• Innovative battery technology brings power and flexibility to your cordless tools with Festool's range of battery packs.
• Long lasting, and measurably superior to other cordless tools.
• Now you can achieve perfect results quickly and easily with the quality you expect, even when you’re not near an electrical outlet
• 18V Li-ion 3.1 Ah Battery Pack
• Airstream technology significantly increases the battery capacity and provides faster charging.
• Cool air is directed through targeted air ducts in the battery and out through the charger to quickly lower the internal temperature.
• A minute display tells you exactly when the battery pack can be used again.
• This information is displayed both by the charge indicator on the charger and also by the integrated LED display on the battery pack itself.