Lithium Polymer Lipo Rechargeable Battery Model KP 350926 3.7V 250mAH

Lithium Polymer Lipo Rechargeable Battery Model KP 350926 3.7V 250mAH 

The KP 350926 3.7V 250mAh Lithium Polymer Battery is a compact, lightweight, and efficient rechargeable Li-Po cell designed for small portable electronics. With its slim rectangular design and stable 3.7V output, this battery is ideal for applications where space is limited but reliable power is required.

Its 250mAh capacity provides sufficient runtime for low to medium-power devices such as wearables, small IoT modules, and compact gadgets. Manufactured using high-quality Li-Polymer chemistry, the KP 350926 battery offers excellent energy density, low self-discharge, stable voltage characteristics, and long cycle life. It supports standard CC/CV charging up to 4.2V and can be used with PCM/BMS protection circuits for safe operation.

This model is suitable for modern compact electronics including mini trackers, Bluetooth devices, and microcontroller-based projects.

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Features

• Nominal voltage: 3.7V
• Capacity: 250mAh
• Slim, lightweight flat-cell construction
• High energy density for small devices
• Low internal resistance for stable discharge
• Long cycle life & reliable performance
• Low self-discharge rate
• Supports PCM/BMS protection circuits
• Suitable for compact and wearable electronics

Specifications 

• Model: KP 350926
• Voltage: 3.7V
• Capacity: 250mAh
• Max Charge Voltage: 4.2V
• Charge Method: CC/CV (Constant Current / Constant Voltage)
• Battery Type: Lithium Polymer
• Typical Dimensions (Approx.):
• Thickness: 3.5 mm
• Width: 29 mm
• Length: 26 mm
  (Dimensions may slightly vary by manufacturer)
• Operating Temperature:
• Charge: 0°C to +45°C
• Discharge: –20°C to +60°C
• Protection: Compatible with PCM/BMS modules

Applications

• Wearable electronics
• IoT sensors and wireless modules
• Miniature gadgets and ultra-compact devices
• Small Bluetooth devices (beacons, earbuds, trackers)
• Remote controls and handheld accessories
• Fitness trackers and health monitoring devices
• DIY electronics and prototyping projects
• Compact embedded systems