Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
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High-efficiency four-junction GaAs solar cells suitable for use in spacecraft such as satellites.
A four-junction GaAs solar cell that can be used in spacecraft such as artificial satellites. It has improved conversion efficiency compared to the three-junction GaAs solar cells commonly used in many conventional satellites.
High-efficiency triple-junction GaAs solar cells for flat panel and concentrator photovoltaic systems, receivers, modules, and concentrator photovoltaic systems.
By utilizing triple-junction GaAs solar cells with more than 1.5 times the conversion efficiency of conventional silicon-based solar cells, there are advantages in both efficiency and cost compared to traditional systems in large-capacity concentrated solar power systems.
Flexible high-efficiency silicon solar cells and high-efficiency triple-junction GaAs solar cells that can be used in spacecraft such as artificial satellites.
Flexible high-efficiency crystalline silicon solar cells and high-efficiency triple-junction GaAs solar cells are utilized in numerous spacecraft such as artificial satellites. Solar panels using these solar cells are also provided. Additionally, flexible GaAs solar cells for space applications are also available.
Lightweight, durable, and can be stored for over ten years.
Features ● Low self-discharge - retains over 80% of charge even after 10 years of storage ● Environmentally friendly battery - does not contain heavy metals such as mercury or cadmium ● High energy density - about 7 times that of alkaline batteries ● Wide operating temperature range - usable from -20°C to high temperatures of 60°C
This is a solar charger for AA and AAA rechargeable nickel-metal hydride batteries, mobile phones, and portable AV devices.
Product Overview This is a pocket-sized universal portable solar power system that can charge AA and AAA batteries, as well as supply power to various small mobile devices such as mobile phones, PDAs, and portable AV equipment. It is the original mobile solar cell that has won the Good Design Award and the Special Award from the Small and Medium Enterprise Agency in 2001, known for its long life and long-selling history. Main Features It can charge two rechargeable nickel-metal hydride batteries "Violetta" in AA or AAA size (sold separately) simultaneously using solar power. Additionally, if you connect multiple units with a "DC power cable" (sold separately), you can achieve rapid charging. By attaching a "USB power adapter" (sold separately) and connecting it to mobile devices such as mobile phones, PDAs, and portable AV equipment with a DC input of 4V to 6V using commercially available USB charging cables, you can charge the batteries of those devices. If you pre-charge the rechargeable nickel-metal hydride batteries "Violetta," you can use them even when there is no sunlight. You can also supply power to mobile devices with a DC input of 3V by connecting them with a "DC power cable." If you pre-charge the rechargeable nickel-metal hydride batteries "Violetta," you can use them even when there is no sunlight.
The battery capacity is 3.6V/1900mAh, allowing the HX827 to operate for approximately 20 hours at maximum.
●CBP825LI (CBP-825-LI) is a lithium-ion battery pack made by wave CSR. ●It is the rechargeable battery for the standard configuration of the specific low-power hybrid transceiver HX827 for work communication. ●The battery capacity is 3.6V/1900mAh. ●It can operate the HX827 for approximately 20 hours at maximum. ●It can be charged using the CSA585 and the connected charging adapter CAA1283FA or the standalone charger adapter CAA1210FC. 【Compatible Models】 Specific low-power hybrid transceiver for work communication ・HX827 ※Standard configuration of the main unit For extremely low-priced sales of earphone microphones and batteries, please leave it to Excelli. *For more details, please feel free to contact us.
High-efficiency solar cells that can be used for space applications such as satellites.
We sell high-efficiency triple-junction GaAs solar cells that can be used in space equipment such as satellites. We have three types with average efficiencies of 27%, 28%, and 29.5%.
