iPhone Battery Health by Model: What 100,000+ iPhones Show

iPhone Battery Health by Model: What 100,000+ iPhones Show

Analysis

Your iPhone says its battery is at 86%. Is that good? We checked more than 100,000 iPhones in our testing lab to show what's normal for each model, and how long batteries take to reach 80%.

Refurbished Phone Battery Life: What to Expect and the Best Picks in 2026

Refurbished Phone Battery Life: What to Expect and the Best Picks in 2026

Battery Health

Worried about refurbished phone battery life? Learn how batteries are tested, what 80% health means, and the best battery phones available at OzMobiles.