40V 6.0Ah Replacement For Ryobi 40V Battery Op4060 For Ryobi 40Volt Cordless ?[Upgraded Battery with 4X Longer Runtime]?: Type: Lithium-ion | Voltage: 40V | Capacity: 6000mAh | Watt: 240Wh (Offers 4X more power than the original Ryobi 40V batteries 2.0Ah, 3.0Ah, and 4.0Ah) ?[ Perfect Replacement For Ryobi 40V Battery ]?: Perfect Replacement for Ryobi 40V battery Cordless Power Equipment Battery, Compatible with Compatible for Ryobi 40-Volt Charger: OP400A OP400 OP401 OP403. Works with all Ryobi 40V Max Power Tools Lawn/Garden, Power Systems, Lifestyle, Indoor Cleaning, Outdoor Cleaning, Mobility. ?[ Longevity Enhanced Smart Ecp Protection ]?: With a Recharge Cycle of 1000 Times and a Mere 1% Self-discharge Rate, The Supowill Replacement for 40V Ryobi Battery Ensures Flawless Operation for Up to 5 Years. Enhanced by a Battery Management System (BMS), It Provides Effective Protection Against Potential Damage from Short Circuits, Overcharging/Discharging, Over-voltage, and Overheating. ?[ Don't Buy Inferior or Uncertified Batteries ]?: Do not purchase low-quality batteries (unauthorized batteries), be cautious as batteries may turn into 'bombs.' Supowill all products are certified by ??/??/??/???/???/????/???????/??/????/????.?, Fully Certified,Guaranteed Safety. ?[ 2 Year Free Full Refund Or Replacement Only, No Repair ] ?: If You Have Any Questions About The Replacement For Ryobi 40V Battery, You Can Click The "??? ? ????????" On Our Storefront Or In "???? ?????" Options Click The "??????? ??????".We Are Committed To Resolving Any Situation In Which Our Product Does Not Meet Your Expectations.