 Partnership launches on 50th anniversary of the worlds longest-running, women-only professional tennis tournament that takes place August 2-8, 2021 NEW YORK, NY ACCESSWIRE August 2, 2021 Charge Enterprises Inc. OTC PINK:CRGE, Charge or the Company, connecting people everywhere with communications, infrastructure and charging, today announced a partnership with the Mubadala Silicon Valley Classic in San José. From August 2-8, 2021, all tournament visitors and employees will be able to charge their mobile devices, including cell phones, earbuds and laptops, using Charges new portable Powerbank technology. 