FOXESS 8kW / 41.76kWh Battery System — 1 Phase
$14,817.00
FOXESS KH 8.0 kW single-phase hybrid inverter + 41.76 kWh CQ7 (V6) storage (6 modules) · backup supply · new install or AC-coupled retrofit
In one line
The FOXESS 8kW 41.76kWh 1 Phase battery system: a 8 kW hybrid inverter paired with 41.76 kWh of storage, supplied and installed as one package.
Who this suits
High overnight usage, single phase.
Before you choose on size
Federal battery certificates are tiered — weighted toward the first 14 kWh of usable capacity, tapering from 14 to 28 kWh, and small above that. A larger battery does not attract a proportionally larger discount. Choose capacity on your evening and overnight usage and whether you want extended backup, not on the rebate.
→ How the rebates work
What is in the FOXESS 8kW 41.76kWh 1 Phase battery system
The FOXESS KH8 hybrid inverter with a 41.76 kWh CQ7 (V6) high-voltage battery stack — one master unit plus five modules at 6.96 kWh each, all usable.
This is a well-balanced large single-phase build: enough inverter capacity for a substantial array (three MPPTs, up to 16 kW of panels at 200% oversizing) and enough storage to cover heavy evening use and extended outages.
The KH series backup supply keeps nominated circuits running from the battery when the grid is down. Which circuits those are is a design decision made at the site assessment, not a default.
Installs as new solar or AC-couples onto an existing array. Panels, mounting and installation are quoted separately. Indicative values are not a quote.
Manufacturer information on the FOXESS battery system: FOXESS CQ7 battery. You can check any battery on the Clean Energy Council approved batteries list.
Additional information
| Brand | FOXESS |
|---|---|
| Phase | 1 Phase |
| Inverter Output | 8 kW |
| Battery Capacity | 41.76 kWh |
| CT Configuration | 2CT |
