SolarStock USA
SolarStock USA
U.S. Solar Inventory
TOPCon N-Type · 36 and 37-module configurations

TOPCon Solar Panel Pallets USA.
N-Type. U.S. warehouse stock.

Sunpro Power TOPCon N-Type solar panel pallets in U.S. inventory. 36 and 37-module pallet configurations. California, Georgia, New Jersey, Texas warehouses. Public pallet pricing.

2,455
Pallets in stock
2,455
Ready to ship
41.66 MW
Total MW
28 pcs / 31 pcs / 36 pcs / 37 pcs
Per pallet
2,455
Pallets available
2,455
Ready now
41.66 MW
Ready MW
CA · GA · NJ · TX
Warehouses
Live inventory · updated every 60 seconds

TOPCon N-Type Pallet Inventory — current stock.

TOPCon N-Type is the leading high-efficiency cell technology for commercial and utility-scale projects — higher output per pallet, lower temperature coefficient, better bifacial gain.

12 lots · 41.660 MW ready · 10 lots · 169.330 MW inbound · D2C from manufacturer
Freight quoted separately
Live inventory Warehouse states CA · GA · NJ · TX
How many pallets?
Best volume price
TechWHPalletsPcs/plt$/Plt
SPDG630-N132R12Transparent630TOPConNJCarteret1.2705636$0.2912$6,604
BUY NOW
ZXM7-UHLDD144-595W595TOPConCAOntario0.6433036$0.2533$5,426
BUY NOW
SPDG595-N144M10Transparent595TOPConCACommerce0.043236$0.2912$6,238
BUY NOW
ZXM7-UHLDD144-590W590TOPConCAOntario7.00933036$0.2533$5,380
MSH10-590HN4GFEOC590TOPConTXSan Antonio1.2446831$0.4111$7,519
BUY NOW
SPDG590-N144M10🇺🇸 Domestic590TOPConGADublin1.1895636$0.3889$8,260
BUY NOW
SPDG450-N108M10450TOPConCAVernon3.41320537$0.2912$4,848
BUY NOW
SPDG450-N108M10450TOPConNJCarteret1.2327437$0.2912$4,848
BUY NOW
SPDG440-N108M10440TOPConCACommerce15.8561,00136$0.2912$4,613
BUY NOW
ZXM7-UHLDD108-440W BOB440TOPConCAOntario5.10032236$0.2587$4,098
BUY NOW
SPDG440-N108M10440TOPConCACity of Industry3.78623936$0.2912$4,613
BUY NOW
MSX10-435HN0BFEOC435TOPConTXSan Antonio0.8777228$0.4444$5,413
BUY NOW
DOMESTIC CONTENT 6.2%
Arriving — quoted, not sold from the shelf
SPDG590-N144M10590TOPConCA· warehouse TBC0.43720ETA Sept 202637$0.2912$6,357
SPDG590-N144M10590TOPConNJCarteret0.1969ETA Sept 202637$0.2912$6,357
SPDG590-N144M10590TOPConCA· warehouse TBC0.1316ETA Sept 202637$0.2912$6,357
SPDG590-N144M10590TOPConCA· warehouse TBC3.493160ETA Oct 202637$0.2912$6,357
SPDG590-N144M10590TOPConNJCarteret3.122143ETA Oct 202637$0.2912$6,357
SPDG590-N144M10590TOPConCA· warehouse TBC60.2512,760ETA Nov 202637$0.2912$6,357
SPDG590-N144M10🇺🇸 Domestic590TOPConGADublin47.3272,168ETA Nov 202637$0.3889$8,490
SPDG630-N132R12Transparent630TOPConCA· warehouse TBC40.0931,720ETA Nov 202637$0.2912$6,788
SPDG590-N144M10590TOPConNJCarteret9.911454ETA Nov 202637$0.2912$6,357
SPDG590-N144M10590TOPConCA· warehouse TBC4.366200ETA Nov 202637$0.2912$6,357
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 →
Direct procurement channel

Reserve pallet allocation.

Pallet pricing is public. Reserve directly or request container pricing for 20+ pallets.

Shipping
Freight from U.S. warehouse
MOQ
1 pallet (commercial) · Container+ (utility)
Response time
Within 4 hours (business hours)
TOPCon N-Type Pallet Inventory FAQ

Frequently asked questions

What TOPCon pallet configurations are available?

Current TOPCon pallet configurations include 36-module pallets (440–450W N-Type) and 37-module pallets (590–595W N-Type). 2,455 pallets available across CA, GA, NJ, TX warehouses. See the table above for current availability.

How many kW does a TOPCon pallet deliver?

TOPCon pallet output: 440W × 36 pcs = 15.84 kWp · 450W × 36 pcs = 16.20 kWp · 590W × 37 pcs = 21.83 kWp · 595W × 37 pcs = 22.02 kWp. High-wattage TOPCon pallets reduce freight cost per installed watt.

Are TOPCon pallet modules IRA 45X Domestic Content eligible?

Selected TOPCon SKUs assembled at our US manufacturing partner facility in Lyerly, GA qualify for IRA Section 45X Domestic Content treatment. Domestic Content modules are identified with a 🇺🇸 flag in the inventory table. See /ira-45x for full documentation details.

What is the minimum TOPCon pallet order?

Minimum order is 1 pallet for commercial buyers. Pallet pricing is public. Container pricing for 20+ pallets is available via RFQ.

How quickly do TOPCon pallets ship from U.S. warehouses?

Ready inventory ships within 3–5 business days after PO and deposit confirmation. Check the "Status" column in the inventory table for current readiness of each lot.

More inventory options