📌Notice: Please confirm the Battery Pack Connector of device Before Purchase!!!-1.Battery Size; 2.Connector Model; 3.Connector Size; 4.Connector Polarity -IT'S NOT UNIVERSAL!!(It will cause shortage if the polarity of battery connector does not match device.) BASIC INFO—Voltage: 3.7V; Capacity: 800mAh, Battery size (WxLxH): 9 X 25 X 45 mm / 0.35 X 0.98 X 1.77 inch. Multi-protection—No leaking, recyclable. PCM protection function: over charge, over discharge, over current, short circuit protection, over temperature protection. STORAGE & APPLICATION— Store battery in cool and dry place. We recommend to charge the battery every 3 months after receipt of the battery. WIDE Application: This Lipo battery can be used for Bluetooth speaker, dash cam, keyboard and mouse, Wi-Fi smart home systems, PDA and digital cameras, GPS, e-books, RC Cars, Toys,etc.

2.This rechargeable lithium polymer ion battery connectors types are PH2.0. Before ordering, please make sure the battery size and connector fit your battery.

Features:

1.Rechargeable high capacity Lithium-ion Battery.

2.Low internal resistance. Excellent discharge performance.

3.Long cycle time; Can be used in MP3 MP4 GPS PAD and many other electronic products.

Applications:

Suitable for MP3/MP4, bluetooth wireless headset,PSP controller, game machine, doorbell, smart watch,monitoring units, POS machine, dashcam,mobile power, bluetooth speaker,VR glasses,beauty devices,doorbell etc.