Are products certified?

Yes, they meet CE, UL, ISO, etc.

How is battery quality ensured?

Strict testing is done before every shipment.

Revolbat Rechargeable Li-ion Battery Pack 3.85V 3000mAh Replacement for Tc21 Tc26 Barcode Scanner Device

Name: Revolbat Rechargeable Li-ion Battery Pack 3.85V 3000mAh Replacement for Tc21 Tc26 Barcode Scanner Device
Brand: Dongguan Youli Electronic Technology Limited
SKU: 2281796675

Guangdong, ChinaDongguan Youli Electronic Technology Limited

US$22.00

100-499 Pieces

US$21.30

500-999 Pieces

US$21.00

1,000+ Pieces

Product specifications

Nominal Voltage

Nominal Capacity

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

NCM

Rechargeable

Yes

Size

Small

Cycle Life

500 Cycles

Modelnumber

546070

Brand Name

Revolbat

Max Load

Quantity(Cells)

Cathode Materials

Limn204

Place of Origin

Guangdong,China

Battery Type

Solid State

Application

Consumer Electronics,Printer

Operating

Temperature(C) -20~60

OEM/ODM

Acceptable

Weight

100g

Trademark

Revolbat

Origin

China

Key features

Rechargeable Li-ion Battery: 3.85V 3000mAh capacity with NCM cathode material for reliable power.

Wide Compatibility: Designed as a replacement for TC21 and TC26 barcode scanner devices.

OEM/ODM Acceptable: Customization services available for bulk orders including samples and designs.

Flexible Packaging: Standard PE bag and white box, or fully customized packaging options.

Strict Quality Control: 100% visual and function inspection performed on all finished products.

Multiple Certifications: Products meet CE, UL, ISO, FCC, and RoHS standards for global safety.

Fast Response Support: Technical support team replies within 24 hours via email or phone.

Global Shipping: Delivery within 7-15 business days from Shenzhen port after confirmation.

Company profile

Fast Delivery100% Finished Products InspectionQuality AssuranceProduct Certification

Dongguan Youli Electronic Technology Limited

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: 7 years CertifiedNearest Port: shenzhen portAverage Response Time: ≤1.49h

AI-Powered supplier vetting

SummaryThe supplier presents itself as a battery manufacturer with R&D, OEM/ODM, customization, and production capabilities. It reports two production lines, more than 70 automatic machines in an associated factory, and a stated capacity of at least 50,000 batteries per day. R&D information indicates new products were developed within the past year and multiple customization services are available. The supplier reports one-year product warranty coverage, debugging, maintenance, and training services, but its service procedures and records are incomplete. Certification capability includes UL, FCC, CE, and RoHS, while supplier-management-system certification is listed as NIL. Financial evidence is limited to year labels without financial figures, so credibility cannot be fully assessed. OEM service for known brands is reported, but no specific customer names or cases are provided.

Supplier typeThe supplier identifies itself as a battery supplier and reports R&D, OEM/ODM, and production capabilities. Its offerings indicate a manufacturer capable of customized battery development and supply rather than only a trading or distribution role.

CertificationsThe supplier reports sustainable-development and product certification capability covering UL, FCC, CE, and RoHS. However, certification of supplier management systems is explicitly listed as NIL, so the evidence supports product-related certification capability but not certified management systems.

After-Sales capabilityThe supplier states that all products have a one-year warranty and offers debugging, maintenance, and training. However, service assessment and complaint-handling procedures have no written records, and corrective-action records are also absent, indicating service offerings exist but documentation and control are incomplete.

R&D capabilityThe supplier reports an R&D department, two years of total R&D-engineer experience, new products within the past year, and ODM services. It also reports no available SDK, but this does not negate its stated product-development capability for battery customization and ODM work.

Production capacityThe supplier reports two production lines, more than 70 automatic machines in an associated factory, and a stated capacity of at least 50,000 batteries per day. It also has valid manufacturing contracts with associated subcontractors and in-stock capability, providing explicit evidence of production capacity.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization. These services are consistently reported across both R&D and design-capability records, supporting broad customization capability.