Battery Specifications: Capacity: 5200mAh/50.32Wh; Volt:7.4 V; Battery type:Li-ion; Size: 138.50 x 40.00 x 19.00mm
Wide compatible: Compatible with the Following Models: For Xtreme3 speaker.Please ensure both model and battery part number are matched with your device
Battery model: SUN-INTE-103, 2INR19/66-2, GSP-2S2P-XT3A
Grade A cells mitigate the risk of battery leakage and maximize output stability.Built-in circuit protection, enhances safety of usage and extends battery life
Customer Satisfaction: Customer satisfaction is our top priority. We will provide 24-hour customer service support, If you are not 100% satisfied with our battery,please contact us