Lithium Polymer Lipo Rechargeable Battery Model KP 702530 3.7V 500mAH

Lithium Polymer Lipo Rechargeable Battery Model KP 702530 3.7V 500mAH 

The KP 702530 3.7V 500mAh Lithium Polymer Rechargeable Battery is a compact, high-performance Li-Po cell designed for modern portable electronics that demand reliable, efficient, and lightweight power solutions. Built using advanced lithium-polymer chemistry, the battery offers high energy density in a slim rectangular form factor, making it ideal for devices where space and weight are critical considerations.

With typical dimensions of around 7.0 mm (thickness) × 25 mm (width) × 30 mm (length), the KP 702530 is widely used in compact devices while still providing a meaningful 500mAh capacity for extended operation. Its stable 3.7V nominal voltage ensures consistent performance across a wide range of load conditions.

The battery is manufactured with safe, multilayer polymer electrolyte structure and aluminum laminate casing, making it both flexible and resistant to swelling under normal usage. Many versions are supplied with an integrated protection circuit module (PCM) that safeguards the cell against overcharge, over-discharge, overload, and short-circuit, thus enhancing safety and battery lifespan.

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Features

• Nominal Voltage: 3.7V
• Capacity: 500mAh
• Chemistry: Lithium-Polymer (Li-Po)
• Compact Flat Design suitable for slim devices
• High Energy Density for longer operational time
• Low Self-Discharge ensures longer standby life
• Fast Charging Support (with appropriate charger)
• Lightweight & Slim Form Factor
• Optional PCM/BMS Protection Board depending on variant
• Stable Output & Reliable Performance

Applications

• Wearable devices and fitness trackers
• Small IoT gadgets and sensor nodes
• Handheld portable devices
• Bluetooth speakers, headsets, and audio devices
• Medical portable equipment
• Mini robotics and DIY electronics
• Smart badges, tags, and compact power banks
• Backup power for small embedded systems

*Product image for illustration purposes only, actual product may vary.