Lithium Ion Batteries Pack

We manufacture Lithium Ion Batteries Pack for energy storage, offering OEM/ODM integration, custom housings, quality control, stable supply; contact us.

Factory Rechargeable Lithium Ion Battery Pack 11.1V 2600mAh 3S1P 18650 Cell Full BMS for Handheld Vacuum Cleaner

$0.48-0.99 /pieces

Price varies depending on material, logo, quantity and customization requirements.

MOQ 5 pieces
Model NO. SC-02687
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Battery Size18650Cathode MaterialsLiCoO2
Cycle Life500 cyclesBattery TypeLiquid
Operating Temperature(℃)-20℃~60℃Weight140g
Battery ModelINR18650-3S1P 11.1V/2600mAhNominal capacity2600mAh (2.6Ah)
Nominal voltage11.1VCharge cut-off voltage12.6V
Discharge cutoff voltage9.0VMaximum charging current0.5C / 1300mA
Maximum continuous discharge current1C / 2600mABattery internal resistance≤100mΩ
ApplicationSmall digital devices, Portable testing instrumentsStandardGB31241-2014, IEC62133, UN38.3

We are China Loong Energy Storage Co., Ltd., a professional manufacturer and supplier specializing in Energy Storage. We have brought together and coordinated resources across the Energy Storage supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Energy Storage Co., Ltd. All rights reserved.
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Factory Rechargeable Lithium Ion Battery Pack 11.1V 2600mAh 3S1P 18650 Cell Full BMS for Handheld Vacuum Cleaner

SKU: SC-02687

Contact Form (#3)

Home

Products

About

Contact