2 Pack 40 Volt 7500mAh OP40601 Battery Replacement for Ryobi 40V Batteries Compatible with Ryobi 40V Lithium ion Battery OP4026 OP40602 OP4050A OP4040 OP4030 OP4050

BATTERY SPECIFICATIONS : Battery Type: Lithium-ion | Capacity: 7500mAh | Voltage: 40V | replacement for Ryobi 40 volt battery 7.5ah is compatible with Ryobi battery OP4026 OP4040 OP40401 OP4050 OP4060A OP40601. Also it is perfect compatible with Ryobi 40V battery tools and chargers.