Just got my 40v lawn mower as a Father's Day gift. Can I use my string trimmer's 2.5 amp as a backup battery without messing anything up? : r/KobaltTools
Kobalt 40 V Cordless Leaf Blower with 2.5 A Battery and 2 A Charger | Lowe's Canada
Kobalt 40-Volt Max 520-CFM Leaf Blower and 15-in String Trimmer Combo Kit - Battery and Charger Included | RONA
Kobalt 40-Volt Lithium Ion (Li-ion) 480-CFM 110-MPH Medium-Duty Baretool Cordless Electric Leaf Blower (Tool Only - Battery/Charger Not Included) : Amazon.ca: Patio, Lawn & Garden
Kobalt 40V Max Outdoor Power Equipment Review - The DIY Village