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Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone

Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone

Brand Name: RESKY
Model Number: LP502035
MOQ: 10pcs
Price: Negotiable
Packaging Details: Paper box
Payment Terms: T/T,Western Union
Detail Information
Place of Origin:
China
Certification:
CE, RoHS, MSDS, Un38.3
Capacity:
350mAh
OEM Service:
YES
Electrolyte:
Li(Nicomn)O2
Cycle Life:
500times
Warranty:
12months
Shipping:
UPS, DHL, FedEx, TNT, By Air, By Sea, Special Line
Lead Time:
Within 3-10 Workdays
Connector:
Jst, Molex....
Specification:
5*20*35mm
Weight:
4g
Supply Ability:
50000pcs/dat
Highlight:

Rechargeable 3.7v Lithium Battery Cell

,

300mAh Lithium Polymer Battery Cell

,

Bluetooth Earphone Lithium Battery Cell

Product Description
Product Description  
 

Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone
 

NO.ItemsSpecifications
1batteries 3.7v 300mah lipo battery
2Charge voltage4.2V 
3Nominal voltage3.7V
4Nominal capacity300mAh     0.2C Discharge
5Charge current
        
Standard Charging:0.2C
Rapid charge:     1.0C
6Standard Charging method0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
7Charging time
        
Standard Charging:2.75hours(Ref.)
Rapid charge:     2hours(Ref.)
8Max.charge current0.5C
9Max.discharge current1.0C
10Discharge cut-off voltage2.5V0.25V(0.2C)
11Operating temperatureCharging:  0 °C ~45 °C
Discharging:0 °C ~45 °C
12Storage temperature-10°C~ +45 °C
13 DimensionLength:35±0.5mm (not including tabs)
Width:20±0.5mm
Thickness:5±0.2mm
14Drop TestThe cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
15cycle time≥800times

 
Advantages:
 
Safety performance‌: Built-in protection board, supports short circuit protection, overcharge protection, over-discharge protection, and overcurrent protection to avoid battery damage or safety hazards. ‌
Wide temperature adaptability‌: Can work stably in an environment of -20°C to 60°C, meeting the needs of various scenarios. ‌
High charging efficiency‌: Supports standard 0.5C charging (constant current to 4.25V and then constant voltage to 4.2V), compatible with fast charging (1C current). ‌
Application:
‌Consumer electronic equipment‌: Bluetooth headsets, Bluetooth speakers, MP3/MP4 players, reading pens, voice recorders and other small portable devices. ‌
‌Medical and wearable equipment‌: cervical massagers, smart bracelets, blood glucose meters and other medical equipment that require lightweight power support. ‌
‌Outdoor and industrial equipment‌: Walkie-talkies, GPS locators, handheld electric drills and other outdoor tools that require high temperature resistance.
 
Picures:  
Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone 0Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone 1Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone 2Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone 3Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone 4

Products Details

Home > Products >
Lithium Polymer Battery Cell
>
Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone

Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone

Brand Name: RESKY
Model Number: LP502035
MOQ: 10pcs
Price: Negotiable
Packaging Details: Paper box
Payment Terms: T/T,Western Union
Detail Information
Place of Origin:
China
Brand Name:
RESKY
Certification:
CE, RoHS, MSDS, Un38.3
Model Number:
LP502035
Capacity:
350mAh
OEM Service:
YES
Electrolyte:
Li(Nicomn)O2
Cycle Life:
500times
Warranty:
12months
Shipping:
UPS, DHL, FedEx, TNT, By Air, By Sea, Special Line
Lead Time:
Within 3-10 Workdays
Connector:
Jst, Molex....
Specification:
5*20*35mm
Weight:
4g
Minimum Order Quantity:
10pcs
Price:
Negotiable
Packaging Details:
Paper box
Delivery Time:
7-10days
Payment Terms:
T/T,Western Union
Supply Ability:
50000pcs/dat
Highlight:

Rechargeable 3.7v Lithium Battery Cell

,

300mAh Lithium Polymer Battery Cell

,

Bluetooth Earphone Lithium Battery Cell

Product Description
Product Description  
 

Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone
 

NO.ItemsSpecifications
1batteries 3.7v 300mah lipo battery
2Charge voltage4.2V 
3Nominal voltage3.7V
4Nominal capacity300mAh     0.2C Discharge
5Charge current
        
Standard Charging:0.2C
Rapid charge:     1.0C
6Standard Charging method0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
7Charging time
        
Standard Charging:2.75hours(Ref.)
Rapid charge:     2hours(Ref.)
8Max.charge current0.5C
9Max.discharge current1.0C
10Discharge cut-off voltage2.5V0.25V(0.2C)
11Operating temperatureCharging:  0 °C ~45 °C
Discharging:0 °C ~45 °C
12Storage temperature-10°C~ +45 °C
13 DimensionLength:35±0.5mm (not including tabs)
Width:20±0.5mm
Thickness:5±0.2mm
14Drop TestThe cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
15cycle time≥800times

 
Advantages:
 
Safety performance‌: Built-in protection board, supports short circuit protection, overcharge protection, over-discharge protection, and overcurrent protection to avoid battery damage or safety hazards. ‌
Wide temperature adaptability‌: Can work stably in an environment of -20°C to 60°C, meeting the needs of various scenarios. ‌
High charging efficiency‌: Supports standard 0.5C charging (constant current to 4.25V and then constant voltage to 4.2V), compatible with fast charging (1C current). ‌
Application:
‌Consumer electronic equipment‌: Bluetooth headsets, Bluetooth speakers, MP3/MP4 players, reading pens, voice recorders and other small portable devices. ‌
‌Medical and wearable equipment‌: cervical massagers, smart bracelets, blood glucose meters and other medical equipment that require lightweight power support. ‌
‌Outdoor and industrial equipment‌: Walkie-talkies, GPS locators, handheld electric drills and other outdoor tools that require high temperature resistance.
 
Picures:  
Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone 0Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone 1Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone 2Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone 3Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone 4