Trconelectron Replacement CP1254 A3 Battery for WF-SP900 WF-1000XM3 WF-SP700N Wireless Earphones Battery 3.7V, 60mah

I ordered two of these to replace the ones in my Sony wh-1000xm3. Fitted them without any issue but they do not hold charge. It seems like perhaps these were returned to the supplier as not working properly then they sent them out to me. The charge last for about an hour before they run out of power. I've tried resetting the earbuds to factory default and run them without noise cancelling, but the still only last about an hour. I was going to buy batteries from another supplier, but bought some other earbuds that were a similer price to the batteries and to be fair they are excellent. It still is anoying that my Sonys are sat there and unusable. Dont go to these guys for the batteries. Look elsewhere.