Plug an play powerstation VW Grand california

[leeb]

Hi

Seen this advertised on Grand Cali.com, a german website selling all things upgrade for Grand California.

Plug and Play Powerstation Integration VW Grand California - Ecoflow,

With our plug and play mains priority circuit, you have the option of integrating your power station (Ecoflow, Jackery, etc.) into your Grand California within just a few minutes. To do this, unplug a plug from your Grand California's original 230-volt fuse box and connect it to our...

shop.grandcali.com

Has any one on this group seen/used/installed this device?

Experience if so

Cheers

 

[GordonH]

It’s a new unit from Maddin Rabe so unlikely anyone has fitted it as yet.

 

[leeb]

Gordon....any views on its design then.?..I'm not sure I know enough about Maddin Rabe.
I thought that once hooked up to external mains the vans electrics start to charge the leisure and top up the starter batteries. If Ive got this correct won't this plug and play device just drain the power station into these batteries?
Maybe I'm missing something