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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Aug-17-2025 | 8767.89 $* | 8942.58 $* |
Jul-17-2025 | 7110.40 $* | 7252.24 $* |
Jun-17-2025 | 8629.3 $* | 8802.98 $* |
May-17-2025 | 8560.32 $* | 8731.24 $* |
Apr-17-2025 | 6834.11 $* | 6971.81 $* |
Mar-17-2025 | 8422.32 $* | 8590.85 $* |
Feb-17-2025 | 8353.45 $* | 8520.54 $* |
Jan-17-2025 | 8284.59 $* | 8450.49 $* |
model | Composition |
Hydrogen fuel cell teaching aid | Hydrogen production reagent, electric car, hydrogen gas pipeline, hydrogen fuel power generation battery |
Solar fuel cell teaching aid | Solar and electric power demonstration platform (electrolysis battery, gas storage/water tank, proton membrane, power generation module, fan, current/voltage meter) |
Proton membrane fuel cell hydrogen-oxygen power generation demonstrator | 1.6~2.2V power supply box, red and black connection jacks, hydrogen and oxygen tank, hydrogen fuel power generation battery and electrolysis battery each. |
Solar proton membrane fuel cell hydrogen-oxygen power generation demonstrator | 6 Photovoltaic cells + replacement of solar lamps, electrolysis modules, hydrogen fuel cells, 1.6~2.2V power boxes, etc. |
Demonstrator of hydrogen production by hydrogen energy electric car | Hydrogen production reagents, electric cars, hydrogen gas pipelines, hydrogen fuel power generation cells, etc. |
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com