3.7V 500mAh 602040 Lithium Polymer Li-Po li ion Rechargeable Battery Lipo cells For Bluetooth speaker MP3 MP4 PDA notebook GPS

Specifications:

• Working Voltage: 3.7V
• Working Temperature: -10℃~50℃
• Use: MP3 / MP4 Player
• Use C: Bluetooth headset, mobile speaker, amplifier,navigation system (GPS),
• Use B: Selfie stick, Bluetooth speaker, toy and other electronic devices.
• Use A: Smart watch, wireless mouse, mobile backup power, MP3&MP4&MP5 players
• Type: Standard Battery
• Rechargeable: YES
• Rechargeable: No
• Package: Yes
• Origin: CN(Origin)
• Model Number: 602040
• Model: 602040 Polymer battery
• Dimensions(L*W*H): About 40x20x6mm/1.57x0.79x0.24"
• Charging Voltage: 3.7~4.2V
• Brand Name: YCDC
• Battery Capacity: 500mAh