Digital Batteries

Digital Batteries for energy storage projects, with OEM/ODM customization, controlled production, and stable bulk supply for distributors and integrators.

500 Cycles 3.7v 9600mah 21700 Lithium Battery Digital Batteries With Un38.3

$4.05-4.55 /pieces

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

MOQ 5 pieces
Model NO. SC-18655
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Battery Size21700Cathode MaterialsLiCoO2
Cycle Life500 cyclesApplicationToys, Power Tools, Home Appliances, Consumer Electronics
Operating Temperature(℃)contact usWeight80g
SizeD21*H70mmProductli on battery cells 21700 3.7v 5000mah
ApplicationElectronics, power tools, flashlight, led lightCycle life500 Times
Delivery Time3-7 Working DaysDischarge cut-off voltage2.0V
Charge cut-off voltage3.65V

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.
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500 Cycles 3.7v 9600mah 21700 Lithium Battery Digital Batteries With Un38.3

SKU: SC-18655

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