iPhone 7 shows 85% battery health after battery replacement?
I have just had the battery on my iPhone 7 replaced. The battery health shows 85%, and the supplier is suggesting that this is normal and that I should just monitor my battery life to see if its ok.
I have done a full discharge/recharge cycle. I also hard reset it.
This doesn’t sound right. I have spoken to a few other iPhone repair shops. At least 4 say it should show 100% after battery replacement, 1 says that they typically see 95-97% battery health after replacement, and 1 says 80-90% after battery replacement is fine.
If more than 2 shops are saying that it should show 100% after battery replacement, is it reasonable for me to insist on either another battery replacement (where my battery health shows as 100%), or give me back my original battery (which showed 88% health) and a refund.
Appreciate the insight.
I used both Coconut Battery and 3uTools and these were the results:
My original battery health was 88% on the morning that the battery replacement was done.