OEM 18650 Lithium-Ion Battery 2600mAh 1c Rechargeable Battery High Capacity for Flashlights Power Tools/E-Bikes E-Scooters

Name: OEM 18650 Lithium-Ion Battery 2600mAh 1c Rechargeable Battery High Capacity for Flashlights Power Tools/E-Bikes E-Scooters
Brand: Shenzhen Tcbest Battery Industry Co., Ltd.
SKU: 2025149645

Guangdong, ChinaShenzhen Tcbest Battery Industry Co., Ltd.

US$1.20

500-1,999 Pieces

US$1.15

2,000-4,999 Pieces

US$1.12

5,000-9,999 Pieces

US$1.10

10,000+ Pieces

Sample price:US$1.20/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

NCM

Rechargeable

Yes

Size

Medium

Weight

50g

Discharge Rate

1c or 3c

Cycle Life

500

Capacity

2600mAh

Nominal Voltage

3.7V

Charge Ending Voltage

4.2V

Max. Continuous Discharging Current

Max. Short Time Discharging Current

Standard Charging Time

5-6h

Rapid Charging Time

2-2.5h

Impedance

≤40MΩ

Transport Package

Carton

Specification

18*65mm

Trademark

Tcbest or OEM

Origin

China

HS Code

8507600090

Production Capacity

500000/Day

Key features

High Capacity Options: Available in 2000mAh, 2600mAh, 2800mAh, 3000mAh, and 10400mAh variants.

Versatile Applications: Suitable for flashlights, power tools, e-bikes, e-scooters, and power banks.

Comprehensive Certifications: Certified with CB, KC, MSDS, and UN38.3 standards for safety and compliance.

Fast Charging Capability: Full charge in approximately 2.5 hours with 1.0CmA current.

High Discharge Performance: Supports max discharge current of 5200mA (2.0CmA) for high-power tools.

Standardized Dimensions: Compact 18*65mm size with approximately 50.0g weight per cell.

Factory Direct Supply: Manufactured by Shenzhen Tcbest Battery Industry Co., Ltd with 500+ employees.

One-Stop OEM/ODM Services: Offer tailored solutions including custom voltage, capacity, PCB/BMS, packaging, and private labeling with fast sample delivery.

High Energy Density & 500+ Cycles: Delivers stable power output with a long service life, reducing replacement frequency and saving costs.

Comprehensive Global Certifications: Certified with CE, RoHS, UN38.3, and MSDS, ensuring hassle-free customs clearance and worldwide shipping compliance.

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: ≤2.35hTerms 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.

Product Q&A

Q:Where can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we'll regard your inquiry priority.

Q:How can I get a sample to check your quality?

After price confirmation, you can require some samples to check our quality.

Q:What about the lead time for mass production?

Honestly, it depends on your order quantity and the season you place the order. We suggested that you start inquiry two months before the date you would like to get the products at your country.

Q:What is your terms of payment?

We accept T/T and L/C.