What safety features does the battery have?

The battery includes PCM (Protection Circuit Module) to prevent over-charge, over-discharge, and short circuits.

What payment methods are accepted?

We accept T/T, L/C, D/P, PayPal, Western Union, and small-amount payments.

What is the warranty or quality guarantee?

All products are 100% tested and inspected before shipping to ensure they meet international standards and have no defects.

18650 Lithium Battery 3.7V 2600mAh Lithium-Ion Cell 1s1p

Name: 18650 Lithium Battery 3.7V 2600mAh Lithium-Ion Cell 1s1p
Brand: Shenzhen Lus Technology Co., Ltd
SKU: 2169414645

Guangdong, ChinaShenzhen Lus Technology Co., Ltd

US$2.20

10-999 Pieces

US$2.00

1,000-9,999 Pieces

US$1.70

10,000+ Pieces

Sample price:US$2.20/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

NCM

Model NO.

18650 2600mAh Battery

Rechargeable

Yes

Size

1s1p Battery Pack 18650

Battery Size

18650

Weight

50g

Combination

1s1p

Protection

PCM

Capacity

2600mAh

Voltage

3.6V

Current

0.2c - 2c

Dimensions

Max 19*68mm

Transport Package

Carton

Specification

3.7V rechargeable Lithium 18650 battery cell 2600

Trademark

OEM

Origin

Guangdong, China

HS Code

8507600090

Production Capacity

50000 PCS Per Months

Key features

High Energy Density: 2600mAh capacity in compact 18650 size for extended runtime.

Wide Application Range: Suitable for power tools, medical devices, electric vehicles, and consumer electronics.

Flexible Customization: OEM/ODM services available for battery size, weight, and protection circuits.

Fast Delivery: Samples shipped in 3-7 days; batch goods in 15-20 days.

Strict Quality Control: 100% tested and inspected before shipping to ensure zero defects.

Safety Protection: Built-in PCM protection for over-charge, over-discharge, and short circuit.

Long Cycle Life: No memory effect and low maintenance for reliable long-term performance.

Competitive Pricing: Affordable prices with high quality and comprehensive one-stop service.

Company profile

High Repeat Buyers ChoiceFast DeliveryFull CustomizationR&D Capabilities

Shenzhen Lus Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7years CertifiedNearest Port: HK Port, Shenzhen PortAverage Response Time: ≤2.94h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen Lus Technology Co., Ltd. is identified as a China-based trading company established in 2017, with four employees and a product scope centered on lithium, rechargeable, primary, polymer, Ni-MH, and Ni-CD batteries, battery packs, chargers, and related items. The supplier reports customization capabilities ranging from sample-based and minor customization to full customization and design-based customization. However, it is not identified as a professional technical supplier, does not provide 3D software design services, launched no new products in the past year, and has only one R&D engineer. Management-system certification is listed as NIL, quality-control testing equipment is listed as zero, and complaint handling lacks written procedures or records. Export sales account for 90%, but the supplier has no valid import/export license according to the provided information. Production capacity and customer cases are not sufficiently evidenced.

CertificationsSupplier management-system certification is explicitly listed as NIL. This is direct evidence that no such certification is reported in the provided information.

After-Sales capabilityThe supplier claims staff support, quick lead time, and high-quality products, but complaint handling has no written procedures or records. Service-capability assessment and corrective/preventive-action processes also lack written procedures or records, limiting evidence of a structured after-sales system.

R&D capabilityThe supplier has one R&D engineer whose responsibilities include new-product development and technical support, and it reports multiple customization modes. However, it is not identified as a professional technical supplier, does not offer 3D software design services, and launched no new products in the past year.

Customization capabilityThe supplier explicitly reports customization from samples, minor customization, full customization, customization from designs, and flexible customization. These stated service categories provide direct evidence of broad customization capability, although they do not verify production execution resources.

Product Q&A

Q:What is the battery capacity and voltage?

The battery has a capacity of 2600mAh and a nominal voltage of 3.7V.

Q:What are the charging and discharging current limits?

Standard charge current is 0.2C (510mA), max charge current is 1C (2550mA). Standard discharge is 0.2C, constant discharge is 1C, and max pulse discharge is 2C.

Q:Is OEM or customization available?

Yes, we offer OEM/ODM services including custom battery size, weight, combination, and protection circuits to meet specific demands.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 10 pieces.

Q:What are the lead times for samples and bulk orders?

Samples can be shipped within 3-7 days, while batch goods typically take 15-20 days.