This doesnt happen to me (if you have rooted; it can bring problems), i get connect the charger message on the LOCK screen ONLY (when battery level is below 20%), and i dont get any pop up until below 15% (and thats on 1 pop up) and the final one below 5%, so i only get 2 pop up messages telling me battery is low (and they are needed so you know you have to charge to phone when on 5%)
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