Was going to do this test with a 12 Volt Lawn and Garden Battery but it was dead.... it worked great on my 2 year old 12 Volt Car Battery. Lesson Learned : Keep your Lawn and Garden 12 Volt batteries topped up with a Trickle Charger over the winter months. I am going to buy a Solar Trickle Charger for the next 12 Volt Battery and see what I can can run off this little Power Inverter
