AKG Y50BT Battery Info

P083040-Q02 is a lithium polymer battery (Li-ion) used in the Y50BT headphones. This battery is 3.7 V and 1000 mAh capacity, and a replacement battery will need to be of same voltage and similar capacity. In this design, there are three wires, red, black, and blue, terminating into a plug, and therefore a new one must be electrically compatible in the same way. Due to safety considerations, the replacement battery must be precisely compatible and categorically stated for use with the AKG Y50BT headphones.

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