What services do you provide?

We provide technical support, accept various payment methods (TT, Western Union, L/C, OA), and offer marketing support.

Do you offer OEM services?

Yes, we welcome personalized OEM services, including custom logos, aluminum foil, card designs, and packaging.

What is the cycle life of the battery?

The battery supports more than 500 charge times.

26650 3400mAh 3.7V Rechargeable Lithium Ion Battery

Name: 26650 3400mAh 3.7V Rechargeable Lithium Ion Battery
Brand: Naccon Power Technology Co., Ltd.
SKU: 840013725

Guangdong, ChinaNaccon Power Technology Co., Ltd.

US$2.00

1,000-99,999 Pieces

US$1.60

100,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Lithium Battery

Charger Type

Electric Charger

Model NO.

26650 3400mah

Charger Application

Laptop, Video Game Player, Camera, Standard Battery

Nominal Voltage

3.7V

Charger Style

Simple Charger

Compatible Battery Type

26650

Size

26*65mm

Certification

RoHS, TUV, CB, CE, MSDS

Socket Type

For USA/Canada

Recyclable

Voltage

3.7V

Capacity

3400mAh

Conponent

Lithium Battery

Warranty

1 Years

Place of Origin

Guangdong, China (Mainland)

MOQ

5~10000PCS

Delivery Detail

Within 10-15 Days

Payment

T/T, Western Union, Paypal, etc.

OEM Service

Yes

Certificate

Ce RoHS SGS MSDS Un38.3

Transport Package

Industrial Packing

Specification

CE, RoHS, SGS, MSDS, UN38.3, etc.

Trademark

NACCON or OEM

Origin

Shenzhen

HS Code

8507600090

Production Capacity

50.0000PCS Per Day

Key features

High Capacity & Voltage: 26650 lithium ion battery with 3400mAh capacity and 3.7V nominal voltage.

Long Cycle Life: Supports more than 500 charge cycles for extended usage duration.

Comprehensive Certifications: Certified with CE, RoHS, ISO9001, SGS, MSDS, and TUV standards.

Flexible OEM Service: Customizable logo, packaging, and design to meet specific brand needs.

Fast Delivery: Standard delivery within 7 to 15 days for formal battery orders.

Low Leakage Risk: Engineered to prevent leakage, ensuring safety and reliability.

Competitive Pricing: Offers favorable prices with reasonable cost recommendations.

Company profile

Years of Export ExperienceSelf-brandedExhibition ExperienceRaw Materials Reports

Naccon Power Technology Co., 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: 15 years CertifiedNearest Port: Shenzhen Port, Ningbo PortAverage Response Time: ≤1.65h

AI-Powered supplier vetting

SummaryNACCON is identified as a professional battery manufacturer covering design, R&D, production, sales, and trade, with a broad battery product range and worldwide export markets. It reports recent new-product activity, ODM and extensive customization services, two R&D engineers, and technical support responsibilities extending to after-sales service. Production evidence includes one production line and stated CR2032 output of 750,000,000 pieces, while three quality personnel, two test-equipment units, written warehouse procedures, and documented service and corrective-action processes support operational control. The supplier reports OEM service for well-known brands, but no certification information, customer case details, or SDK availability. It also lacks a valid manufacturing contract with related subcontractors, overseas warehouses, and overseas showrooms. Financial credibility cannot be fully assessed from the provided records.

Supplier typeNACCON is explicitly described as a professional battery manufacturer integrating design, R&D, production, sales, and trade. Its listed products include disposable and rechargeable battery categories, indicating a specialized battery supplier rather than a general trading company.

After-Sales capabilityTwo R&D engineers are responsible for technical support during production and after-sales service, while complaint handling and corrective/preventive actions are supported by clear written procedures and records. These documented processes provide explicit evidence of after-sales support capability.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has two R&D engineers responsible for technical support and new product development. However, no SDK is available; this limits evidence for software-development capability but does not negate the documented product R&D capability.

Production capacityProduction evidence includes one production line, stated CR2032 output of 750,000,000 pieces, three quality inspectors, two test-equipment units, written warehouse controls, and peak-season lead time of one month. The supplier also reports in-stock capability, although it lacks a valid manufacturing contract with related subcontractors and has no overseas warehouse.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. These capabilities are reported both for R&D design services and general design services, providing strong evidence of broad customization support.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-serving experience. However, no brand names, project descriptions, volumes, or verifiable case details are provided, so the depth of its customer-case portfolio cannot be determined.