TWMPD-66HD Transparent
Use: Ground-mounted power plants /Agrivoltaics /Floating

Module TW SOLAR Bifacial 66 cells Monocrystalline/P-type/PERC

TWMPD-66HD
Non-contractual image
Transparent
Reference Prod. start Prod. end
TWMPD-66HD650 2026/04 2026/04
Sorry, no product is currently available for this range.
Characteristics Value
Product category Module
Dimensions (length/ width / height) 2384x1303x35 mm
Weight (kg) 38,70
Technology Monocrystalline/P-type/PERC
Number of cells 66
Cell size 210 - G12
Glass type 2 mm x 2
Rear side Glass Transparent
Frame Aluminum grey
Connectors MC4 or equivalent
Junction box IP68
Numbre of diodes 3
Maximum Load (Pa) 2400 / 5400
Standard cable length Custom (default 0.9 m)
Hail resistance 25mm (IEC 61215)
Characteristics 650 W
Yield (%) 20.92
Electrical Specification (STC)
Vmp STC (V) 35.82
Imp STC (A) 14.15
Voc STC (V) 43.52
Isc STC (A) 14.84
Temperature specifications
Normal Operating Cell Temperature (NOCT °C +/-2°C) 45
Temperature Coefficient of Pmax (%/°C) -0.34
Temperature Coefficient of Isc (%/°C) 0.05
Temperature Coefficient of Voc (%/°C) -0.28
Characteristics Value
Modules per pallet 31
Modules per container 558
Pallets per container 18
Packaging box length (mm)
Packaging box width (mm)
Packaging box height (mm)
Packaging box weight (kg)
Modules conditioning Vertical
TW SOLAR TW SOLAR View more

Founded in 1982, the Tongwei group entered the photovoltaic industry in 2006. TW SOLAR has positioned itself as one of the major players in the industry and is listed among the "Tier 1" module manufacturers by Bloomberg.

Historically, Tongwei Solar has been one of the leaders in polysilicon and photovoltaic cell production.

As a module manufacturer, it stands out by being one of the few manufacturers to fully control its entire supply chain internally (from polysilicon to the module).

Since polysilicon is the main cost driver of photovoltaic modules, this vertical integration gives it a significant competitive advantage in terms of price predictability for its modules.

The manufacturer has a production capacity of 75 GW for photovoltaic modules and over 95 GW for cells.

Tongwei expects the cumulative production capacity of high-purity crystalline silicon and solar cells to reach 800,000 to 1 million tons and 130 to 150 GW between 2024 and 2026.

Legal notices © 2026 - Synapsun All rights reserved.