Welcome to the SecondWind™ Website

Specifically designed to safely recharge “non-chargeable” alkaline batteries, our new state-of-the-art technology will let you fully charge an AA or AAA alkaline battery in as little as 90 minutes.


  • Eco-Friendly

    Help the environment, one battery at a time. Reduce the rate of alkaline battery disposal.
  • Charged in 90 mins

    Specifically made to charge alkaline batteries. Fully charge a battery in 90 minutes.
  • Charge 1-4 batteries

    Safely charge single, or multiple alkaline AA or AAA batteries of any make or manufacturer. Mix and match battery types, charging AA and AAA batteries at the same time.
  • Safe Charge

    Actively monitors each battery for defects or damages, and will automatically stop charging if any problems occur.
Copyright © 2010 SecondWind™. All rights reserved.