Replacement 40V LiIon Battery Pack A direct replacement battery compatible with GreenWorks 40V tools and designed to restore runtime and reliable performance for the listed blower models. Key benefits Restores tool runtime: Replaces a worn or failing battery to get your 40V cordless leaf blower back to full operation. Direct fit and easy swap: Designed as a replacement for the listed model numbers for fast installation with no modification. Consistent power delivery: 40V LiIon chemistry provides stable output for cordless outdoor tools. Compact and portable: Keeps your blower mobile and cord while maintaining expected performance for the blower models listed. Important attributes Chemistry and voltage: 40V LiIon battery compatible with GMAX 4 AH LiIon platforms. Capacity: 3000mAh nominal capacity for the listed replacement use. Compatible product and model numbers: Replacement battery for GreenWorks models 29463 and 29472 and compatible with 40V 135 CFM cordless leaf blowers G40AB and G40ABK2. Also corresponds to product model numbers 29462, 29472, 29717, and 29727. Function: Designed to power 40V cordless leaf blower applications that require the listed batteries. Practical use scenarios Lawn and garden maintenance: a tired battery in a 40V 135 CFM cordless leaf blower to finish leaf clearing and debris removal around a yard without interruption. Extended yard work sessions: Keep an extra battery on hand for back to back use so you can swap batteries and continue longer blowing tasks without waiting for recharge. Quick onsite maintenance: Use as a dropin replacement when a battery fails during a job to restore blower operation quickly and avoid downtime. What you get A replacement 40V LiIon battery pack matching the listed model numbers and compatible with the specified 40V blower models, intended to restore tool operation and provide consistent portable power. Compatibility note Confirm your tool model number matches one of the listed compatible models before to ensure a correct fit.