Polymer Li-Ion Battery 3.7Vdc, 500mAh, L20xW18xH6mm, 602018

The Polymer Li-Ion Battery 3.7Vdc, 500mAh, 20x18x6mm is an ultra-compact, lightweight rechargeable single-cell lithium polymer (Li-Po) battery . Thanks to its specialized cubic form factor, it is highly sought after by developers and technicians for providing reliable power to portable gadgets with tight, thick physical constraints

SKU: 27359

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100.00 EGP

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Description

Key Features
  • High Energy Density: Leverages advanced lithium polymer chemistry to pack a 500mAh capacity into a highly minimized footprint.  
  • Integrated Safety Circuit (PCM): Most versions include a built-in Power Management Circuitry (PCM) board that actively protects the cell against overcharging, over-discharging, and short-circuits.  
  • Excellent Discharge Stability: Delivers a stable nominal 3.7V output through most of its discharge cycle, peaking at 4.2V when fully charged and cutting off around 3.0V.
  • Compact Cubic Profile: At 20mm x 18mm x 6mm , it is thicker but shorter than traditional flat smartphone batteries, making it perfect for uniquely shaped enclosures.
Technical Specifications
  • Battery Type: Lithium-Ion Polymer (Li-Po)
  • Nominal Voltage: 3.7 Vdc
  • Capacity: 500 mAh (0.5 Ah / 1.85 Wh)
  • Dimensions: 20 mm (Length) × 18 mm (Width) × 6 mm (Thickness)
  • Lead Configuration: Typically comes as a standard 2-wire open bare lead (Red positive / Black negative), allowing easy soldering directly to a PCB or crimping onto a custom JST connector.
  • Common Applications: Small RC mini-drones/quadcopters, pocket voice recorders, Bluetooth headsets, smart IoT nodes, and custom DIY wearable hardware