Ryobi battery set

(This text is machine translated) The 18 V ONE+ HP 5.0 Ah Lithium+ Performance battery in the twin pack offers more runtime and performance than previous Lithium+ technologies. The battery charge status display informs the user about the current charge status of the battery at the push of a button. IntelliCell™ individual cell monitoring for maximum battery performance and increased service life. Compact design with built-in shock protection for durability. Runtime may vary by model, battery and application.