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High Performance Battery 3.7V 500mAh 503035 Lithium Polymer Earphone Battery with UL
US$1.05-1.25
500 Pieces
Sample price:US$1.25/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

LCO

Model NO.

AS503035 3.7V 500mAh

Rechargeable

Yes

Size

Small

Product Name

Rechargeable 3.7V 500mAh Lithium Polymer Battery

Capacity

500mAh

Voltage

3.7V

Note

Other Sizes Are Availbale

Dimension

Can Be Customized

Cycle Life

>500 Times

Warranty

12 Months

Certificate

UL / IEC62133 / RoHS

Samples

Samples for Testing Are Available

Manufacturer

Factory with Over 600 Workers, 100000PCS Per Day

Discharge Rate

Low Discharge Rate

Shape

Square Battery

Electrolyte

Li-ion

Installation

Packaged

Nominal Voltage

3.7V

Transport Package

Standard Safe Cartons

Specification

5*30*35mm

Trademark

AS Power

Origin

Made in China

HS Code

8507600090

Production Capacity

100000PCS Per Day

Key features

UL Certified Safety: Meets UL1642, CE, IEC62133, RoHS, and UN38.3 standards for global safety compliance.
Customizable Dimensions: Thickness can be adjusted while width and height remain the same for specific needs.
High Energy Density: Lightweight design with high density of energy and low self-discharge rate.
Long Cycle Life: Rechargeable up to 500 times with no memory effect and low internal resistance.
Fast Charging Capability: Can charge to 90% within 10 minutes with a fast charge current of 500mA.
Factory Direct Supply: Manufactured by a factory with over 600 workers and a daily output of 100K Li-Poly batteries.
Wide Application Range: Suitable for MP3/MP4 players, Bluetooth speakers, car GPS, and audio/video devices.
Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.

Company profile

Shenzhen A&S Power Technology Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceProduct Certification
Business Type: Manufacturer/Factory, Trading Company, Other CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Shenzhen Port, Hongkong PortAverage Response Time: ≤3.16h

About Our Factory & Business Background

AddressA1312, a Block, Weidonglong Business Building, No. 2 Qinglong Rd, Longhua, Shenzhen, Guangdong, China
Terms of PaymentT/T, LC, D/P
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month
Supply Chain Partners73

Our Production Capability & Technical Expertise

Main ProductsLipo Battery, Lithium Ion Battery, Lithium Battery, Lithium Polymer Battery, 18650 Battery, Rechargeable Battery, 32700 Battery, LiFePO4 Battery, Battery Pack, Solar Battery
R&D Engineers2 people

Our Industry Experience & Global Business Record

Main MarketsNorth America, Europe, East Asia(Japan/ South Korea), Australia, Domestic
Number of Foreign Trading Staff13
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Product Q&A

Q:Where can I get the price?
A:
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we'll regard your inquiry priority.
Q:How can I get a sample to check your quality?
A:
After price confirmation, you can require for samples to check our quality.
Q:What about the lead time for mass production?
A:
Honestly, it depends on your order quantity and the season you place the order. We suggested that you start inquiry to months before the date you would like to get the products at your country.
Q:What is your terms of payment?
A:
We accept T/T and Western Union etc.
Q:What certifications does the battery have?
A:
Our batteries have UL, KC, BIS, IEC62133, CB, CE, and ROHS certifications.

Send Inquiry

*To:Shenzhen A&S Power Technology Co., Ltd.Shenzhen A&S Power Technology Co., Ltd.
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