If your UE Boom 2 won’t charge or loses battery life quickly, see the [https://www.ifixit.com/Wiki/UE_Boom_2_Won%E2%80%99t_Charge_or_Loses_Battery_Quickly|UE Boom 2 Won’t Charge or Loses Battery Quickly problem page] for possible causes and solutions.
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You likely need a new battery.
Try a different charger as the one you are using may not be powerful enough to charge the battery. That is, if you are using something other than the charger you got with the speaker (5.1V 2.0A).
Try a different charger as the one you are using may not be powerful enough to charge the battery. That is, if you are using something other than the charger you got with the speaker.
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Try a different charger as the one you are using may not be powerful enough to charge the battery. That is, if you are using something other than the charger you got with the speaker (5.1V 2.0A).
You likely need a new battery.
Try a different charger as the one you are using may not be powerful enough to charge the battery. That is, if you are using something other than the charger you got with the speaker.