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Custom Small Lipo Battery 3.7V 301222 50mAh Weight 2.0g AC Impedance 1KHz

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Custom Small Lipo Battery 3.7V 301222 50mAh Weight 2.0g AC Impedance 1KHz

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Model Number : UNM301222

Certification : MSDS , RoHs

Place of Origin : Guangdong, China

MOQ : 1000PCS

Price : 1-2USD/PCS

Payment Terms : T/T , Western Union , MoneyGram , Paypal, L/C

Supply Ability : 5000.00PCS/Day

Delivery Time : 7-30 days

Packaging Details : Plastic trays, Carton

Type : Custom Lithium Polymer Battery

Battery Model Name : UNM301222

Voltage : 3.7V

Capacity : 50mAh

Battery Pack Dimension(Max.) : 3.0*12.0*20.5mm

Warranty : 12 Months

Brand Name : UNEMETECH

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3.7V 301222 Custom Lithium Polymer Battery / 50mAh Rechargeable Li-ion Polymer Battery

 

Item Specification Remark
2.1 Typical Capacity  50mAh 0.2C discharge
Minimum Capacity 47mAh 0.2C discharge
2.2 Nominal Voltage 3.7V  
2.3 End Voltage  3.0V  

2.4 Charging Current (Std.)

0.2CA(=10mA)

Ambient temperature

0~+45℃

2.5 Charging Current (Max.)

0.5CA(=50mA)

Ambient temperature

0~+45℃

2.6 Charging Voltage 4.2±0.03V  
2.7 Charging Time (Std.) 6~7.0 hours  

2.8 Charging Time (Max.)

2~3.0 hours  

2.9 Discharging Current (Std.)

0.2CA(=10mA)

Ambient temperature

-20~+60℃

2.10 Discharging Current (Max.)

1.0CA(=50mA)

Ambient temperature

10~+60℃

2.11 Cell Internal Resistance <880mΩ

AC Impedance

1KHz

2.12 Weight About 2.0g Battery only

2.13Temperature

range for storage

less than 1 month

-5~+45℃ Percentage of recoverable capacity 80﹪

less than 3 month

0~+35℃

less than 1 year

23±5℃

 

Custom Small Lipo Battery 3.7V 301222 50mAh Weight 2.0g AC Impedance 1KHz

Custom Small Lipo Battery 3.7V 301222 50mAh Weight 2.0g AC Impedance 1KHz

 

About Packaging Details

  •  Standard export package with Inner Tray + Carton or Custom-made Package
  •  Mode of Transport

About Battery Samples

  •  For small lithium polymer battery(capacity< 1000mAh), we can provide 5pcs free samples and buyers pay the shipping cost, for the model in our stock, we can send out within 5 days.
  •  Making the sample until you are satisfied with it.


About Battery Production Date


7~10 days for stock , 25 ~35 days for customized or modified batteriers 

 

Notice:

 

1) Check the battery for wear and damage every time you handle it. If in any doubt please dispose off the battery.

2) Always handle the batteries with great care. Do not drop the batteries.
3) Store the batteries on a safe and dry place and make sure that the battery cannot get into contact with metal items.
4) Do not dispose the batteries to temperature above 100 degrees Celsius.
5) Only use chargers designed for charging Lithium-lon batteries.
6) When charging keep the charger away from items that can cause fire.
7) If you are not going to use the battery for a period longer than 6 months, please make sure that it is charged first.


Product Tags:

custom lipo battery

      

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