Sodium-Ion Battery for Rural Water Pumping
I have spent more than a decade specifying battery systems for sites where the grid is weak or absent, and few loads punish a battery bank the way rural wa…
Battery Solution for Trailers: Power, Charging and Uptime
A towed trailer is the only power platform I work on where the building moves, the utility disappears, and the load shows up before the wiring does. When a…
Home Energy Storage Winter Performance and Derating
I install home energy storage in cold-climate homes and every November my service inbox fills with the same three questions: “Why does my battery die at th…
Lithium Battery Deep Cycle vs Starter Applications
Most battery bank failures I investigate come down to one thing: the wrong architecture. Not a bad brand, not a defective batch — the wrong build. A cran…
Lithium Battery for Medical Carts and Hospital Equipment
When a clinical floor manager asks me to size a lithium battery for medical carts and hospital equipment, the conversation never starts with energy density…
Home Energy Storage Sizing for Whole Home Backup
I have lost count of how many times a homeowner has called me after buying a home energy storage
system that turned out to be the wrong size. The pattern i…