Seraphim SRP-590-BTA-BG Sable 590W N-Type TOPCon Bifacial Solar Panel – Pallet Pricing (36 Panels | 21.24kW)

The Seraphim SRP-590-BTA-BG 590W solar panel pallet is the volume bin of Seraphim’s Sable Series. Each of the 36 modules on the pallet uses 144 half-cut N-type 182 mm TOPCon cells in a dual-glass bifacial build (2.0 mm AR-coated front glass, 2.0 mm rear glass), rated 590 W at STC with 22.84% module efficiency and a 0 / +4.99 W tolerance. Seraphim’s datasheet lists 647 W under bifacial nameplate conditions (BNPI, 135 W/m² rear irradiance).

Why the 590 W bin. It sits between the 580 W New Jersey closeout lot and the 595 W top bin: the same module family, frame and warranty, with a 21.24 kW DC pallet. Electrical values at STC are 52.50 V open-circuit, 14.19 A short-circuit, 43.80 V and 13.48 A at maximum power, with a −0.29 %/°C power temperature coefficient; string sizing and system design remain the installer’s responsibility using these datasheet values.

Stock and pickup. This is Seraphim’s standard cable lot (4.0 mm² leads, 250 mm positive / 350 mm negative, or custom on request). The pallet is EXW a CSE-controlled pickup location that we confirm at quote, and freight is quoted separately for delivery anywhere in the U.S. Container quantities (576 modules per 40’HQ) are available on request.

Other Seraphim pallets: SRP-595-BTA-BG 595W standard lot, SRP-595-BTA-BG 595W New Jersey lot and the limited SRP-580-BTA-BG 580W New Jersey lot. Browse the Seraphim brand page for the full range.

Ordering and warranty. Full pallet only (36 panels). Submit an order request; CSE confirms availability, pickup point and freight before any payment is due. Manufacturer warranty: 30-year linear power output (≤1% degradation in year one, ≤0.4% per year thereafter, ≥87.4% at year 30). Datasheet, warranty and installation manual are in Documents & Downloads below.

Specifications (Seraphim datasheet SRP-DS-EN-2026V1.4 USA)

Documents & Downloads

Pallet ordering

Sold by the full pallet only. Prices are per pallet, EXW a CSE-controlled pickup location; freight is quoted separately. Submit an order request and our team confirms availability, pickup point and freight before any payment is due.