Digital Batteries

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

Hot Selling KC602030 300mAh 3.7V Li polymer Rechargeable Digital Battery for Headset Beauty Device Medical Device Reading Stock

$0.60-0.75 /pieces

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

MOQ 100 pieces
Model NO. SC-18776
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

ApplicationConsumer Electronics, Toys, Submarines, Home AppliancesCathode MaterialsLiNiMnCoO2
Battery Size602030Cycle Life500 cycles
Operating Temperature(℃)0-45Product Nameli-polymer battery
Voltage3.7vRechargeableRechargeable Prismatic
Condition100% Brand-newApplicationmedicial products ,bluetooth headset ,beauty device ,portable device

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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Hot Selling KC602030 300mAh 3.7V Li polymer Rechargeable Digital Battery for Headset Beauty Device Medical Device Reading Stock

SKU: SC-18776

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