Multi-size 502030 Li-ion Rechargeable Battery 250mAh 3.7V Polymer Lithium Button Battery Pack

Multi-sized 502030 Li-ion Rechargeable Battery 250mAh 3.7V Polymer Lithium Coin Cell Battery PackMulti-sized 502030 Li-ion Rechargeable Battery 250mAh 3.7V Polymer Lithium Coin Cell Battery PackProduct Introduction :052535Basic InformationDimension( thickness*width*length)5.0*20*30(mm)Charge  Voltage4.2VNominal voltage

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Multi-Sized 502030 Li-ion Rechargeable Battery 250mAh 3.7V Polymer Lithium Coin Cell Battery Pack
Multi-sized 502030 Li-ion Rechargeable Battery 250mAh 3.7V Polymer Lithium Coin Cell Battery Pack
Multi-sized 502030 Li-ion Rechargeable Battery 250mAh 3.7V Polymer Lithium Coin Cell Battery Pack
Product Introduction :

052535

Basic Information

Dimension( thickness*width*length)5.0*20*30(mm)
Charge  Voltage4.2V
Nominal voltage3.7V
Nominal capacity250mAh
Fully charge voltage4.2v
Ship out volatge3.7-4.1v

 

Battery specificationCharge currentStandard Charging:0.5C (225mA)
Rapid charge:1.0C(450mA)
Charging methodCharge with constant current 0.5c to 4.2V. then chagre with constant voltage 4.2v till. until charge current is less than 0.01C
Standard discharge current0.5C(125mA)
Max.discharge current1C(250mA)
Discharge cut-off voltage2.75v
Operating enviromentCharging:0ºC~45ºC
Discharging:-10ºC~60ºC
Storage temperature-10ºC~45ºC
Cell WeightApprox: 0.2g
Battery recyle time500 times
Warranty12 months

Certificates

KC,CE, UL1642, UN38.3, MSDS
Other batteryLithium polymer battery, Button lithium battery High-magnification lithium battery,18650
Warning Do not overcharge,force charge,short circuit, disassemble,deform,heat or place the battery near a direct flame. Any of the above actions could cause it to ignite explode or become damaged. 
Keep this battery out of the reach of childrent.
When storing the battery or throwing it away, be sure to cover with tape.
 
Main FeaturesThin format, light weigh,large area, and flexibility in design.
Easily customized, Energy density, High capacity. 
 
ApplicationsSmart wearable devices, smart cards, smart electronics. 
Bluetooth earphone, power bank, MPS, Tablet PC. laptop, GPS.
Medical devices, electric children toys, electric shoes, electric blanket.
Intelligent door lock, intelligent lighting,emergency light, industrial cameras.
Multi-Sized 502030 Li-ion Rechargeable Battery 250mAh 3.7V Polymer Lithium Coin Cell Battery Pack 
More product 
This is part of our product, In addition, we can customize the size and capacity of polymer batteries. Welcome to contact us for more information. 
 
TypeModelNominal Voltage (V)Nominal Capacity (mAh)Diamension (mm)
ThicknessWidthHeight
**1020301020P3.73031020
**1030301030P3.75031030
**1430301430P3.79531430
401430P3.712041430
**2025302025P3.79032025
602025P3.724062025
**2030302030P3.712032030
402030P3.71803.852030
452032P3.72104.52030
502030P3.72404.820.531
602030P3.73006.120.731
**2035302035P3.717032530
402035P3.724042530
502035P3.730052530
**2040252040P3.71402.52040
302040P3.719032040
552040P3.74205.52040
602040P3.745062040
**2250302250P3.730032250
402250P3.740042250
502250P3.753052250
**2525302525P3.714032525
**2530302530P3.718032530
352530P3.72003.32530
402530P3.724042530
502530P3.7320524.830
602530P3.73706.12531
**3040303040P3.732033040
383040P3.74203.83040
403040P3.74604.23040
503040P3.7550529.640
**3048403048P3.750043048
423048P3.750043048
503048P3.77005.13048
603048P3.781063048
803048P3.7100083048
903048P3.7110093048
103048P3.71000103048
**3448253448P3.73602.53448
303448P3.750033448
323448P3.74503.23448
403448P3.760043448
503448P3.780053448
603448P3.79306.13448
703448P3.7105073448
103448P3.71100103448
**3450303450P3.750033450
403450P3.770043450
423450P3.78004.23450
523450P3.79005.23450
503450P3.790053450
603450P3.7100063450
103450P3.71900103450
**3465103465P3.72000103465
**4050504050P3.7100054050
554050P3.710005.54050
**4858364858P3.710003.54959
454858P3.713204.54858
474858P3.714504.74858
504858P3.7150054858
554858P3.716005.54858
704858P3.7190074858
754858P3.720007.54858
804858P3.723007.6/7.74858
854858P3.725008.54858
**5050375050P3.77503.75050
575050P3.715005.75050
655050P3.716006.65050
105050P3.72200105050
**5058605058P3.7180065058


Company information

Deyee are a Professional Manufacturer of LiFePO4, Lithium Ion, Li-Polymer, Ni-MH Battery Packs and Accessories.
After more than 10 years learning and exploration, we've grown to a company with complete R&D team and quality inspection system. We focus on battery solutions for Energy Storage System, Solar Street Lighting, Electric Vehicle, Telecom, Medical and UPS etc…

Multi-Sized 502030 Li-ion Rechargeable Battery 250mAh 3.7V Polymer Lithium Coin Cell Battery PackMulti-Sized 502030 Li-ion Rechargeable Battery 250mAh 3.7V Polymer Lithium Coin Cell Battery PackMulti-Sized 502030 Li-ion Rechargeable Battery 250mAh 3.7V Polymer Lithium Coin Cell Battery PackMulti-Sized 502030 Li-ion Rechargeable Battery 250mAh 3.7V Polymer Lithium Coin Cell Battery PackMulti-Sized 502030 Li-ion Rechargeable Battery 250mAh 3.7V Polymer Lithium Coin Cell Battery Pack

Multi-Sized 502030 Li-ion Rechargeable Battery 250mAh 3.7V Polymer Lithium Coin Cell Battery Pack

FAQ 

Q1. Can I have a sample order?
A. Yes, we welcome sample order to test and check quality.

Q2. What about the lead time?
A. Sample needs 3 days, mass production time needs 5-7 weeks, it depends on order quantity.

Q3. Do you have any MOQ limit?
A. Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc
for sample checking is available.

Q4. How do you ship the goods and how long does it take to arrive?
A. It usually takes 5-7 days to arrive. Airline and sea shipping is also optional.

Q5. How to proceed with an order?
A. Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our
suggestions.Thirdly customer confirms the samples and places a deposit for formal order. Fourthly We arrange the production.

Q6. Is it OK to print my logo on the product?
A. Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7.Which certificates do you have?
A:We have CE/FCC/ROHS/UN38.3/MSDS ...etc.

Q8.How about warranty?
A:12 months

 

Contact us

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