A typical tesla powerwall 3 (13.5 kwh), installed costs $14,500 installed. Most jobs land between $11,500 and $18,500 (one powerwall 3 (13.5 kwh, integrated hybrid inverter), backup gateway/backup switch, wiring, mounting, permit, interconnection paperwork, commissioning. expansion units extra (~$6,000 each). excludes main-panel or service upgrade (+$3,000-$5,000 where needed) and solar.).
We haven't found a rebate for this project here right now.
$1/kW credit each month on their electric bill for participating in the program, based on their battery's power output and with no more than one (1) opt-out per month. For example, a battery with a maximum continuous...
OpenSECO EnergyChecked 2026-10-11
Home battery installers
No licensed installer is based here yet. Ask for quotes and we'll match you with installers from nearby towns.