http://www.aimscorp.net/12000-Watt-Inverter-Charger-48-volt-120-240vac.html
This has a street price of $2500. The four SLA batteries were (I think)
$160 each. The 3/0 battery cable was not free, but I don't remember
what it cost. This is only 4800 Wh, but it's trivial to add more/bigger
batteries.
This doesn't have any built in network monitoring though.....does the
Powerwall?
On 10/31/2016 2:14 PM, Peter Kranz wrote:
The new tesla powerwall 2 appears to be an interesting UPS option now
that it has a build in inverter/charger. 14kWh for $5500, so would run
most of my sites for about 24 hours. When I backed out the costs for
14kWh of our standard AGM cells and inverter, I think this price is
quite reasonable.
https://www.tesla.com/powerwall
*Peter Kranz
*www.UnwiredLtd.com <http://www.unwiredltd.com/>
Desk: 510-868-1614 x100
Mobile: 510-207-0000
pkr...@unwiredltd.com <mailto:pkr...@unwiredltd.com>
