Taekmo 650W Bifacial Solar Panel

Taekmo 650W N-Type Bifacial Solar Panel

The Taekmo 650W Bifacial Solar Panel is a high-power module from the TKM9D72B series, combining advanced N-Type TBC back-contact technology with a durable bifacial double-glass structure. Designed for projects where high power density, efficiency, and long-term reliability are priorities, the module delivers 650W maximum output with 24.1% module efficiency under Standard Test Conditions.

Advanced N-Type TBC Back Contact Technology

The TKM9D72B series uses N-Type TBC cell technology with a back-contact module architecture. This design supports high efficiency, higher power output, and a clean module appearance.

The manufacturer also highlights several technical characteristics for the series, including partial shading optimisation, micro-crack resistance, higher power, industry-leading high yield, and improved aesthetic value.

Bifacial Double-Glass Design

The Taekmo 650W N-Type Bifacial Solar Panel features a robust dual-glass structure consisting of:

• 2.0 mm coated semi-tempered front glass
• 2.0 mm semi-tempered back glass
• 70% ±5% bifaciality factor

Its bifacial construction allows the rear side of the module to utilize reflected solar irradiation under suitable installation conditions, helping increase overall energy yield.

High 24.1% Module Efficiency

According to the Taekmo datasheet, the 650W variant delivers the following electrical characteristics at STC:

• Maximum Power (Pmax): 650W
• Module Efficiency: 24.1%
• Open Circuit Voltage (Voc): 54.22V
• Short Circuit Current (Isc): 15.14A
• Maximum Power Voltage (Vmp): 44.87V
• Maximum Power Current (Imp): 14.49A

The combination of 650W output and 24.1% module efficiency makes this model an attractive option where high energy generation from available installation area is required.

Excellent Temperature Performance

The Taekmo 650W panel has a Pmax temperature coefficient of -0.26%/°C, supporting efficient power generation as module temperature rises.

The manufacturer specifies:

• Temperature Coefficient of Pmax: -0.26%/°C
• Temperature Coefficient of Voc: -0.22%/°C
• Temperature Coefficient of Isc: +0.05%/°C
• Operating Temperature: -40°C to +85°C

These characteristics support reliable operation across a wide range of environmental conditions.

Durable Double-Glass Construction

The Taekmo 650W module is built with an anodized aluminium alloy frame, double-glass construction, and an IP68-rated junction box with three bypass diodes.

Its mechanical ratings include:

• Maximum Front Static Load: 5400 Pa
• Maximum Back Static Load: 2400 Pa
• Hail Test: 25 mm diameter hail at 23 m/s
• Protection Class: Class II
• Maximum System Voltage: DC 1500V
• Maximum Series Fuse Rating: 30A

Anti-LID, Anti-PID & Micro-Crack Resistance

Taekmo highlights several reliability features for the TKM9D72B series:

• Partial shading optimisation
• Industry-leading high yield
• Micro-crack resistance
• Higher power
• Enhanced aesthetic value
• Excellent Anti-LID performance
• Excellent Anti-PID performance

These features are intended to support stable output and long-term module performance.

15-Year Product & 30-Year Linear Output Warranty

The Taekmo TKM9D72B series is backed by:

• 15-Year Product Warranty
• 30-Year Linear Output Warranty

The datasheet also lists IEC 61215 and IEC 61730 certification, along with ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 management-system certifications.

Taekmo 650W Solar Panel in Pakistan

For customers looking for a high-efficiency 650W bifacial solar panel in Pakistan, the Taekmo 650W combines N-Type TBC technology, 24.1% efficiency, bifacial energy generation, double-glass construction, and long-term warranty coverage in a high-output solar module.