216 hours to test 4 battery brands #Shorts

Description

Running the numbers: three cells per brand, two discharge cycles at 0.5A and one at 1.0A, for 54 hours per brand and 216 hours across the first four. Enough data to be useful, with one known shortfall I address next: this measures performance, not full lifespan.

#batterytest #batteries #aa #data #science #short