Battery Charger - Replacement 21V 4.0Ah Battery Charger for GROWORT Cordless Leaf Blower, Multi-Protection Safety System with 2 Hours Fast Charge

Features

• Battery Charger for GROWORT cordless leaf blower which can charge 4000mAh Lithium batteries fully in 2 hours or less
• The output voltage of this charger is 21.5V, which has the standard 2-prong American plug. It is lightweight and easy to use
• A built-in system with vents on both sides cools heat during charging and extends battery cycle time for longer life
• This charger shows red when the battery is charging and green when the battery is fully charged
• Please remove the battery in time after fully charging to avoid damage to the battery caused by overcharging