{"id":74591,"date":"2026-03-25T14:35:55","date_gmt":"2026-03-25T14:35:55","guid":{"rendered":"https:\/\/megasol.ch\/hoymiles-hione\/"},"modified":"2026-06-17T14:17:59","modified_gmt":"2026-06-17T14:17:59","slug":"hoymiles-hione","status":"publish","type":"page","link":"https:\/\/megasol.ch\/en\/hoymiles-hione\/","title":{"rendered":"Hoymiles HiOne"},"content":{"rendered":"

[vc_row background_type=\"\" css=\".vc_custom_1726571692634{margin-top: 50px !important;margin-bottom: 30px !important;}\"][vc_column width=\"2\/3\"][vc_custom_heading text=\"Hoymiles HiOne All-in-One BESS\" font_container=\"tag:h1|text_align:left\" use_theme_fonts=\"yes\" css=\".vc_custom_1774533679372{border-top-width: 50px !important;}\"][vc_column_text css=\".vc_custom_1774003840907{margin-top: 20px !important;margin-bottom: 20px !important;}\"]The Hoymiles HiOne All-in-One BESS combines an inverter, battery and energy management system in a single compact unit, enabling particularly efficient integration into new or existing PV systems.[\/vc_column_text][vc_row_inner][vc_column_inner][vc_btn title=\"Contact us\" style=\"flat\" shape=\"square\" color=\"warning\" size=\"sm\" link=\"url:%23kontaktformular_HiOne|||\" css=\".vc_custom_1774444004901{margin-top: 30px !important;}\"][vc_btn title=\"To the downloads\" style=\"outline\" shape=\"square\" color=\"warning\" size=\"sm\" link=\"url:%23downloads_HiOne|||\" css=\".vc_custom_1774443854767{margin-top: 30px !important;}\"][vc_btn title=\"Registering a Hoymiles account\" style=\"outline\" shape=\"square\" color=\"warning\" size=\"sm\" link=\"url:https%3A%2F%2Fform.asana.com%2F%3Fk%3DpQaBxdX3qndwyUPujEAgew%26d%3D399783778151161||target:%20_blank|\" css=\".vc_custom_1781705863369{margin-top: 30px !important;}\"][\/vc_column_inner][\/vc_row_inner][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"4\" background_type=\"\"][vc_column][vc_single_image image=\"75004\" img_size=\"1920x1080\" image_hover=\"\" css=\".vc_custom_1779259561303{margin-bottom: 0px !important;padding-bottom: 0px !important;}\"][\/vc_column][\/vc_row][vc_row background_type=\"\" css=\".vc_custom_1760509895984{margin-top: 60px !important;}\"][vc_column width=\"2\/3\"][vc_custom_heading text=\"All the advantages at a glance\" use_theme_fonts=\"yes\" css=\".vc_custom_1774004440611{margin-top: 20px !important;margin-bottom: 30px !important;}\"][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"15\" equal_height=\"yes\" content_placement=\"top\" background_type=\"\" css=\".vc_custom_1726572647871{margin-bottom: 10px !important;}\"][vc_column width=\"1\/4\" css=\".vc_custom_1726572559414{background-color: #ffffff !important;}\"][vc_column_text css=\".vc_custom_1774537192491{margin-top: 10px !important;}\"]<\/p>\n

All in One<\/h3>\n

Hybrid inverters, energy management and battery modules in the same tower.[\/vc_column_text][\/vc_column][vc_column width=\"1\/4\" css=\".vc_custom_1726572572199{background-color: #ffffff !important;}\"][vc_column_text css=\".vc_custom_1774533824822{margin-top: 10px !important;}\"]<\/p>\n

4 MPP trackers available from 12 kW<\/h3>\n

Maximum flexibility for complex projects with up to four MPPT trackers and increased yield thanks to improved performance in partially shaded conditions.[\/vc_column_text][\/vc_column][vc_column width=\"1\/4\" css=\".vc_custom_1726572587000{background-color: #ffffff !important;}\"][vc_column_text css=\".vc_custom_1774446742051{margin-top: 10px !important;}\"]<\/p>\n

