Is the battery rechargeable?

Yes, the battery is rechargeable and can be charged up to 500 times.

What certifications does the battery have?

The battery has UL2054, KC, CE, IEC62133, CB, and ROHS certifications.

Can the battery thickness be customized?

Yes, the thickness can be adjusted while width and height keep the same.

Small Compact Size 423040 3.7V 530mAh Lithium Polymer Battery for Wireless Device

Name: Small Compact Size 423040 3.7V 530mAh Lithium Polymer Battery for Wireless Device
Brand: Shenzhen A&S Power Technology Co., Ltd.
SKU: 876846835

Guangdong, ChinaShenzhen A&S Power Technology Co., Ltd.

US$1.20-1.75

1,000 Pieces

Sample price:US$1.45/piece.Request sample

Product profile

Customization

Available

Type

Lithium-Polymer Battery Pack, Li-ion Battery

Cathode Material

Model NO.

AS423040 3.7V 530mAh

Rechargeable

Chargeable, Yes

Size

4.4*31*42.5mm, Contact Us

Accessories Type

Battery

Connection Mode

with PCM

Discharge Rate

Rated Capacity

530mAh

Standard Voltage

3.7V

Usage

Consumer Electronic

Electrolyte

Lithium Cobalt Oxide

Weight

11.1g

Cycle Life

500times

Warranty

12 Months

Minimum Capacity

500mAh

Certification

UL2054/Kc/CE

Typical Capacity

530mAh

Sample Order Delivery Time

1-2 Weeks

Formal Order Delivery Time

3-4 Weeks

Transport Package

Customized, Safety Packaging

Specification

4.4*31*42.5mm

Trademark

A&S POWER

Origin

China

HS Code

8507600090

Production Capacity

80000PCS/Day

Key features

Compact Design: Small size 4.4*31*42.5mm, weight approx 13g, ideal for wireless devices.

High Energy Density: 530mAh capacity with 3.7V nominal voltage in a lithium polymer pack.

Fast Charging: Capable of charging to 90% within 10 minutes with quick charge capability.

Long Cycle Life: Rechargeable up to 500 times with low self-discharge and no memory effect.

Safety Certified: Certified UL2054, KC, CE, IEC62133, CB, ROHS. No mercury, fire, or explosion.

Customizable Thickness: Thickness can be adjusted while keeping width and height constant.

Wide Application: Suitable for MP3/MP4, Bluetooth, speakers, GPS, and telecommunications.

Professional OEM: 15+ years experience, trusted by Skullcandy, Flex, and Mitel.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceProduct Certification

Shenzhen A&S Power Technology Co., Ltd.

Guangdong, China

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: ≤3.19h

AI-Powered supplier vetting

SummaryShenzhen A&S Power Technology Co., Ltd., established in 2011 and based in Shenzhen, China, specializes in producing various battery types, including Lipo and Lithium Ion batteries. The company is a limited trading entity with OEM capabilities for well-known brands and SDK availability. It demonstrates robust R&D initiatives evidenced by patents and design customization services. The supplier can handle significant production volumes and exports mainly to East Asia, Europe, and North America. Despite having clear procedures for customer complaint handling, its quality control processes and overseas service capabilities are not well-documented. Financial capacity details are recorded for the past three years, though specifics remain undisclosed.

Supplier typeThe supplier is identified as a limited trading company based in Shenzhen, China.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints.

Financial creditFinancial data is available for the past three years, indicating a stable financial record.

R&D capabilityThe supplier shows innovation capability with SDK availability, R&D patents, and design customization services.

Production capacityThe supplier can produce a high volume of batteries, with output ranging from US$50 Million to US$100 Million annually.

Customization capabilityThe supplier offers extensive customization options from samples to full customization.

Product Q&A

Q:Where can I get the price?

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?

After price confirmation, you can require for samples to check our quality.

Q:What about the lead time for mass production?

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?

We accept T/T and Western Union etc.

Q:What is the warranty period for the battery?

We provide a 12-month warranty for our batteries.