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.

High Capacity 18650 1S7P Battery Pack 3.7V 21000mAh Li-ion Rechargeable Lithium Battery with BMS for Solar Light & Power Bank

$15.50-26 /pieces

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

MOQ 10 pieces
Model NO. SC-03090
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

ApplicationConsumer Electronics, Toys, LED lightingCycle Life300 cycles
Cathode MaterialsLiNiMnCoO2Max Load Quantity(cells)7
Operating Temperature(℃)-20°C~60°CDimension (L*W*H)18.2mm X 72.6mm X 70.5.0mm
Weight382.8gType18650 Battery pack
Max. Continuous charge1CMax. Continuous discharge1C
Operating Temperature-20~60deg CPCB protections (optional)over-charge/over-discharge/short-circuit/over-temperate protection
SampleProvide Free SamplesCycle Life300 times
OEM/ODMYes(Accepted)

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.

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High Capacity 18650 1S7P Battery Pack 3.7V 21000mAh Li-ion Rechargeable Lithium Battery with BMS for Solar Light & Power Bank

SKU: SC-03090

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