SolarStock USA
SolarStock USA
U.S. Solar Inventory
590W · TOPCon N-Type · Silver frame · GA, TX warehouses

590W Solar Panels USA.
14.05 MW in U.S. inventory.

High-efficiency 590W TOPCon bifacial — available in both standard imported and IRA Section 45X Domestic Content configurations. Domestic Content lots — assembled at our Lyerly, GA facility and stocked at Dublin, GA 31021 — carry the 10% ITC bonus adder. 671 pallets across GA, TX warehouses. Public pallet pricing for 1–19 pallets. Container and multi-MW via RFQ.

14.05 MW
Total in stock
4.22 MW
Ready to ship
671
Pallets available
GA / TX
Warehouses
14.05 MW
Total MW
4.22 MW
Ready now
671
Pallets
208
Ready pallets
590W inventory · updated every 60 seconds

590W pallet inventory — current stock.

All 590W lots across U.S. warehouses. Pallet pricing shown for 1–19 pallets. Container quantities (20+ pallets) priced via RFQ.

4 lots · 14.051 MW · D2C from manufacturer
Freight quoted separately
Live inventory Warehouses GA · TX
How many pallets?
Best volume price
TechWHPalletsPcs/plt$/Plt
MSH10-590HN4GFEOC590TOPConTXSan Antonio1.2446831$0.4111$7,519
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SPDG590-N144M10🇺🇸 Domestic590TOPConGADublin9.834463ETA Jul 1536$0.3778$8,024
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SPDG590-N144M10🇺🇸 Domestic590TOPConGADublin1.7428236$0.3765$7,997
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SPDG590-N144M10🇺🇸 Domestic590TOPConGADublin1.2325836$0.3778$8,024
BUY NOW
All prices in USD · Freight quoted separately upon RESERVE · Stock subject to prior sale · Pallet pricing above · Container 40HQ tier below · MW-scale allocations on RFQ
Container 40HQ tier
One full container · priced separately on RFQ
Modules ship loose, not palletized · quote on request
Container 40HQ
SPDG590-N144M10
USA-GA
DOMESTICIRA 45X
Modules · loose
720
Total kW
424.80
Pricing
Priced separately on RFQ
Request container quote →
Need more than one container?

Multi-container and MW-scale orders are quoted manually — volume, delivery window and freight optimized per project.

MW-scale project quote →
TOPCon N-Type

590W — specification
and procurement context.

High-efficiency 590W TOPCon bifacial — available in both standard imported and IRA Section 45X Domestic Content configurations. Domestic Content lots — assembled at our Lyerly, GA facility and stocked at Dublin, GA 31021 — carry the 10% ITC bonus adder.

All 590W lots are physically in U.S. warehouses — no vessel ETAs, no import delays for ready stock. Shipping documentation includes commercial invoice, packing list, per-module serial number list, UL/IEC certifications, and Bill of Lading.

Wattage
590 W
Cell technology
N-Type TOPCon (Tunnel Oxide Passivated Contact)
Frame
Silver frame
Pallet config
31–36 modules per pallet (varies by lot)
SKU(s)
MSH10-590HN4G · SPDG590-N144M10
Domestic Content
IRA Section 45X — GA 31021 lots
Total U.S. stock
14.05 MW · 671 pallets
Portfolio share
13% of total U.S. inventory
Direct procurement channel

Request 590W pricing.

Pallet pricing is public above. Container and multi-MW pricing via RFQ — our team responds within 4 business hours.

Shipping
Freight from U.S. warehouse
MOQ
1 pallet (commercial) · Container+ (utility)
Response time
Within 4 hours (business hours)
590W solar panels FAQ

Frequently asked questions

What is the 590W module specification?

Mission Solar, Sunpro Power 590W inventory (MSH10-590HN4G, SPDG590-N144M10) uses N-Type TOPCon (Tunnel Oxide Passivated Contact) technology with Silver frame. Pallet configuration: 31–36 modules per pallet (varies by lot). Dimensions and full technical specs are available in each SKU datasheet.

How much 590W inventory is currently available?

14.05 MW of 590W modules are currently in U.S. inventory across GA, TX warehouses. Availability is updated every 60 seconds from our live inventory system. Contact our team for exact allocation and pallet confirmation.

What is the pallet configuration for 590W modules?

590W modules are packaged as 31–36 modules per pallet (varies by lot). Public pallet pricing is shown in the inventory table above for 1–19 pallet orders. Container quantities (20+ pallets) are priced via RFQ with better per-watt economics for volume buyers.

Is the 590W module TOPCon or PERC?

The 590W modules use N-Type TOPCon (Tunnel Oxide Passivated Contact) cell technology. High-efficiency 590W TOPCon bifacial — available in both standard imported and IRA Section 45X Domestic Content configurations. Domestic Content lots — assembled at our Lyerly, GA facility and stocked at Dublin, GA 31021 — carry the 10% ITC bonus adder.

Are 590W modules available with IRA Section 45X Domestic Content?

Yes. 590W Domestic Content lots are assembled in the USA at our Lyerly, GA facility (stocked at Dublin, GA 31021) and qualify for IRA Section 45X Domestic Content treatment. This unlocks the 10% ITC bonus adder for eligible projects. Manufacturer attestation, BOM, and Bill of Lading documentation are provided with every Domestic Content shipment. A standard imported variant is also available at lower cost.

What is the minimum order for 590W solar panels?

Minimum order is 1 pallet for commercial buyers. Public pricing covers 1–19 pallets. Container quantities (20+ pallets, approximately 560–700 modules per 40ft HC) are priced via RFQ. Multi-MW supply agreements are available for utility-scale developers.

How quickly do 590W modules ship from U.S. warehouses?

Ready inventory ships within 3–5 business days after signed PO and deposit. Freight is quoted separately from each origin warehouse. Contact our team for exact shipping timelines by destination.

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