Home / Products / Lithium Polymer Battery / HB 301125 3.7V 60mAh Ultra-Small Lithium polymer battery

HB 301125 3.7V 60mAh Ultra-Small Lithium polymer battery

301125-3.7V-60mAh Ultra-small battery
301125-3.7V-60mAh Ultra-small battery
301125-3.7V-60mAh Ultra-small battery
301125-3.7V-60mAh Ultra-small battery


Lithium polymer battery, or more correctly lithium-ion polymer battery is a rechargeable battery of lithium-ion technology using a polymer electrolyte instead of a liquid electrolyte. High conductivity semisolid (gel) polymers form this electrolyte. These batteries provide higher specific energy than other lithium battery types and are used in applications where weight is a critical feature, such as mobile devices, radio-controlled aircraft and some electric vehicles.
LiPo cells provide manufacturers with compelling advantages. They can easily produce batteries of almost any desired shape. For example, the space and weight requirements of mobile devices and notebook computers can be met. They also have a low self-discharge rate, which is about 5% per month.

Get A Quote icon_btn_quote

Hoppt product’s safety performance is comfirmed to

  • UL1642 standard.No leakage, capacity Recovery rate:³ 90% (storage 3h)
  • No explode, no fire, no  leakage.
  • Avoid insolation or dropping into fire.
  • Avoid shorting the battery.
  • Avoid excessive physical shock or vibration.
  • Don’t disassemble or deform the battery.
  • Don’t immerse in water.
  • Don’t use the battery mixed with other model or manufacturer batteries.
  • Battery charge should be used appropriate charger.


Electrical parameters

Nominal capacity 60mAh
Min. Capacity 60mAh
Cell Initial Impedance ≤ 150mΩ
Cycle life >300 (at 0.5C discharge)
Normal Voltage 3.8V
Initial Voltage ≥4.0V


Battery pack Thickness max. 3.5mm
Battery pack Width max. 13mm
Battery pack Height max. 28mm
Pack Impedance ≤200mΩ
Cell type Lithium polymer battery

Use environment

Discharge Temperature 0~ 60℃
Charge Temperature 5~ 50℃
Limited Charge Voltage 4.35 V
Cut-off Voltage 2.8V
Standard Charging Method 0.2C CC current charge to 4.35V, then CV charge till current declines to


Operating humidity Range ≤ 90%RH


Standard Charging Current 0.2C
Standard Charging Time 6~7 hours
Rapid Charging Current 0.5C
Rapid Charging Time 约3.5hours
Standard Discharging Current 0.2C
Max. Discharging Current 1C


  • Smart Watch
  • Portable device
  • Wearable device
  • Digital products
  • Consumer electronics

What Else You Might Be Interested In

General Contact

    Personal lnformation

    • Mr.
    • Ms.
    • America
    • England
    • Japan
    • France

    How can we help you?

    • Product
    • Case
    • After-sales service and help
    • Other help


    We’d love to hear from you!

    Hoppt Team, China

    Google Map arrow_right


    Write inquiry here

    reply within 6 hours,any questions are welcome!