40V Lithium-Ion 7.5 Ah High Capacity Battery

40% more capacity than the standard 4.0Ah battery Lithium-ion fade-free power Ultimate high capacity 7.5 Ah battery for increased run time Make your lawn work easier with this Ryobi high-capacity battery. An on-board fuel gauge lets you know how much run time you have left. With fade-free lithium-ion power, you have more time to get the job done. Does not fit Ryobi mower models RY40180 or RY40190 4X more runtime than the Ryobi 40V 2.0 Ah compact battery Fade-free lithium-ion power On-board fuel gauge displays remaining runtime Charges in 75 minutes or less with the Ryobi 40V rapid charger (model # OP406A, internet SKU 312564301) Charger sold separately 3-year limited warranty