TPS-450-470J-144H-DG

TPS-450-470J-144H-DG

by Topsola Green Energy Technology Co., Ltd · China

Technology: Bifacial, HJT

HJT470 W21.6% effBifacial
0

Overview

Technology: Bifacial, HJT

Key Specifications

Max Power

470 W

Efficiency

21.6%

Product Warranty

10 years

Dimensions

2094 × 1038 mm

Connectors

Max System Voltage

1500 V

Launch Year

2026

Price

—

Full Specifications

Product Identity

NameTPS-450-470J-144H-DG
ManufacturerTopsola Green Energy Technology Co., Ltd
CountryChina
CategoryHJT
Cell TypeMonocrystalline
Number of Cells144

Electrical Parameters (STC)

ModelPmax (W)Vmpp (V)Impp (A)Voc (V)Isc (A)Eff (%)

Mechanical Characteristics

Dimensions2094 × 1038 × 30 mm
Weight27 kg
Front Glass
Back Glass
FrameAnodized Aluminium
Junction BoxIP 67
Output Cables4 mm2
Connectors
Mechanical Load0 Pa

Operating & Temperature

Operating Temperature-40°C to 85°C
Max System Voltage1500 V DC
Max Series Fuse Rating25 A
Power Tolerance0 ~ +1 %
NMOT44±2 °C
Temp Coeff Pmax-0.26 %/°C
Temp Coeff Voc-0.24 %/°C
Temp Coeff Isc0.04 %/°C

Warranty

Product Warranty10 years
Power Warranty0 years (0% at year 0)

Bifacial Output (Rear-side Power Gain)

Certifications & Regions

Certifications—
RegionsAsia-Pacific
CountriesChina

Commercial

Price—
Launch Year2026
AvailabilityAvailable

Similar Products

BEC HJT. Monocrystalline solar panel. power range 545-545W. up to 24.5% module efficiency. 30-year product warranty.

HJT545 W
Efficiency
24.5%
Cells
0
Warranty
30 yrs

BSM730G12-66HNH Half Cell N-HJT Bifacial Solar .... Monocrystalline solar panel. with 132 cells. power range 715-735W. up to 23.0% module efficiency. dimensions 2384x1303x33 mm. weight 36.6kg. 12-year product warranty.

HJT735 W
Efficiency
23%
Cells
132
Warranty
12 yrs

GSD8K66H 710-740W Bifacial Dual Glass Half-Cut HJT. Monocrystalline solar panel. with 132 cells. power range 710-740W. up to 22.86% module efficiency. dimensions 2384x1303x35 mm. weight 39.0kg. 25-year product warranty.

HJT740 W
Efficiency
22.86%
Cells
132
Warranty
25 yrs

SR6-HJT725-750M. Monocrystalline solar panel. with 156 cells. power range 555-574W. up to 23.3% module efficiency. dimensions 2384x1303x35 mm. weight 39.0kg. 20-year product warranty.

HJT574 W
Efficiency
23.3%
Cells
156
Warranty
20 yrs