By intelligently managing solar, battery, generator, EV, and grid power, the FranklinWH System helps you cut down electricity bills and ultimately eliminate them entirely.

The FranklinWH battery system consists of a battery unit, smart energy management unit, and a smartphone app. The FranklinWH battery can provide whole-home backup and charges from …

Integrates remote or oversized solar arrays into your FranklinWH system. Automatically manages overproduction and protects against overcharging while preserving existing NEM agreements.

Apr 17, 2024 · Founded in 2019, headquartered in the San Francisco Bay Area, and funded by Sequoia Capital, FranklinWH’s team has decades of experience in energy systems, from …

Introducing the FranklinWH Energy Storage System- a powerful, flexible battery system that delivers whole-home backup, energy independence, and seamless solar integration.

The FranklinWH System achieves energy self-sufficiency by letting homeowners generate, store, and intelligently control their own energy, safeguarding homes against outages and providing …

FranklinWH offers an incredibly adaptive energy storage solution that can scale up to 15 aPower batteries per aGate for 225 kWh. Whether powering a home, a small business, or even a farm, …

Nov 29, 2025 · The FranklinWH app monitors your home electricity consumption 24 hours a day, tracking solar, grid, battery and generator supply and home consumption. It provides usage …

The FranklinWH System integrates and connects solar, grid, battery, generator and electrical loads (EV charger, air conditioner, etc.) to create a complete energy system that is efficient …

The FranklinWH System integrates solar, grid, battery, generator, EV and residential loads (air conditioners, etc.) to create a cohesive energy ecosystem that is efficient and sustainable, and …

The FranklinWH System integrates solar, grid, battery storage, and generator, to maximize your solar ROI and increase energy efficiency. You can monitor and manage home energy …

The FranklinWH App allows you to monitor and control your home energy system from anywhere with a comprehensive view of your home energy sources. You can select from various …

Founded in 2019, headquartered in the San Francisco Bay Area, FranklinWH’s team has decades of experience in energy systems, from design, through manufacturing, to sales and installation.

Monitor and take full control of your FranklinWH energy system anytime, anywhere with real-time insights and customized energy-saving plans.

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FranklinWH system seamlessly integrates various energy sources, such as solar, grid, battery storage, and generators, to provide a stable power backup for your home. It automatically …

Documentation Center Download FranklinWH product datasheets, installation manuals, user manuals, etc. here. Learn more >

May 4, 2023 · FHP operates an excellent whole home energy management system. Leading-edge Franklin home solar storage battery lets you store higher energy for the backup plan.

If you have questions about or need assistance with our energy storage system, contact FranklinWH for exceptional support. Our dedicated team is here to help you.

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