Recently, a new 45W travel charger has been launched on the Samsung official store, which supports 45W Samsung accelerated charging, and is suitable for S22+, S22 Ultra, S8 Tab tablets and other devices. Samsung launched the 45W charger EP-TA845 and the 25W charger EP-TA800 as early as 2019. What are the upgrades of the new 45W charger compared to the old one?
The detailed model of the newly launched Samsung 45W travel charger is EP-TA4510, and the model of the old Samsung 45W charger is EP-TA845. It also adopts the black shell of the Samsung charger family, with a matte surface, USB-C output port, and side printing. There is Super Fast Charging, which is Samsung’s super accelerated charging protocol.
In terms of volume, the Samsung EP-TA4510 travel charger measures 43.5mm X 63.7mm X 28mm, weighs 93g and has a volume of 77.586cm³. According to the rated output power of 45W, its power density is 0.58W/cm³.
In terms of performance, the Samsung EP-TA4510 travel charger has four fixed voltage output files of 5V3A / 9V3A / 15V3A/20V2.25A and supports three sets of PPS of 3.3-11V4.05A / 3.3-16V2.8A / 3.3-20V2.25A Voltage subset, the overall performance is close to the old charger.
The picture shows the volume comparison between the Samsung EP-TA4510 travel charger (45W) and the Samsung EP-TA800 charger (25W). It can be seen that the volume increase is not much, mainly because the direction of the pins has changed, from 25W horizontal insertion to 45W Inserted longitudinally, there will be less interference with adjacent sockets on the left and right of the patch panel.
The Samsung EP-TA4510 travel charger supports 45W Samsung super accelerated charging and is backward compatible with 25W Samsung super accelerated charging. In addition, it is also compatible with the USB PD fast-charging standard and can be used by headsets, mobile phones, tablets, notebooks and other devices.
The specifications and parameters of Samsung’s three original chargers are made into a table for intuitive comparison. The Samsung EP-TA4510 travel charger has a rated output power of 45W, supports Samsung 45W super accelerated charging, and is compatible with the USB PD fast charging standard.
At present, the main difference from the old version of EP-TA845 is that the volume is reduced a little, and the direction of the pins is changed from horizontal to vertical, reducing the interference of adjacent socket holes. At present, the charger is on sale on Samsung’s official mall, with a USB-C to USB-C data cable with a length of 1.8 meters. The cable has an E-Marker and supports 5A high current transmission. The cable package is priced at 299 yuan, the same price as the old 45W charger.