This is a working group for home built generators and battery chargers for off-grid applications. We discuss instrumentation, smart charging, inverters and battery banks, and other off-grid components. The results of this group has been distilled into an eBook.

You can chat with us on Skype, add steve.spencegt to your contacts list.

Other Green-Trust eBook projects can be found at http://www.green-trust.org/products/