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Button Cell Battery

Grepow has been researching developing and manufacturing batteries for more than 20 years. Grepow has provided dedicated energy solutions for large OEM's high-tech applications, including Bluetooth headsets for smartphones, healthcare devices, wireless sensors and network infrastructure.

Button Cell Battery from Grepow
  • Ordinary standard type: -20 ℃ ~ 60 ℃

  • Low temperature type: -50 ℃ ~ 50 ℃

  • High temperature type: -20 ℃ ~ 80 ℃

  • From prototype to serial production

  • Standard and customized solutions

  • Certified

You can rest assured that we have a solution that meets your battery needs. For more information, please email us: Info@grepow.com

Button Cell Battery specification

1054 Button Cell Battery
1254 Button 1254 Button Cell Battery
MODEL
GRP1054
GRP1254
Typical Capacity
42mAh
66mAh
Dimension
Width:
10.1﹢0/-0.2 mm
Thickness:
5.0±0.15 mm Shipment
Max 5.4 mm Swelling
Width:
12.1﹢0/-0.2 mm
Thickness:
5.0±0.15 mm Shipment
Max 5.4 mm Swelling
Voltage
3.7V
3.7V
Max. Charge Current
40mA(1C)
64mA(1C)
Max. Charge Voltage
4.25V
4.25V
Nominal Continuous Discharge Current
20mA(0.5C)
32mA(0.5C)
Max. Continuous Discharge Current
80mA
128mA
Max. Continuous Discharge Rate
2C
2C
Max. Discharge Current
120mAh(2S)
192mAh(2S)
Cut-off Voltage
3.0V
3.0V
Impedance
≤500 mΩ(Ref)
≤350 mΩ(Ref)
Operating Temp.
Charge: 0~45
Discharge : -20~60
Charge: 0~45
Discharge : -20~60
Weight
0.8±0.2g(Ref)
1.2±0.2g(Ref)

customized solutions

Want a different button cell battery? Contact us now, your special needs will be met at once.

customized solutions

Customized solutions

According to your products, size, discharge demand, discharge capacity, cycle life, use environment and so on according to the needs of personalized customization.

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quick sampling service

Quick Sampling Service

Our team of experts can evaluate, test, and provide prototypes. Test samples will be completed in 7 days.

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Special Needs

Special Needs

If there are special requirements, such as fast charging, low temperature, high temperature, etc., we can also make it, please feel free to contact us!

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Grepow Button Cell Battery Application

Having experienced partners can be an advantage when it comes to new trends such as the rapidly growing number of wireless devices. For example, our concept of power supply in the headphone market or in the sports and fitness field is prevalent for long service life, high reliability and innovative features. Whether it's for audibility devices (such as earbuds), fitness trackers, pulse meters or health monitoring, your customers are always sophisticated with rechargeable lithium polymer button batteries.

Hearing-aid

Hearing aid

Thermometer

Thermometer

earbuds

Earbuds

Smart Watches

Smartwatches

Insulin Pump

Insulin Pump

info@grepow.com