Enertrex
HomeVault™ 2
The most scalable, universally compatible home battery.
13.5 kWh · 7 kW Peak · Up to 10 Units · From $6,500
Works with any solar system.
HomeVault™ 2 is the most universally compatible battery in the Enertrex lineup. It works with any solar inverter brand and can scale to 10 units — making it ideal for large homes, multi-family properties, and light commercial applications.
- Compatible with any solar inverter
- Scale to 10 units (135 kWh total)
- 106A LRA motor start capability
- Proven in 1M+ installations worldwide
Proven. Scalable. Universal.
Universal Compatibility
Works with any solar inverter brand — SolarEdge, Enphase, SMA, Fronius, and more.
106A LRA Motor Start
Handles the surge current needed to start large motors like HVAC compressors and pumps.
Proven at Scale
Over 1 million installations worldwide — the most field-tested battery system available.
Expandable to 10 Units
Scale up to 135 kWh for large homes, multi-family, or light commercial applications.
Lowest Upfront Cost
Starting at $6,500, HomeVault™ 2 offers the lowest cost of entry in the Enertrex lineup.
10-Year Warranty
Comprehensive coverage with 70% capacity retention guarantee at year 10.
Full Spec Sheet
Homeowners love HomeVault™ 2.
"We have 10 HomeVault 2 units powering our large farmhouse. The scalability is unmatched and the price was right."
"Already had Enphase microinverters. HomeVault 2 connected perfectly and now we have backup power for the whole house."
"The most affordable path to energy independence. We started with 2 units and added 3 more a year later. Seamless."
Common Questions
Start your energy independence journey.
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