Battery Parameters]Volts: 7.4V, Capacity: 5000mAh / 37.00Wh, Type: Li-Polymer, Net Weight: 176.0g/6.21oz, Size: 146.60 x 33.00 x 17.90mm, Color Compatible With: XTREME, Xtreme,GSP0931134 , Specification:Voltage:7., 4V,Capacity:5000mAh/37Wh,Size:146., 60 x 33., 30 x 17., 80mm,Weight:211G This is a for you to save money, save time, high capacity of circular function, perfect to replace the original battery, can according to need to charge or discharge, without loss of capacity. If you are not sure, please send us an email with your battery data or pictures, we will give you professional suggestions and will respond within 24 hours. JBL XTREME Battery AUVTKALL Replacement Battery For Xtreme JB LXTREME GSP0931134 7.4V 5000mAh JBL Speaker Battery Pack At a glance Volts 7.4 V Battery capacity 5000 mAh Works with JBL Xtreme, JBLXTREME Brand Palowextra Compatibility JBL Easy to install and remove. Capacity: 5000mAh Net weight: 176., 0 g / 6., 21 oz Gross weight: 176., 0 g / 6., 21 oz Size: 146., 60 x 33., 00 x 17., 90 mm Tips before purchasing: Your battery supplier from one source. Premium Battery for JBL Xtreme JBLXTREME Replace JBL GSP0931134 New Tips:Please ensure both model and battery part number are matched with your deviceIf you are not sure, please send email to us with your battery details or pictures, we will give you professional suggestions