FranklinWH aPower 2

Best For

Homeowners Seeking Whole-Home Backup

With 15 kWh capacity and 10 kW continuous output, a single aPower 2 can power your entire home—even during extended outages—without needing multiple units. It’s ideal if you want seamless backup for heavy loads like a 5-ton A/C.

Those with High Energy Demand or Large Properties

The system supports up to 15 units per aGate, delivering a massive 225 kWh total—great for large homes, farms, or small businesses.

Safety and Durability-Minded Users

Built on Lithium Iron Phosphate (LFP) chemistry, the aPower 2 offers enhanced thermal stability and is less prone to overheating or fires Franklin WhGreen Ridge SolarSolar Insure. It also ships with a 15-year warranty or 60 MWh throughput, guaranteeing lasting performance.

The natural (fan-less) cooling system keeps noise at around 30 dBA. Plus, it operates reliably in temperatures from –4 °F to 131 °F, with IP67 weatherproofing for dust and water resistance.

Owners of—or Expanding—Solar Systems

The aPower 2 is AC-coupled and compatible with most solar inverters (e.g., SolarEdge, Enphase, SMA), making it easy to retrofit or integrate into existing PV systems.

People Who Value Smart Energy Management

The system pairs with an aGate controller and mobile app, offering load-level control, time-of-use optimization, and integration with solar, grid, generators, or EV charging.

Grid-Edge or Climate-Aware Households

With features like Storm Hedge mode that alerts the system to charge before severe weather, the battery offers extra resilience in regions prone to storms or grid instability.