BAKTH-512157P, 3.7 V, 640 mAh, 2.37 Wh

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• Key Features & DesignThis battery utilizes a prismatic polymer pouch cell, contributing to its lightweight and slim profile, ideal for integration into space-constrained devices. It is a rechargeable unit, commonly employing a standard CC/CV (Constant Current/Constant Voltage) charging protocol. The pack is likely equipped with a basic Protection Circuit Module (PCM) or protection features to safeguard against common risks such as overcharge, over-discharge, and short circuits, ensuring operational safety and longevity.

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  Typical ApplicationsDue to its compact size and adequate capacity, the BAKTH-512157P is well-suited for a variety of small, portable consumer electronics, including but not limited to:

  • Bluetooth headsets and earbuds

  • Compact wireless speakers

  • Wearable devices (e.g., fitness trackers, smart rings)

  • Miniature IoT sensors and remote controls

  • Portable medical or diagnostic tools

  Compliance & SafetyProducts of this type typically adhere to fundamental international safety and transportation standards, such as UN38.3 for shipping. The use of Li-Po/Li-ion chemistry necessitates proper handling, charging with compatible equipment, and avoidance of physical damage to ensure safety.

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