How about the lead time?

Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.

How about shipping and delivery time?

Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP service, delivery time is 11-15 business days. Airline and sea shipping also available.

What about after-sale service?

We will offer you 1-5 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.

Rechargeable Polymer Li-ion 3.7V Tc501743 290mAh OEM Battery

Name: Rechargeable Polymer Li-ion 3.7V Tc501743 290mAh OEM Battery
Brand: Shenzhen Tcbest Battery Industry Co., Ltd.
SKU: 2025947795

Guangdong, ChinaShenzhen Tcbest Battery Industry Co., Ltd.

US$0.82

500-1,999 Pieces

US$0.81

2,000-4,999 Pieces

US$0.79

5,000-9,999 Pieces

US$0.78

10,000+ Pieces

Sample price:US$0.80/piece.Request sample

Product profile

Customization

Available

Type

Li-Polymer Battery

Charger Type

Electric Charger

Model NO.

TC501743

Charger Application

Tablet, Laptop, Video Game Player, MP3/MP4 Player, Camera

Nominal Voltage

3.7V

Charger Style

Simple Charger

Compatible Battery Type

AAA/AA

Size

Certification

KC, PSE, CTIA, RoHS, TUV, CB, CE

Socket Type

for All

Recyclable

Weight

11g

If OEM

Yes

Transport Package

Carton

Specification

5.0*17*43mm

Trademark

Tcbest/OEM

Origin

Guangdong

HS Code

8507600090

Production Capacity

500000/Day

Key features

Customizable Capacity: Capacity is 290mAh or can be customized to meet specific requirements.

OEM Service Available: OEM manufacturing is available for tailored battery solutions.

High Discharge Rate: Supports a high discharge rate of 25C for powerful performance.

Multiple Certifications: Certified by KC, PSE, CTIA, RoHS, TUV, CB, and CE standards.

Eco-Friendly Design: Features low self-discharge, no memory effect, and is recyclable.

Fast Charging Time: Charges fully in approximately 1 hour for quick usability.

Comprehensive Protection: Includes over-charge, over-discharge, over-current, and temperature protection.

Company profile

Importers and ExportersSelf-branded

Shenzhen Tcbest Battery Industry Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-12-01Nearest Port: Shenzhen , HK, GuangzhouAverage Response Time: ≤3.17hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryThe supplier is a trading company with a strong focus on R&D and customization capabilities, offering ODM and OEM services. They have a reliable quality management system and participate in international trade shows. However, they do not maintain overseas warehouses or showrooms, and lack the capability to provide services through overseas branches.

After-Sales capabilityR&D engineers provide technical support for after-sales service.

Financial creditThe company's financial information has been recorded over the last three years, indicating stability.

R&D capabilityThe supplier has launched new products in the past year and offers full customization services, including ODM.

Production capacityThe supplier uses advanced production lines imported from Canada, suggesting efficient production capability.

Customization capabilityThe supplier offers flexible and full customization services, demonstrating strong customization capabilities.

Client casesThe supplier provides OEM services for well-known brands, indicating credible customer cases.