Technical Specifications:

• Chemistry: Li-pol

• Nominal Voltage: 3.7V

• Nominal Capacity: 155mAh

• Nominal Energy: 0.57Wh

• Max Charge Voltage: 4.2V

• Discharge cut off voltage: 2.75V

• Dimension: about 4.3*20.5*26 mm

• Weight: about 9g

 

The LP-402025-1S-3 is a cutting-edge, ultra-miniature lithium polymer battery designed for the most space-constrained electronic applications. With a nominal voltage of 3.7V and a capacity of 155mAh, it delivers reliable, efficient power in an exceptionally compact footprint. Featuring three pre-welded connection pins, this battery is engineered for seamless integration into next-generation micro-electronics where size, weight, and reliability are paramount.

 

Key Features & Benefits

• Extreme Miniaturization: Engineered with minimal dimensions, this battery is a powerhouse for its size, enabling breakthrough designs in wearable and portable technology without compromising on essential power needs.

• Stable & Precise Power Output: Provides a consistent 3.7V nominal voltage, ensuring reliable operation for sensitive microprocessors, sensors, and low-power circuits throughout its discharge cycle.

• Superior Safety of Li-Polymer: Utilizes stable Lithium Polymer chemistry housed in a durable, flexible pouch. This design offers inherent safety advantages, including a lower risk of leakage and excellent performance in a wide range of environments.

 

Applications

This micro battery is the ideal power source for a new generation of ultra-compact devices, including:

• Advanced Medical Devices: Hearing aids, smart disposable skin patches, connected pill sensors, and miniature diagnostic monitors.

• Wearable & Hearable Technology: Smart rings, fitness tracking jewelry, true wireless stereo (TWS) earbud cases, and Bluetooth-enabled accessories.

• Miniature IoT & Sensors: Ultra-small beacons, smart buttons, electronic shelf labels (ESL), and environmental sensor tags.

• Consumer Electronics: Mini remote controls, stylus pens, and novelty electronic gadgets.

 

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!