The main difference between Anker 313 Charger and the 713 Charger (Nano II 45W) lies in their support for Super Fast Charge 2.0. The 313 Charger is designed for Super Fast Charge 2.0, while the 713 Charger does not offer this capability.
To enable Super Fast Charge 2.0, the wall charger must be compatible with Samsung's latest Programmable Power Supply (PPS) technology, requiring a 5A output. Understanding this requirement, we have created a 313 Charger with a 5A output specifically tailored to charge the latest Samsung 45W phones, such as the S23 Ultra, at Super Fast Charge 2.0 speeds.
It's important to note that previous Nano II chargers, including the 713 Charger (Nano II 45W) and 715 Charger (Nano II 65W), do not support 5A output and, consequently, cannot enable Super Fast Charge 2.0. However, we are actively working on enhancing the older Nano II chargers to support Super Fast Charge 2.0 in future iterations.
For your convenience, below are the specifications of both the 313 Charger and 713 Charger (Nano II 45W):
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If you have any questions, please contact us for further assistance.

