Is the battery safe to use?

Yes, it features anti-short circuit, anti-scald, and anti-explosion protections, and is environmentally friendly.

What is the warranty period for this battery?

The standard warranty is 12 months, with a cycle life of at least 500 times.

How do you ensure long-term business relationships?

We maintain good quality and competitive prices, respect every customer, and provide timely help and services.

OEM China Battery 3.7V 653864 2000mAh High Capacity Lithium Ion Polymer Battery

Name: OEM China Battery 3.7V 653864 2000mAh High Capacity Lithium Ion Polymer Battery
Brand: Shenzhen Tcbest Battery Industry Co., Ltd.
SKU: 2138185865

Guangdong, ChinaShenzhen Tcbest Battery Industry Co., Ltd.

US$15.00

100-4,999 pieces

US$12.00

5,000-49,999 pieces

US$10.00

50,000+ pieces

Product profile

Customization

Available

Type

Lithium Ion Polymer Battery

Rechargeable

Yes

Model NO.

653864

Warranty

3years

Cycle Life

500 Times

Color

Sliver/Optional

Battery Size

653864

Certification

MOQ

100PCS

Capacity

2000mAh

Voltage

3.7V

Payment

Paypal.Tt.Western Union

Model

653864

Package

Soft Package or Pouch

Application

Toys, Home Appliances, Consumer Electronics

OEM/ODM

Accepatable

Transport Package

Bulkblisterneutral Packagecustomized Package

Trademark

Tcbest/ Customized

Origin

Guangdong, China

HS Code

8507600090

Production Capacity

7000000 Piece/Pieces Per Day

Key features

High Capacity Battery: 3.7V 2000mAh Lithium Ion Polymer battery with 653864 dimensions.

Customizable Color: Silver color is optional, allowing for customized branding options.

Long Cycle Life: Designed for durability with a cycle life of at least 500 times.

OEM/ODM Service: Professional OEM service available for customer branding and customization.

Safety Certified: Features anti-short circuit, anti-scald, and anti-explosion protections.

Fast Response Support: Professional R&D team ensures replies within 24 working hours.

Competitive Pricing: 18 years of manufacturing experience ensures excellent quality and prices.

Flexible Payment: Supports TT, PayPal, Western Union, L/C, and O/A payment terms.

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: ≤2.07hTerms 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 identified as a trading company, while the materials also describe two factories, imported production machinery, and factory-management procedures. It demonstrates broad customization and ODM capability, has two R&D engineers, and launched new products during the past year. Quality-related controls include raw-material traceability, written warehouse procedures with records, two quality inspectors, three testing devices, and random finished-product inspection. Supplier-service procedures and corrective/preventive-action records are documented, with 20 qualified service-capable suppliers. Overseas service infrastructure is limited: there are no overseas warehouses, showrooms, agents, or branches, and the stated overseas-service country count is zero. The supplier has participated in the China Import and Export Fair and reports OEM service for well-known brands. Evidence is insufficient for certification holding and after-sales capability, while financial information is present only as year...

After-Sales capabilityTwo technology engineers are responsible for providing technical support for after-sales service, which is direct evidence of some technical after-sales support. However, the supplier has no overseas warehouse, showroom, agent, or branch, and no broader service performance or response-capability evidence is provided.

R&D capabilityThe supplier reports new products during the past year, offers ODM services, and has two R&D engineers responsible for new product development and technical support. It does not have an available SDK, but the documented product-development activity supports a positive assessment of innovation capability.

Production capacityEvidence includes imported main production machinery from Canada, fast-production claims, factory-management regulations covering two factories, written warehouse quality procedures with records, two quality inspectors, three testing devices, and 20 qualified service-capable suppliers. These indicators support production and operational capability, although production volume and capacity metrics are not provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM service is also available, providing strong direct evidence of broad customization capability.

Client casesThe supplier reports OEM service for well-known brands and participation in the China Import and Export Fair. These are customer or market-engagement indicators, but no brand names, project details, volumes, or independently verifiable case descriptions are supplied.