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.

Rechargeable 11.1V 12V 18650 2600mAh Lithium Ion Battery Pack 3S1P with DC Plug and BMS for LED Light Speaker

$4.90-5.30 /pieces

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

MOQ 5 pieces
Model NO. SC-02961
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

ApplicationConsumer Electronics, Power Tools, Toys, Golf Carts, Electric Bicycles/Scooters, electric vehicles, Robot Vacuum CleanerBattery TypeLiquid
Cycle Life800 cyclesCathode MaterialsLiNiMnCoO2
Max Load Quantity(cells)1Operating Temperature(℃)-20 degree---45 degree
Dimension (L*W*H)19*67mmWeight50g
Product nameRechargeable 3S1P 11.1 18650 Lithium ion Battery PackVoltage11.1V (can customized 1S 2S 3S 4S 5S 6S 7S 8S )
Capacity2600mAh (2Ah,2.5Ah,3Ah,4Ah,5Ah,6Ah,8Ah,10Ah can customized )ConnectorJST series ,Molex Series, or DG plug
Working Temperation-20 degree-45 degreeCycle lifeOver 800 Times
OEM/ODMYESCertificateUN38.3 ,MSDS,CE,UL etc
ApllicationConsumer Electronics /Power Tools/Toys/POS Machine

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.

Rechargeable 11.1V 12V 18650 2600mAh Lithium Ion Battery Pack 3S1P with DC Plug and BMS for LED Light Speaker

SKU: SC-02961

Contact Form (#3)

Home

Products

About

Contact