The MC4 to Jackery connector can be used to connect your 3rd party solar panels (which have a MC4 output) to your Jackery Explorer input. The Jackery Explorer has a 8mm input port and will therefore require an MC4 to Jackery connector. Connecting your Jackery SolarSaga 100W solar panel to your Jackery Explorer does not require an adapter cable.
Important:
All solar products, power systems, water heating and gas products and their components must be installed by appropriately qualified personnel. All installations must adhere to local wiring regulations and standards. Sustainable Online will not be held liable for any product malfunctions as a result of incorrectly installed systems.