Samsung’s new phone this year, the S22+/Ultra, supports 45W fast charging. The official also released a new 45W travel charger, priced at USD 47. According to the latest news from the charging head network, Samsung’s 45W travel charger EP-T4510 applies the third-generation semiconductor gallium nitride fast charging technology.
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Moreover, Samsung’s official website did not mention that this charger uses gallium nitride technology. The official website parameters and specifications show that this charger supports Super Accelerated Charging 2.0 with a maximum of 45W and PD 3.0 PDO / PPS with a maximum of 45W. The size of this charger is 43.5 x 63.7 x 28 mm, with a UBS-C interface and a cable length of 1.8m.
According to the charging head network, Samsung’s 45W gallium nitride fast charging charger is manufactured by a Vietnamese foundry and has a custom GaNFast chip NV6014 built-in Nano-Micro Semiconductor.
Previously tested by the Gsmarena review team using Samsung’s original 45W and 25W chargers, the Galaxy S22+ reached 62% charge after 30 minutes on the 25W Samsung charger, and only 64% when using the 45W charger. The Samsung S22 Ultra reached 61% charge in 30 minutes with a 25W charger and 60% with a 45W charger.
