Tongwei Solar TWMPD-52HS-410 Solar Panels

TW Solar modules stand out for its reputation as a prominent solar company, known for producing high-quality solar cells and modules. They’re recognized for their advanced technology, commitment to sustainability, and involvement in large-scale solar projects globally.

The Solar Panel is reliable, produces up to 420W max power, high production, low LCOE, minimal degradation – ideal for renewable energy.


Weight 20.5kg
Dimensions 1722 x 1134 x 30mm (L*W*H)
Cable Cross-Section Size 4mm2
No. of cells 108 (6×18)
Frame Anodized aluminium alloy frame
Junction Box IP68, 3 diodes
Connector QC 4.10 (1000V), QC 4.10-35 (1500V)
Cable Length 1200mm +ve/1200mm -ve
Module efficiency 20.5-21.5%


Tongwei Solar

Tongwei entered the market of photovoltaics (PV) in 2006. After more than 10 years of rapid development, Tongwei has become an integrated PV enterprise with high-purity polysilicon production in upstream, high-efficiency solar cell production and high-efficiency PV module production in midstream, as well as experience in PV power plant construction and operation in downstream. It has formed a complete PV new energy industry chain with independent intellectual property rights and leading scale, technology, cost, and quality advantages, building up the vertically integrated layout of the whole PV industry chain. In terms of solar cells, Tongwei has gained a number of technical achievements with independent intellectual property rights in core technology fields such as atomic layer deposition back-passivation, selective emitter technology, bifacial solar cells, multiple busbars, TOPCon cells, and HJT cells. On the one hand, TW Solar focuses on the current mainstream PERC technology and improves and optimizes it by adding other process technologies (such as multiple busbars, high-resistance and dense grid, alkali polishing, etc.) to improve conversion efficiency and reduce production costs.