The assembly process of a crystalline silicon solar panel involves several precise steps to transform individual solar cells into a fully functional solar panel. Here’s
The photovoltaic conversion efficiency of solar panels refers to the effective ratio of solar panels to convert received sunlight energy into electrical energy, usually expressed
PERC stands for “passivated emitter and rear contact” or “rear cell”. Mono PERC solar panels are built with mono PERC solar cells, which have an
Key Features:
– Utilize traditional high efficiency monocrystalline silicon solar cell, up to 20% efficiency
– ETFE film as a protective top layer, making it thin, lightweight, durable and high self-cleaning
– Waterproof, scratch resistant, and UV resistant
– Ideal for IoT applications
4V 1W Solar Panel
This 4V 1W solar panel utilizes traditional high efficiency monocrystalline silicon solar cells with efficiency up to 20% to ensure high output. Laminated by ETFE film, this custom solar panel is thin, lightweight, durable and high self-cleaning. It is also waterproof, scratch resistant, and UV resistant, ensuring longevity and reliability.
Applications:
ETFE solar panels are widely used in IoT applications, marine buoys, wireless sensors, roller shutters, solar chargers, outdoor lighting systems, weather monitoring systems, and other small electronics.
Solar Panel Specification
Item no.: BS-B20
Solar Panel Size: 62x160x2.6mm
Solar Panel Output: 1.38 Watt
Voltage at Pmax (Vmp): 4.2 Volts
Current at Pmax (Imp): 328mA
Open circuit voltage (Voc): 5 Volts
Short circuit current (Isc): 360mA
Power tolerance: ±5%
Solar Cell Type: traditional high efficiency monocrystalline silicon solar cells
Solar Panel Lamination: ETFE film laminated
Solar Panel Backsheet : FR4 PCB
Solar Panel Frame: frameless solar panel
Structure: ETFE film / EVA / Solar Cell / EVA / FR4 PCB
Product warranty: 2 years
Storage temperature: ‐40℃ ~ 85℃
Working temperature: ‐40℃ ~ 85℃
Standard Test Conditions (STC): 1000W/m2, 1.5AM, 25°C Cell temperature
Sales Term: EXW or FOB Shenzhen
MOQ: 1000pcs
Standard Leadtime: 25 days
OEM / Custom Service Available
Wire Soldering Available
Packing & Delivery
Packing: bubble bag / outer carton / pallet
Delivery: by sea or by air, depend on order quantity
If you want to inquire this solar panel, please contact us at info@chinasolar-panel.com
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