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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-16-2025 | 190.2 $* | 200.11 $* |
Aug-16-2025 | 189.26 $* | 198.92 $* |
Jul-16-2025 | 158.59 $* | 166.67 $* |
Jun-16-2025 | 186.45 $* | 195.70 $* |
May-16-2025 | 162.77 $* | 170.2 $* |
Apr-16-2025 | 182.8 $* | 191.21 $* |
Mar-16-2025 | 181.59 $* | 190.18 $* |
Feb-16-2025 | 179.69 $* | 188.3 $* |
Jan-16-2025 | 178.16 $* | 187.82 $* |
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