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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
Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone
Product Attributes
Attribute Value
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
Technical Specifications
NO. Items Specifications
1 batteries 3.7v 300mah lipo battery
2 Charge voltage 4.2V
3 Nominal voltage 3.7V
4 Nominal capacity 300mAh 0.2C Discharge
5 Charge current Standard Charging:0.2C
Rapid charge: 1.0C
6 Standard Charging method 0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
7 Charging time Standard Charging:2.75hours(Ref.)
Rapid charge: 2hours(Ref.)
8 Max.charge current 0.5C
9 Max.discharge current 1.0C
10 Discharge cut-off voltage 2.5V0.25V(0.2C)
11 Operating temperature Charging: 0°C ~45°C
Discharging:0°C ~45°C
12 Storage temperature -10°C~ +45°C
13 Dimension Length:35±0.5mm (not including tabs)
Width:20±0.5mm
Thickness:5±0.2mm
14 Drop Test The cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
15 cycle time ≥800times
Key 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).
Applications
  • 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.
Product Images
Good price  online

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
Lithium Battery Cell 502035 3.7v 300mAh Rechargeable Solar Li-Polymer Battery For Bluetooth Earphone
Product Attributes
Attribute Value
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
Technical Specifications
NO. Items Specifications
1 batteries 3.7v 300mah lipo battery
2 Charge voltage 4.2V
3 Nominal voltage 3.7V
4 Nominal capacity 300mAh 0.2C Discharge
5 Charge current Standard Charging:0.2C
Rapid charge: 1.0C
6 Standard Charging method 0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
7 Charging time Standard Charging:2.75hours(Ref.)
Rapid charge: 2hours(Ref.)
8 Max.charge current 0.5C
9 Max.discharge current 1.0C
10 Discharge cut-off voltage 2.5V0.25V(0.2C)
11 Operating temperature Charging: 0°C ~45°C
Discharging:0°C ~45°C
12 Storage temperature -10°C~ +45°C
13 Dimension Length:35±0.5mm (not including tabs)
Width:20±0.5mm
Thickness:5±0.2mm
14 Drop Test The cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
15 cycle time ≥800times
Key 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).
Applications
  • 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.
Product Images