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Panasonic Assembly Tools
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Intelligent power for every tool

Over 100 years of innovation in every battery

Powering America’s assembly lines with GuardION battery power

From the most advanced electric vehicles to the tools that help build them, Panasonic batteries power the world we live in. Our rich history in battery innovation goes back to 1923 and our industrious founder, Konosuke Matsushita. Panasonic has been a global leader in battery development ever since. 
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Battery Electronic Sensing System

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Battery Electronic Sensing System

Screenshot 2024-06-28 121446

Battery Electronic Sensing System

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Battery Electronic Sensing System

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The heartbeat of your manufacturing lines

GuardION technology is more than an accessory. It’s a connected and intelligent component of every tool, serving as a trusted protector on your assembly lines. GuardION system protection enables tool, battery and charger to work together as a single energy-efficient ecosystem. Enjoy optimal operating times, long life and better worker safety across the plant floor. 

Battery Electronic Sensing System

GuardION’s long battery life, higher output torque ranges and world-class durability provides an eco-friendly alternative to electricity-intense air tools - without sacrificing quality. Reducing CO2 emissions and energy costs across your facility has never been this easy.  

  • Battery Overheat Protection Sensor

    Cuts off power to the motor before the battery temperature rises

  • Monitoring of Battery Cell Voltage

    Each cell is monitored by a sensor to ensure optimal charge/discharge control

  • Battery Sensor

    Flashing lamp indicates overheating battery. Battery is automatically reactivated when temperature drops

  • Heat Resistance Layer Technology

    In cases where separator is damaged and abnormal heat is created, HRL acts to contain the heat, just like a firewall

  • Li-Ni Technology

    Panasonic-developed Lithium Nickel Oxide chemistry offers the benefits of lower internal resistance, reduced electrical loss, lower temperatures in battery cells deliver longer battery life

  • Over-discharge Prevention Sensor

    Prevents over-discharge to avoid cell damage or recharge problems

Over-discharge Prevention Sensor

Prevents over-discharge to avoid cell damage or recharge problems

Battery Overheat Protection Sensor

Cuts off power to the motor before the battery temperature rises

Monitoring of Battery Cell Voltage

Each cell is monitored by a sensor to ensure optimal charge/discharge control

Battery Sensor

Flashing lamp indicates overheating battery. Battery is automatically reactivated when temperature drops

Heat Resistance Layer Technology

In cases where separator is damaged and abnormal heat is created, HRL acts to contain the heat, just like a firewall

Li-Ni Technology

Panasonic-developed Lithium Nickel Oxide chemistry offers the benefits of lower internal resistance, reduced electrical loss, lower temperatures in battery cells deliver longer battery life
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