Review on 🔌 Tenergy TN136 4 Bay Smart 9V Charger by Daniel Boudreau

This little charger works great! Not only does it charge 4 batteries at once, but if you insert the batteries correctly, they snap securely in place and won't fall out. The charging indicator is red when you first connect the 9V battery to charge, and when it is fully charged, it changes color and stays green. It's small so it doesn't take up much space wherever you choose to place it. The charging cable is about 3 meters long. I also found that the battery charges (all 4 at once) in about 2 hours! I hope you find it useful.