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Lithium Battery Cell 502540 3.7v 500mAh Lipo Li-polymer Battery Cell For Smart Watch
Lithium Battery Cell 502540 3.7v 500mAh Lipo Li-polymer Battery Cell For Smart Watch
Lithium Battery Cell 502540 3.7v 500mAh Lipo Li-polymer Battery Cell For Smart Watch
Lithium Battery Cell 502540 3.7v 500mAh Lipo Li-polymer Battery Cell For Smart Watch
Specifications
Brand Name :
RESKY
Model Number :
LP502540
Certification :
CE, RoHS, MSDS, Un38.3
Place of Origin :
China
MOQ :
100pcs
Price :
Negotiable
Payment Terms :
T/T,Western Union
Supply Ability :
50000pcs/day
Delivery Time :
7-10days
Packaging Details :
Paper box
Model NO. :
LP502540
Nominal Capacity :
500mAh
Weight :
9g
MOQ :
10PCS
Cycle Life :
500cycles
Warranty :
12months
Shipping :
UPS, DHL, FedEx, TNT, by Air, by Sea, Special Line
Lead Time :
3-7workdays
Connector :
Jst, Molex....
Specification :
5*25*40mm
Description

Product Description

Lithium Battery Cell 502540 3.7v 500mAh Lipo Li-polymer Battery Cell For Smart Watch


NO. Items Specifications
1 batteries 3.7v 500mah lipo battery
2 Charge voltage 4.2V
3 Nominal voltage 3.7V
4 Nominal capacity 500mAh 0.2C Discharge
5 Charge current
 Standard Charging:0.5C
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 1.0C
9 Max.discharge current 1.0C
10 Discharge cut-off voltage 2.5V 0.25V(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: 40±2mm (not including tabs)
Width: 25±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 ≥500times


Advantages for lithium polymer battery:


Extremely Lightweight and Flexible Design:


Higher Volumetric Energy Density:


Higher Safety


High-Rate Discharge Performance


Main Application:


Smartwatches/Bands:


Wireless Headphones:


Tablets/Smartphones:


Portable Monitors:


Drones and Model Aircraft:


Flexible Electronic Devices:


Warnings:


1. Do not submerge the battery in the water.

2. Do not mix fresh batteries with used batteries.

3. Do not mix batteries with metal stuff together.

4. Do not insert batteries with the (+) and (-) reversed.

5. Do not disassemble, dispose in fire, heat or short circuit.

6. Do not put the battery in a charger or equipment with wrong terminals connected.


Product Picures:

Lithium Battery Cell 502540 3.7v 500mAh Lipo Li-polymer Battery Cell For Smart Watch

Lithium Battery Cell 502540 3.7v 500mAh Lipo Li-polymer Battery Cell For Smart Watch

Lithium Battery Cell 502540 3.7v 500mAh Lipo Li-polymer Battery Cell For Smart Watch

Lithium Battery Cell 502540 3.7v 500mAh Lipo Li-polymer Battery Cell For Smart Watch

Lithium Battery Cell 502540 3.7v 500mAh Lipo Li-polymer Battery Cell For Smart Watch

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Lithium Battery Cell 502540 3.7v 500mAh Lipo Li-polymer Battery Cell For Smart Watch

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Product Detail
Brand Name :
RESKY
Model Number :
LP502540
Certification :
CE, RoHS, MSDS, Un38.3
Place of Origin :
China
MOQ :
100pcs
Price :
Negotiable
Contact Supplier
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Lithium Battery Cell 502540 3.7v 500mAh Lipo Li-polymer Battery Cell For Smart Watch
Lithium Battery Cell 502540 3.7v 500mAh Lipo Li-polymer Battery Cell For Smart Watch

Shenzhen Resky Electronics Co., Ltd.

Verified Supplier
2 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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