Extended whole-home coverage
Premium
4 Battery modules · 1 Smart controller · expandable to 54 kWh per stack
Overview
The Premium plan gives you 35.04 kWh of usable capacity with a single controller. Enough to handle the longest outages most Texas homeowners ever face, on the same quiet wall-mounted footprint as the smaller tiers.
At minimal load, 35.04 kWh delivers up to 24 hours of backup. Keep the fridge cold, the Wi-Fi on, and rooms comfortable for a full day without touching a thing.
Four battery modules stack vertically on your garage wall. The controller manages load priorities automatically through the smart panel, so you don't have to decide what stays on mid-storm.
What's Included
- 4 Battery modules (36 kWh nominal / 35.04 kWh usable)
- 1 Smart controller (11.5 kW continuous / 17.1 kW surge)
- Smart panel: whole-home load management
- Up to 24 hours of backup at minimal load
- Grid auto-recharge after every outage
- Silent, wall-mounted, no HOA issues
- 10-year warranty on battery and controller
Prices shown include estimated installation. Final price may vary based on your specific site requirements.
Battery, controller, and smart panel components carry a 10-year manufacturer warranty.
Runtime Scenarios
How long does 35.04 kWh last?
Up to
24hrs
Fridge, Wi-Fi, lights, AC, kitchen, home office, phone chargers, and medical devices. Critical circuit coverage.
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