Li-Ion battery for Sony WF-1000XM3 WF-1000X SP700N WF-SP900 2pcs Varta A3 CP1254

CP1254 (A3). Fit Machine Models: for the SONY WF-XB700, WF-SP700N, WF-SP900, WF-1000XM3 wireless earphones. Usually not. Don’t worry, this is normal. Battery TypeLi-ion. Tablet battery has 6 months warranty, the laptop battery has 12 months warranty.

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