November 23, 2017December 18, 2017 sunpow Sony SRS-XB3 Bluetooth Speaker Battery ST-03 PA-X33 Part Number: PA-X33 Type: Li-Ion Voltage: 7.4V Capacity: 2200mAh Replace Code: ST-03 Compatible with Sony SRS-X33 AdvertisementShare this:TweetShare on TumblrWhatsAppTelegramLike this:Like Loading... Related