Review on 🔋 Improved Nitecore D2 Battery Charger with LCD Display - Universal Smart Charger for Rechargeable Batteries: IMR, Li-ion, LiFePO4, Ni-MH, Ni-Cd by Matt Duffy

Best charger on the market for my 26650 battery steamer This Nitecore D2 is amazing. You can switch modes. It toggles between three different modes. Charge time, voltage and mA modes. And it will stop charging once it reaches the capacity of the selected battery it is charging. And this device does not heat up and does not overheat. But I will say. For larger batteries such as 26650. It takes about 4 hours to fully charge. From a fully discharged battery. Other batteries like AA, AAA and CR123 take 30 minutes. Other types include 18650, C, D batteries that last 2 hours. All in all a great charger and a great product. A bit slow to charge, but it charges without worrying about your batteries exploding or ruining the battery during the charging phase. Most importantly, don't burn down your house or apartment.