Easy installation<\/h3>\n

Installed in just a few minutes via Plug & Play, with no need for complicated tools.[\/vc_column_text][\/vc_column][vc_column width=\"1\/4\" css=\".vc_custom_1726572600563{background-color: #ffffff !important;}\"][vc_column_text css=\".vc_custom_1774537343639{margin-top: 10px !important;}\"]<\/p>\n

Space-saving<\/h3>\n

Thanks to the all-in-one solution, all you need is a wall space just 62 cm wide and a floor area of just 0.2 m2<\/sup>.[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"15\" equal_height=\"yes\" content_placement=\"top\" background_type=\"\" css=\".vc_custom_1726572647871{margin-bottom: 10px !important;}\"][vc_column width=\"1\/4\" css=\".vc_custom_1726572559414{background-color: #ffffff !important;}\"][vc_column_text css=\".vc_custom_1774537539070{margin-top: 10px !important;}\"]<\/p>\n

Future-proofing<\/h3>\n

As each battery module has its own DC\/DC converter, the system can be expanded at any time. New battery units can be easily added even years later and will automatically synchronise. Thanks to its 20A input current, it is compatible with the latest generation of PV modules.[\/vc_column_text][\/vc_column][vc_column width=\"1\/4\" css=\".vc_custom_1726572572199{background-color: #ffffff !important;}\"][vc_column_text css=\".vc_custom_1774537861979{margin-top: 10px !important;}\"]<\/p>\n

0ms Full-Backup function<\/h3>\n

In the event of a power cut, the gateway box switches the entire house to off-grid mode without any interruption.[\/vc_column_text][\/vc_column][vc_column width=\"1\/4\" css=\".vc_custom_1774013615011{background-color: #ffffff !important;}\"][vc_column_text css=\".vc_custom_1774537951525{margin-top: 10px !important;}\"]<\/p>\n

Low starting voltage<\/h3>\n

The HiOne inverter starts operating at just 170V. This means the PV system generates electricity for around 0.5 hours longer each day.[\/vc_column_text][\/vc_column][vc_column width=\"1\/4\" css=\".vc_custom_1774446435359{background-color: #ffffff !important;}\"][vc_column_text css=\".vc_custom_1774538068907{margin-top: 10px !important;}\"]<\/p>\n

Design<\/h3>\n

The Hoymiles HiOne impresses with its elegant and modern design and its concealed cable management.[\/vc_column_text][\/vc_column][\/vc_row][vc_row background_type=\"\" css=\".vc_custom_1760511392831{margin-top: 60px !important;}\"][vc_column width=\"2\/3\"][vc_custom_heading text=\"Unified ecosystem\" use_theme_fonts=\"yes\" css=\".vc_custom_1774445978715{margin-top: 20px !important;margin-bottom: 30px !important;}\"][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"4\" background_type=\"\" css=\".vc_custom_1774440958528{margin-top: 10px !important;}\"][vc_column][vc_single_image image=\"74547\" img_size=\"1920x1080\" image_hover=\"\" css=\".vc_custom_1774440899731{margin-bottom: 0px !important;padding-bottom: 0px !important;}\"][\/vc_column][\/vc_row][vc_row gap=\"4\" background_type=\"\" css=\".vc_custom_1770277058684{margin-top: 70px !important;}\"][vc_column width=\"5\/12\"][vc_single_image image=\"74567\" img_size=\"500x300\" image_hover=\"\"][\/vc_column][vc_column width=\"1\/2\"][vc_custom_heading text=\"A complicated roof? No problem.\" use_theme_fonts=\"yes\" css=\".vc_custom_1774013734639{margin-top: 20px !important;margin-bottom: 30px !important;}\"][vc_column_text css=\".vc_custom_1774446009620{margin-top: 10px !important;margin-bottom: 20px !important;}\"]With up to four MPPT controllers, each rated at 20A, which support multiple roof orientations and simplify system design. This allows you to get the most out of your roof.[\/vc_column_text][\/vc_column][vc_column width=\"1\/12\"][\/vc_column][\/vc_row][vc_row background_type=\"\" css=\".vc_custom_1760511392831{margin-top: 60px !important;}\"][vc_column width=\"2\/3\"][vc_custom_heading text=\"Installed in just 15 minutes\" use_theme_fonts=\"yes\" css=\".vc_custom_1774013801202{margin-top: 20px !important;margin-bottom: 30px !important;}\"][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row background_type=\"\"][vc_column][vc_row_inner][vc_column_inner width=\"1\/3\"][vc_single_image image=\"74553\" img_size=\"full\" onclick=\"custom_link\" image_hover=\"\" css=\".vc_custom_1774442039577{margin-top: 20px !important;}\"][vc_column_text]<\/p>\n

