Sony WF-1000XM4 WF-1000XM3 ZeniPower Z55H Battery Replacement - Parts jbl xtreme 2 battery replacement and check leaderboards to see

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Tested to ensure perfect functionality

Brand: Beats

Series 7000 + Series 1 42MM - 246mAh Battery A1579 | Fits Models A1554 & A1803

Sony WF-1000XM4 WF-1000XM3 ZeniPower Z55H Battery Replacement - Parts jbl xtreme 2 battery replacement and check leaderboards to seeThis is the original battery found inside your Sony WF 1000XM3 and WF 1000XM4 earbuds. You can buy from us knowing we do test each battery before we ship the parts. Make sure you know you have a battery issue before you order this part so that this fixes the issue you are having. Brand: ZeniPower For Sony Fits Model: WF 1000XM3 & WF 1000XM4 Battery Type: Coin Battery Model: Z55H Condition: New Included: 2 x New ZeniPower Z55H Coin Batteries