At the same time, the high-quality packaging materials of Panda 3.0 components also ensure their long life and durability. These packaging materials have good anti-aging properties and can effectively prevent cell aging and power loss, thereby improving the power generation efficiency and service life of the components. In addition, the warranty service of this product is also a highlight. The manufacturer provides a comprehensive warranty policy to ensure that any problems encountered by customers during use can be resolved promptly. Whether it is a quality problem with the product itself or man-made damage, customers can get a satisfactory solution. This kind of considerate service allows customers to feel the manufacturer's care and support for them, and enhances customers' trust in the product and user experience.

Product number	LR5-54HTB-435M	LR5-54HTB-440M	LR5-54HTB-445M
quality assurance	12-year Warranty forMaterials and Processing
product quality assurance	30-year Warranty for ExtraLinear Power Output
Power Output Guaranteed	2% degradation in the first year, 0.4% annual degradation in the 2nd-30th
Electrical performance parameters (STC)
Peak Power (Pmax)	435 Wp	440 Wp	445 Wp
Peak operating voltage (Vmpp)	33.36 V	33.56 V	33.76 V
Peak operating current (Impp)	13.05 A	13.12 A	13.19 A
Open circuit voltage (Voc)	39.63 V	39.83 V	40.03 V
Short circuit current (Isc)	14.08 A	14.15 A	14.23 A
Component efficiency	22.30%	22.50%	22.80%
Power deviation (positive)	3%	3%	3%
Electrical performance parameters (NOCT)
Peak Power (Pmax)	325 Wp	329 Wp	333 Wp
Peak operating voltage (Vmpp)	30.44 V	30.62 V	30.81 V
Peak operating current (Impp)	10.68 A	10.75 A	10.82 A
Open circuit voltage (Voc)	37.21 V	37.4 V	37.58 V
Short circuit current (Isc)	11.37 A	11.43 A	11.49 A
maximum durable temperature	45±2 °C
temperature characteristics
Operating temperature	-40~85 °C
Temperature coefficient (Pmax)	-0.29 %/°C
Temperature Coefficient (Voc)	-0.23 %/°C
Temperature Coefficient (Isc)	0.05 %/°C
System Integration Parameters
system voltage	1500 V
Fuse rated current	25 A
physical parameters
Component size (height/width/thickness)	1722x1134x30 mm
weight	20.8 kg
Cell type	interdigitated back contact
Cell Quantity	108
glass type	Tempering
glass thickness	3.2 mm
border type	Anodized aluminum alloy
Number of Bypass Diodes	3
Junction box protection class	IP 68
Cable cross section	4 mm²
cable length	1200 mm