What Size Inverter Do I Need to Run a House? (Outage Sizing Blueprint)
Learn what size inverter you need to run a house during a power outage. Calculate continuous load, motor starting surges, and pure sine wave needs.
Jul 17, 20268 min read
Battery intelligence
Battery Buying Articles
Expert buying advice, brand comparisons, and selection guides for home battery backup systems.
6 articles
AC-Coupled vs. DC-Coupled Batteries: Which is Best for Your Solar?
Compare AC-coupled vs. DC-coupled home batteries. Learn about conversion steps, round-trip efficiency, retrofit ease, and system resiliency.
Jul 17, 20269 min read
LFP vs. NMC Batteries: Which is Best for Home Backup?
Compare LFP vs. NMC home batteries. Learn about cycle life, thermal runaway temperatures, Cobalt usage, daily state-of-charge limits, and warranties.
Jul 17, 20268 min read
How to Choose the Right Home Battery: A Step-by-Step Guide
Learn how to choose the right home battery backup system. Compare LFP vs NMC chemistries, AC vs DC coupling, warranty terms, and sizing criteria.
Jul 16, 20268 min read
Best Home Battery Backup Systems: Top Residential Energy Storage
Compare the best home battery backup systems of 2026. Profile Tesla Powerwall 3, Enphase IQ Battery 5P, and FranklinWH aPower across capacities, specs, and warranties.
Jul 15, 202610 min read
Home Battery Buying Guide: How to Choose a Battery Backup System
Learn how to choose a home battery backup system. Compare LFP vs NMC chemistry, AC vs DC coupling, turnkey installation costs, and federal tax credits.
Jul 14, 202614 min read