Technical Specifications:

• Chemistry: Li-pol

• Nominal Voltage: 3.7V

• Nominal Capacity: 10000mAh

• Nominal Energy: 37Wh

• Max Charge Voltage: 4.2V

• Discharge cut off voltage: 2.75V

• Dimension: about 6.8 × 50 × 138 mm

• Weight: about 100g

 

Introducing the BAKTH-6548135-1S-3J, a flagship-grade lithium polymer battery engineered to redefine runtime expectations. With an industry-leading capacity of 10000mAh at a stable 3.7V, this powerhouse battery is designed for applications where charging opportunities are limited and extended operation is critical. Its robust single-cell design and integrated connection tabs make it the ultimate, reliable energy source for high-drain portable devices and custom power solutions.

 

Key Features & Benefits

• Massive 10000mAh Capacity: This battery significantly reduces charging frequency, allowing your devices to operate for exceptionally long periods—ideal for extended trips, fieldwork, or continuous use.

• High Energy Density in a Single Cell: Delivers an impressive energy reserve of approximately 37Wh in a 1S configuration, providing substantial power without the complexity of multi-cell management, simplifying pack design and safety.

• Robust Construction for Heavy-Duty Use: Built with a thick, high-quality Li-Polymer pouch and robust internal materials to reliably support high-capacity demands and ensure structural integrity over hundreds of cycles.

• Integrated Advanced Protection (PCM Recommended): While supplied as a core cell, it is designed to be paired with a high-quality Protection Circuit Module (PCM) to ensure safe operation, guarding against overcharge, over-discharge, and short circuits.

 

Primary Applications
This ultra-high-capacity cell is the ideal foundation for building powerful energy solutions:

• Large-Capacity Power Banks: The core component for building 20,000mAh+ portable chargers.

• Portable Power Stations & UPS: Provides extended backup power for routers, CPAP machines, and critical low-power devices.

• High-Drain Portable Equipment: Powers professional portable lighting, soldering irons, and large cooling fans.

• Electric Mobility & Tools: Used in custom battery packs for certain drones, electric skateboard auxiliaries, or heavy-duty cordless tools.

• Off-Grid & Specialized Electronics: Powers data loggers, field research equipment, and other devices requiring week-long operation.

 

Order Now and power your innovations with a trusted energy solution!

About US:

• Shenzhen BAKTH Technology Co., Ltd. was established in 2002. For 21 years, it has been dedicated to battery pack assembly and PCM/BMS design and production. It has a 5,000-square-meter self-owned factory equipped with automated production lines and SMT assembly lines.
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• Certificates:
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• FAQ:
• 1. What kind of certificate your battery pack owned?
  Re: ISO9001, ISO14001, UL, BIS, KC, USTC, CE, CB, our battery pack have reliable quality assurance.
  
  2. Do you have MOQ?
  Re: No limitation, we will check the best price for you based on your order quantity. We warmly welcome sample order to test our quality before bulk order.
  
  3. What’s the warranty? How can we guarantee quality?
  Re: Normally will be 12 months, for some special products can be further negotiated accordingly. A complete production process to ensure the quality before shipment.
   
• 4. What’s the lead time?
  Re: Standard products: sample order will be 3~4 weeks based on the battery cell in stock, 5~8 weeks for bulk order according to different models and quantity.
  
  5. Can we have our own Logo on the battery pack? Can you accept customized battery?
  Re: Yes, of course. BAKTH Technology has professional R&D team which could provide you the most suitable solution according to your requirements. Customized battery requirements are warmly welcomed!