https://wiki.jw-tech.eu/index.php?action=history&feed=atom&title=WSAL20909_%E2%80%93_Solar_Power_Manager_%28C%29%2FenWSAL20909 – Solar Power Manager (C)/en - Versionsgeschichte2026-10-23T21:46:07ZVersionsgeschichte dieser Seite in JW Tech WikiMediaWiki 1.43.9https://wiki.jw-tech.eu/index.php?title=WSAL20909_%E2%80%93_Solar_Power_Manager_(C)/en&diff=2388&oldid=prevJWTechPublisher: Freigegebene technische Dokumentation veröffentlicht; Text-only und noindex2026-09-06T06:03:38Z<p>Freigegebene technische Dokumentation veröffentlicht; Text-only und noindex</p>
<p><b>Neue Seite</b></p><div>__NOINDEX__<br />
'''Documentation notice:''' This technical documentation was independently rewritten from an archived supplier source. Check technical details and commands against the product version and manufacturer documentation before use.<br />
<br />
== Summary ==<br />
The Solar Power Manager (C) manages solar energy and charges three 18650 batteries via an MPPT controller. It provides a stable 5V/3A output, supports fast-charging protocols such as PD/QC/AFC/FCP/SCP/PE/SFCP, and includes multiple protection circuits.<br />
<br />
== Related products at JW Tech ==<br />
* [https://shop.jw-tech.eu/p/WSAL20909 WSAL20909 – Solar Power Manager (C), Supports 3x 18650 Batteries, Multi Protection Circuits]<br />
<br />
== Technical overview ==<br />
* Input voltage range: 6 V to 24 V; default is 6 V<br />
* Supports 3 x 18650 lithium-ion batteries (not included)<br />
* MPPT maximum power point tracking improves solar conversion efficiency<br />
* Fast charging support via Type-C with PD/QC/AFC/FCP/SCP/PE/SFCP<br />
* Stable regulated output: 5 V / 3 A via USB-OUT<br />
* Multiple protections: overcharge, over-discharge, reversed polarity, overheat, overcurrent, short circuit<br />
* Status indicators for solar input, charging, fast charging, and fault states<br />
* Dimensions: 119.0 x 71.0 x 25.2 mm<br />
<br />
'''Commands and examples – verify before use:''' <br />
<syntaxhighlight lang="text"><br />
BOOT-Einzelklick: Aktiviert den Ausgang und zeigt die Akkuladung an<br />
BOOT-Doppelklick: Betritt oder verlässt den Stromsparmodus<br />
</syntaxhighlight><br />
<br />
== Notes and version constraints ==<br />
* Batteries are not included - 3 x 18650 cells required<br />
* When Type-C charging and USB-OUT discharging happen simultaneously, fast charging is not supported<br />
* Fast charging requires a compatible charger; a standard 5V charger will not activate it<br />
* Lithium batteries pose fire, injury, or damage risks if mishandled<br />
* Simultaneous charge/discharge operation may be limited<br />
<br />
== Source and revision record ==<br />
* [https://www.waveshare.com/wiki/Solar_Power_Manager_(C) Solar Power Manager (C) - Waveshare Wiki]<br />
* Source revision: 110299<br />
* Captured: 2026-09-02T04:27:10+00:00<br />
* SHA-256: <code>1785b438de59cb7abe64b06d93c670608076b684c5f35baf9cab5c3cd0ad715e</code></div>JWTechPublisher