Ran out of D batteries? No problem! With these DKARDU adapters, you can easily convert 3 standard AA batteries into one D-sized power source. The clever parallel connection keeps the voltage at a steady 1.5V while increasing overall capacity—so your devices run longer. Each adapter is made from durable, flame-retardant plastic with metal contacts to ensure a reliable connection. Simply pop in your AA batteries (you can even use just 1 or 2 in a pinch) and insert the adapter into any device that takes D cells, like flashlights, lanterns, radios, or fans. The compact size (about 2.36x1.3 inches) makes them easy to store in your gear or emergency kit. A cost-effective, eco-friendly solution that saves you from buying expensive D batteries. Pack includes 8 adapters (4 white, 4 yellow). Just remember to match the polarity!
