Smart battery isolator.
Links and unlinks automatically or manually.
Protects starter batt from being drained.
But also helps link them to share solar input and alternator input via bcdc.
And can link to jump start or link for winching etc
Links and unlinks automatically or manually.
Protects starter batt from being drained.
But also helps link them to share solar input and alternator input via bcdc.
And can link to jump start or link for winching etc