• Battery fuel indicator allows for on-demand reference of remaining power
• Diagnostic LED light indicates when the charging process has finished
• USB port in battery charges all portable electronic devices, including phones and tablets. USB Battery Portable Power Station (24000 mAh Power Bank)
• Lightweight design for better handling and less user fatigue
• Charge time: 60 min with 2A Charger 
• 24V Battery fits 150 Greenworks 24V Tools