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1/5/10pcs 300mAh 3.7V Li polymer Battery Cells for MP3 MP4 Headset 402530 XH2.54

$ 4.01

  • Application: communication,office devices ,Video devices...
  • Battery Size: H=4mm W=25mm L=30mm
  • Brand: Unbranded
  • Chemical Composition: Li-Po
  • Country/Region of Manufacture: China
  • MPN: Does not apply
  • Quantity: 5 pcs
  • Type: lipo rechargeable battery
  • Voltage: 3.7V
  • capacity: 300mAh
  • model: LP402530 042530
  • use for: MP3,vedio pen,DVD GPS camera,bluetooth,headphone

Description

wholesale 5 pcs 3.7V 300mAh lipo rechargeable battery, size:4*25*30mm 1/5/10pcs 30 0mAh lipo lithium polymer rechargeable battery 3.7v for mp3 DVD GPS headphone camera recorder bluetooth 402530 042530 withXH2.54 connector Model: 402530 042530 Size: H=4mm W=25mm L=30mm weight: 6g/pcs voltage: 3.7V capacity: 300mAh. Charging current: standard charging, fast charging: 1.0C: 0.5C Standard charging method: 0.5C CC (constant current) charge to 4.25V, then CV (constant voltage 4.2V) charge till charge current is less than or equal to 0.05C The maximum charge current: 1C Maximum discharge current: 1C Discharge cut-off voltage: 2.75V The discharge temperature: -20 degrees C~+60 degrees C Charging time: 2-4hrs (standard); 2hrs (fast) Protection function: over charge, over discharge, over current, short circuit protection, over temperature protection It can be recharged repeatedly Built-in protection circuit PCM for prevent over charging or over discharging. Package include 1/5/10pcs lithium polymer rechargeable battery as our picture shows 3.7V 300mAh 402530 042530 with XH2.54 connector