Battery University

We test all our batteries using Cadex Electronics Testing Equipment to ensure that you get the best quality at great prices. To prove our loyalty to you, our customer, we have arranged the best materials for you to learn about cellphone batteries and battery qualities.

True quality is only as good as the evidence. The industry standards set by carriers recommend a 85% or higher, SOH (State Of Health) rating. We test our batteries and they exceed industry standards with a SOH of 92% or higher.

Please visit www.batteryuniversity.com to learn about battery quality, history, discharging and charging facts, lithium vs. Ni-cad vs. Polymer and more. Battery University is an on-line resource that provides practical battery knowledge for engineers, educators, students and battery users alike.

Battery University is sponsored by Cadex Electronics Inc., a manufacturer of the battery analyzers and chargers we use to ensure Totallycellphones.com customers get the best value. We will continue delivering information on Cellphone Battery Tips, Cellphone Battery Explosions, Cellphone Battery Life, Cellphone Battery Charging, Cellphone Battery Charging Tips.