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18V Replacement Lithium Battery for Bosch BAT609 BAT610 BAT618 BAT619 BAT620 GBA18V80 Power Tools

This 18V lithium-ion replacement battery pack fits Bosch BAT609, BAT610, BAT618, BAT619, BAT620 and GBA18V80 professional power tools. It provides consistent production, predictable operation, and high performance in drilling, cutting, fastening, and grinding operations. Built-in safeguards prevent overcharge, over-discharge, overcurrent and short circuit, and are ideal in workshops, contractors, and DIY.

  • Model: 18650-5S2P
  • Cell Size: 18×65 mm
  • Capacity: 5000mAh
  • Nominal Voltage: 18 V
  • Cell Resistance: 220mΩ
  • Charge Voltage: 21 V
  • Application: power tools
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18V replacement lithium-ion battery pack for Bosch BAT609 BAT610 BAT618 BAT619 BAT620 GBA18V80 power tools
Bosch 18V professional power tool replacement battery for cordless drills, saws, grinders, and impact drivers
Compact 20V 3000mAh power tool battery with stable performance
Durable 18V 6.0Ah rechargeable battery for outdoor tool applications
Rechargeable Li-Ion battery pack for cutting, fastening, and maintenance tools
18V replacement lithium-ion battery pack for Bosch BAT609 BAT610 BAT618 BAT619 BAT620 GBA18V80 power tools
Bosch 18V professional power tool replacement battery for cordless drills, saws, grinders, and impact drivers
Compact 20V 3000mAh power tool battery with stable performance
Durable 18V 6.0Ah rechargeable battery for outdoor tool applications
Rechargeable Li-Ion battery pack for cutting, fastening, and maintenance tools

Overview

Product Details

Technical Parameters

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Overview


This is an 18V lithium-ion replacement battery pack that fits Bosch professional power tools and works with BAT609, BAT610, BAT618, BAT619, BAT620, and GBA18V80. Designed to work in harsh conditions, it provides consistent power performance, consistent run time, and high performance in drilling, cutting, fastening, grinding, and other everyday tool use. High-quality Li-ion cells are used in the battery pack to promote efficient energy delivery, low self-discharge, and long service life. Its tough housing protects the internal cells against vibration, impact, and frequent wear and tear at the job site. It has inbuilt safeguards against overcharge, over-discharge, overcurrent, and short circuit, which enhance safety when charging and using. This Bosch 18V battery change applies to contractors, workshops, maintenance teams, and DIY users who require a reliable backup or replacement battery to keep their tool in use.

Product Details

  • Broad Compatibility: The battery pack is an 18V replacement lithium-ion battery pack compatible with Bosch BAT609, BAT610, BAT618, BAT619, BAT620, GBA18V80, and other compatible professional power tools.
  • Stable Power Output: Provides dependable voltage and stable performance in everyday drilling, cutting, grinding, fastening, and repair.
  • Durable Battery Housing: The robust outer casing assists in safeguarding the battery pack against impact, vibration, and frequent jobsite wear.
  • Inbuilt Safety Protection: Inbuilt protection is used to avoid overcharge, over-discharge, overcurrent, overheating, and short circuit when using.
  • Long Service Life: High-quality lithium-ion cells of high quality facilitate effective charging, minimal self-discharge, and reliable cycle operation.

Application Fields

  • Professional Construction: Can be used on Bosch 18V cordless drills, impact drivers, rotary hammers, saws, and grinders on construction sites.
  • Workshop Maintenance: Suited to repair shops, equipment maintenance departments, and day-to-day industrial tool replacement.
  • Home DIY Projects: Reliable backup power for home decoration, furniture assembly, garden repair, and general DIY projects.
  • Electrical and Installation Work: Assists electricians, plumbers, and installers who require consistent power from cordless tools to work.

Technical Parameters

Model 18650-5S2P
Cell Size 18×65mm
Capacity 5000 mAh
Nominal Voltage 18V
Cell Resistance 220 mΩ
Processing Method Customized per request
Charge Voltage 21V
Application

 power tools

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