What certifications does the battery have?

The battery is certified with KC, CB, IEC62133, RoHS, MSDS, and CE.

Is customization available?

Yes, we support customization for cell type, voltage, and other specifications.

Rechargeable Lithium Ion Battery 901638 3.7V 520mAh

Name: Rechargeable Lithium Ion Battery 901638 3.7V 520mAh
Brand: Shenzhen Data Power Technology Ltd.
SKU: 917761845

Guangdong, ChinaShenzhen Data Power Technology Ltd.

US$1.20-3.00

100 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

NCM

Model NO.

901638

Rechargeable

Yes

Size

Small

Cell Type

Li-Po Battery

Charging Cutoff

4.2V

Discharge Cutoff Voltage

2.4V-3.0V

Maximum Constant Discharge Current

520mAh

Battery Model

901638

Battery Internal Resistance

220

Cell Voltage

3.7V

Whether to Support Customization

Welcome to Customize

MOQ

1000PCS

Fastest Shipping Time

15 Days

Rated Capacity

520mAh

Lead Time

10 Days

Warranty

1 Year

Certificate

Kc, CB, IEC62133, RoHS, MSDS, CE

Discharge Rate

Low Discharge Rate

Transport Package

Industrial Carton Packaging That Meets Internation

Specification

9.2*16.5*40mm

Trademark

DTP battery

Origin

Shenzhen, China

HS Code

850760

Production Capacity

30000 Pieces /Days

Key features

Customizable Shape: Polymer batteries allow custom shapes to fit specific device spaces.

Ultra-Thin Design: Core thickness can be less than 1mm, suitable for slim devices.

High Safety: Aluminum-plastic packaging prevents explosion, only air-blasts if damaged.

Lightweight: 40% lighter than steel shell batteries of the same capacity.

Wide Certification: Certified with KC, CB, IEC62133, RoHS, MSDS, and CE.

Fast Delivery: Fastest shipping time is 15 days with daily output of 30,000 PCS.

Customization Support: Welcome to customize cell type, voltage, and discharge cutoff.

Company profile

Cooperated with Fortune 500Exhibition ExperienceIn-stock CapacityProduct Certification

Shenzhen Data Power Technology Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 years CertifiedNearest Port: Shenzhen portAverage Response Time: ≤3.38h

AI-Powered supplier vetting

SummaryShenzhen Data Power Technology Ltd is described as an experienced rechargeable-battery manufacturer specializing in lithium-ion and nickel-hydrogen batteries, with more than 10 years of operations and worldwide exports. Evidence indicates professional R&D capabilities, 3D design, SDK availability, customization, OEM/ODM services, recent product development, and manufacturing-related facilities. Quality-related evidence includes six quality assurance and control inspectors, documented finished-product inspection instructions, UL-approved products, and stated adherence to ISO requirements. Service capabilities include written procedures, corrective-action records, inventory, overseas warehouse and showroom support, and an off-season lead time within 15 workdays. The supplier reports relationships with famous enterprises and OEM service for popular brands. However, supplier-management-system certification is explicitly listed as NIL, and the provided data does not establish financial strength or complete...

Supplier typeThe supplier is explicitly presented as a rechargeable-battery manufacturer and a professional technical supplier, producing lithium-ion and nickel-hydrogen batteries. Its reported capabilities also include R&D, OEM/ODM, and broad customization services.

After-Sales capabilityThe supplier describes a service system covering personnel training, design, purchasing, production, quality control, and after-service. It also reports written service procedures with records, corrective and preventive action procedures, inventory, overseas warehouse and showroom capabilities, and an off-season lead time within 15 workdays.

R&D capabilityThe supplier reports ongoing research and development, professional technical-supplier status, available SDK capability, new products within the past year, and ODM services. It also offers 3D software design and multiple customization modes, providing explicit evidence of innovation-related capability.

Production capacityThe supplier identifies itself as a battery manufacturer and lists coating and roller-press facilities, six quality assurance and control inspectors, standardized finished-product inspection instructions, valid manufacturing contracts, and inventory capability. However, no annual production quantity is provided, so operational capacity can be supported but not quantitatively assessed.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D software design, OEM, and ODM services. These statements directly demonstrate broad customization capability.

Client casesThe supplier reports long-term relationships with famous enterprises, regular-supplier status, worldwide exports, and OEM service for popular brands. The evidence indicates customer experience and brand-related supply relationships, although no customer names or independently verifiable case details are provided.