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EXTENSILO Replacement Battery compatible with Milwaukee 0521-20, 0521-21, 0521-22, 0522-20, 0522-21 Electric Power Tools (5000 mAh, Li-ion, 18 V)

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Product information

Description

General description

High-quality, compatible replacement battery designed for use in various Milwaukee electric power tools, including electric hand drills, hammer drills, sanders, cordless screwdrivers, strapping tools, radios, handsaws, and lawn trimmers. This battery is also ideal as a second battery, ensuring you have the power you need when you need it.

Technical specifications

  • Battery type: Li-ion
  • Capacity: 5000 mAh
  • Voltage: 18 V
  • Energy: 90 Wh
  • Colour: black / red
  • Number of cells: 5
  • LED charging status display

    • Compatibility and accessories

  • Compatible with Milwaukee models: 0521-20, 0521-21, 0521-22, 0522-20, 0522-21
  • Replacement for: 48-11-1430, 48-11-1815, 48-11-1815N, 48-11-1820, 48-11-1828, 48-11-1840, 48-11-1850, 49-24-0171, 49-24-0171-M18, 4932 4300 63, B18, B41A, B41B, BF18, C 18 B, M18, M18 B2, M18 B5, M18 XC, V18, YTB313, 2198323, 48111815, 48111820, 4932352667, 4932373551, 4932373556, 4932386853, 4932386873, 4932386874, 4932386875, 4932399196, 4932399415, 4932399512, 4932430062, 8940158631

    • Other information

  • Content of delivery: 1x battery

    • Features

    • Brand
      EXTENSILO
    • Voltage
      18 V
    • Amperage
      41 A
    • Material
      Plastic
    • Battery technology
      Li-ion
    Advice from

    Power tool battery buying guide

    Power tool batteries work using lithium-ion, nickel cadmium or nickel metal hydride technology. But all types of battery differ in terms of voltage (12, 14.4 or 18V) and capacity (1.2 or 3 Ah) which dictate the strength and life of your battery. Read on to find the right type of battery for your cordless power tool!
    Read our guide
    Power tool battery buying guide
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    The DIY, home and garden specialist

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    More than 7 million individual and professional customers

    More than 7 million individual and professional customers