd..

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