SUN JOE 24V-10CS is powered by a single 24-Volt 4.0-Ah battery . for up to 12 minutes of rechargeable runtime and up to 74 cuts per charge! The robust 600 watt motor and 10-inch bar and chain cut cleanly through tree trunks . limbs and logs up to 9.5?? thick . and quickly clear away dense brush and dead branches. Lightweight and perfectly portable at less than 8-and-a-half pounds to go where the work is . the chain saw’s onboard 3 fl oz auto-oiler keeps the bar and chain fully lubricated for continuous cutting when you’re really in the thick of things. Plus . SUN JOE’s top-notch safety features include a built-in hand guard with kick-back brake . a safety switch to prevent accidental starts . and a sheath for safe bar storage when the work is done. So . cut your tree trimming tasks down to size ?? and Go With Joe. The 24V-10CS 24-Volt . 10-Inch Cordless Chain Saw from SUN JOE. GET EQUIPPED.