06-03-2014, 04:00 AM
Maybe clay will sell you some...
The only problem I see is that twice as many batteries is double the load on the charging circuit after a power outage. The J15 is about the same size, and is likely very similar inside.
The only problem I see is that twice as many batteries is double the load on the charging circuit after a power outage. The J15 is about the same size, and is likely very similar inside.