Lowes has the Kobalt 40-Volt Max 13-in Straight Cordless String Trimmer and Edger on sale for $99, regularly $149. This includes the 40V, 2.5A Battery.
They also have the Kobalt 40-Volt Max-Volt Lithium Ion (Li-ion) 350-CFM 100-MPH Medium-Duty Cordless Electric Leaf Blower (Bare Tool) for $54.80, shipped free to store.
The battery from the string trimmer can be used in the leaf blower, so you can get the combo for $153.80 plus tax. I have been looking for a combo deal like this for a while because I have a small yard and only will need one battery. It seems like a good deal, so I figured that I would post it.
I'll add that I bought these separately using $15 off $50 coupons and I used my Discover cash back to buy Lowes E-Gift cards at 10% off, so that ended up making it cost me only $120 w/ tax, but it's still a deal without those discounts.