Assemble the modules in 5 minutes<\/strong>
\nThe wireless design \u2013 the various modules simply slot together.<\/p>\n

[\/vc_column_text][\/vc_column_inner][vc_column_inner width=\"1\/3\"][vc_single_image image=\"74557\" img_size=\"full\" onclick=\"custom_link\" image_hover=\"\" css=\".vc_custom_1774442109806{margin-top: 20px !important;}\"][vc_column_text]<\/p>\n

5 minutes to connect the cable<\/strong>
\nWith spring clips and plug-in accessories \u2013 no screwdriver required.<\/p>\n

[\/vc_column_text][\/vc_column_inner][vc_column_inner width=\"1\/3\"][vc_single_image image=\"74561\" img_size=\"full\" onclick=\"custom_link\" image_hover=\"\" css=\".vc_custom_1774442280629{margin-top: 20px !important;}\"][vc_column_text]5 minutes for smart installation<\/strong>
\nAutomatic network connection with a one-click self-test. The app guides you through the setup in a matter of seconds.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row gap=\"4\" background_type=\"\" css=\".vc_custom_1770277058684{margin-top: 70px !important;}\"][vc_column width=\"5\/12\"][vc_single_image image=\"74515\" img_size=\"500x300\" image_hover=\"\"][\/vc_column][vc_column width=\"1\/2\"][vc_custom_heading text=\"Mix and match batteries\" use_theme_fonts=\"yes\" css=\".vc_custom_1774013953507{margin-top: 20px !important;margin-bottom: 30px !important;}\"][vc_column_text css=\".vc_custom_1774533337165{margin-top: 10px !important;margin-bottom: 20px !important;}\"]Each battery has its own independent bidirectional DC\/DC converter. This means that HiOne batteries can be combined at any time, regardless of their state of charge or age. The battery modules automatically synchronise with one another. Manual battery balancing is not required.[\/vc_column_text][\/vc_column][vc_column width=\"1\/12\"][\/vc_column][\/vc_row][vc_row background_type=\"\" css=\".vc_custom_1760511392831{margin-top: 60px !important;}\"][vc_column width=\"2\/3\"][vc_custom_heading text=\"Five-fold battery protection\" use_theme_fonts=\"yes\" css=\".vc_custom_1774446107863{margin-top: 20px !important;margin-bottom: 30px !important;}\"][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row background_type=\"\"][vc_column][vc_row_inner][vc_column_inner width=\"1\/3\"][vc_single_image image=\"74525\" img_size=\"full\" onclick=\"custom_link\" image_hover=\"\" css=\".vc_custom_1774437023387{margin-top: 20px !important;}\"][vc_column_text]<\/p>\n

Insulation mat<\/strong>
\nThe outer layer protects the cells thanks to its high resistance to temperature and stress, and prevents heat transfer.<\/p>\n

