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Lipo Lithium Polymer Battery Cell 502030 3.7V 250mAh For Bluetooth Earphone
Lipo Lithium Polymer Battery Cell 502030 3.7V 250mAh For Bluetooth Earphone
Lipo Lithium Polymer Battery Cell 502030 3.7V 250mAh For Bluetooth Earphone
Lipo Lithium Polymer Battery Cell 502030 3.7V 250mAh For Bluetooth Earphone
Specifications
Certification :
CE, RoHS, MSDS, Un38.3
Brand Name :
RESKY
Model Number :
LP502030
Place of Origin :
China
MOQ :
10pcs
Price :
Negotiable
Payment Terms :
T/T,Western Union
Supply Ability :
50000pcs/dat
Delivery Time :
7-10days
Packaging Details :
Paper box
Model NO. :
LP502030
Capacity :
250mAh
MOQ :
10PCS
Electrolyte :
Li(Nicomn)O2
Cycle Life :
500cycles
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*30mm
Description
Product Description

Lipo Lithium polymer battery cell 502030 3.7V 250mAh for bluetooth earphone

NO. Items Specifications
1 batteries 3.7v 250mah lipo battery
2 Charge voltage 4.2V
3 Nominal voltage 3.7V
4 Nominal capacity 250mAh 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:30±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

Application:

Consumer Electronics:

Smartphones and Tablets: Li-poly batteries are the primary power source for these devices, enabling long battery life and compact designs.

Wearable Devices: From smartwatches to fitness trackers, Li-poly batteries provide the necessary power for extended use without adding significant weight.

Cameras: Digital cameras, especially mirrorless and DSLR models, often use Li-poly batteries to support high-energy operations like continuous shooting and video recording.

Renewable Energy Systems:

Energy Storage Systems: Li-poly batteries are used in some energy storage systems to store excess energy generated by renewable sources like solar and wind.

Picures:

Lipo Lithium Polymer Battery Cell 502030 3.7V 250mAh For Bluetooth Earphone

Lipo Lithium Polymer Battery Cell 502030 3.7V 250mAh For Bluetooth Earphone

Lipo Lithium Polymer Battery Cell 502030 3.7V 250mAh For Bluetooth Earphone

Lipo Lithium Polymer Battery Cell 502030 3.7V 250mAh For Bluetooth Earphone

Lipo Lithium Polymer Battery Cell 502030 3.7V 250mAh For Bluetooth Earphone


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Lipo Lithium Polymer Battery Cell 502030 3.7V 250mAh For Bluetooth Earphone

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Product Detail
Certification :
CE, RoHS, MSDS, Un38.3
Brand Name :
RESKY
Model Number :
LP502030
Place of Origin :
China
MOQ :
10pcs
Price :
Negotiable
Contact Supplier
video
Lipo Lithium Polymer Battery Cell 502030 3.7V 250mAh For Bluetooth Earphone
Lipo Lithium Polymer Battery Cell 502030 3.7V 250mAh For Bluetooth Earphone

Shenzhen Resky Electronics Co., Ltd.

Verified Supplier
1 Years
guangdong, shenzhen
Since 2012
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Lithium Polymer Battery Cell, RC Lithium Battery, Li-Ion Battery Pack
Total Annual :
500000-1000000
Employee Number :
20~50
Certification Level :
Verified Supplier
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