[\/vc_column_text][\/vc_column_inner][vc_column_inner width=\"1\/3\"][vc_single_image image=\"74529\" img_size=\"full\" onclick=\"custom_link\" image_hover=\"\" css=\".vc_custom_1774437088042{margin-top: 20px !important;}\"][vc_column_text]<\/p>\n

Temperature sensors<\/strong>
\nTemperature sensors are built into each cell. Nine measurement points ensure precise monitoring.<\/p>\n

[\/vc_column_text][\/vc_column_inner][vc_column_inner width=\"1\/3\"][vc_single_image image=\"74533\" img_size=\"full\" onclick=\"custom_link\" image_hover=\"\" css=\".vc_custom_1774437151304{margin-top: 20px !important;}\"][vc_column_text]Aerogel insulation mat<\/strong>
\nFoam and ceramic aerogel between the cells for excellent thermal insulation.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row background_type=\"\"][vc_column][vc_row_inner][vc_column_inner width=\"1\/3\"][vc_single_image image=\"74537\" img_size=\"full\" onclick=\"custom_link\" image_hover=\"\" css=\".vc_custom_1774437221988{margin-top: 20px !important;}\"][vc_column_text]<\/p>\n

Pressure relief valve<\/strong>
\nRapid release of gas as pressure builds up in the battery pack.<\/p>\n

[\/vc_column_text][\/vc_column_inner][vc_column_inner width=\"1\/3\"][vc_single_image image=\"74541\" img_size=\"full\" onclick=\"custom_link\" image_hover=\"\" css=\".vc_custom_1774437289085{margin-top: 20px !important;}\"][vc_column_text]<\/p>\n

Fire safety module<\/strong>
\nFire suppression in 4 seconds \u2013 independent module protection for every pack.<\/p>\n

[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row background_type=\"\" css=\".vc_custom_1760522899732{margin-top: 80px !important;}\"][vc_column][vc_row_inner][vc_column_inner width=\"7\/12\"][vc_custom_heading text=\"Do you have any questions or would you like some advice?\" use_theme_fonts=\"yes\"][vc_column_text css=\".vc_custom_1774014174533{margin-top: 10px !important;}\"]Are you planning to install a solar panel system and would like a no-obligation quote? Fill in the form \u2013 our expert advisors will be in touch shortly.[\/vc_column_text][\/vc_column_inner][vc_column_inner width=\"5\/12\"][\/vc_column_inner][\/vc_row_inner][vc_raw_html el_id=\"kontaktformular_HiOne\"]JTNDc2NyaXB0JTIwc3JjJTNEJTIyaHR0cHMlM0ElMkYlMkZqcy1ldTEuaHNmb3Jtcy5uZXQlMkZmb3JtcyUyRmVtYmVkJTJGMTQ1Mzg4MTM5LmpzJTIyJTIwZGVmZXIlM0UlM0MlMkZzY3JpcHQlM0UlMEElM0NkaXYlMjBjbGFzcyUzRCUyMmhzLWZvcm0tZnJhbWUlMjIlMjBkYXRhLXJlZ2lvbiUzRCUyMmV1MSUyMiUyMGRhdGEtZm9ybS1pZCUzRCUyMmE2MzQxZGY5LWM1NDYtNDhjNS05MTI5LTE4NWZmMmMyNDViYiUyMiUyMGRhdGEtcG9ydGFsLWlkJTNEJTIyMTQ1Mzg4MTM5JTIyJTNFJTNDJTJGZGl2JTNF[\/vc_raw_html][\/vc_column][\/vc_row][vc_row background_type=\"\" css=\".vc_custom_1726561779357{margin-top: 30px !important;margin-bottom: 70px !important;}\"][vc_column css=\".vc_custom_1664179289250{padding-top: 20px !important;padding-bottom: 20px !important;}\"][vc_custom_heading text=\"Also available: our integrated PV systems\" use_theme_fonts=\"yes\"][vc_empty_space height=\"40px\"][vc_column_text]

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