Amazon's Choice for 'mac usb c charger'. 87W USB-C Power Adapter, Universal USB-C Wall Charger PD Fast Charging, Compatible MacBook Charger 87W MNF82LL/A, 61W MNF72LL/A, 29W MJ262LL/A (6.5Ft USB-C Cable Included) (White) by HUNDA. $39.99 $ 39 99 Prime. About BatPower 87W PD USB-C Charger Power Adapter for 2016 2017 Apple New Macbook Pro USB C Laptops. PD USB-C Port Charging for 2016 2017 to current MacBook Pro 15 and 13-inch and Mac laptop models (Connector Type C). Multi-function Compatibility: This USB-C power adapter is compatible with all of the USB-C–enabled devices, but we recommend pairing it with your 15-inch MacBook Pro with Thunderbolt 3 (USB-C) ports for optimal charging performance.
Brand New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is available in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. Brand: Unbranded Output Voltage(s): 20 V Compatible Brand: For Apple Output Current: 4.3A MPN: Does not apply UPC: Does not apply Max. Output Power: 87W EAN: Does not apply.
The uses USB Power Delivery to originally charge the as well as certain non Apple based PC's like the Thunderbolt 3 enabled. We shall see how well the powers the using USB Power Delivery over its USB Type-C port which supports Thunderbolt 3, USB 3.1 Gen 2, DisplayPort, and USB Power Delivery technology. Using, we can see that when connected the starts to offer the only a single 12 watts (5 volts @ 2.4 amps) power option over USB Power Delivery from a 92% full battery on the PC. Initially, the only requests 4.5 watts (5 volts @.9 amps) from the Apple charger which it accepts. After a Data Role Swap request by the gets rejected by the, a ID Discovery sequence then occurs to adjust voltage and current. We then see the finally declares full power profiles of 12 watts (5 volts @ 2.4 amps), 27 watts (9 volts @ 3 amps), and 86 watts (20 volts @ 4.3 amps).
Ebk 87w Usb-c Power Adapter Charger For Macbook Pro
The takes this opportunity to request 45 watts (20 volts @ 2.25 amps) to speed up charging with the Apple charger which also complies. Both PC and charger can then be seen to exchange Vendor Defined Messages of Discover Identity and SVIDs. With the 's battery being 92% charged upon initial plugin, the PC is initially observed to rapidly pull current at around 20.1 volts as power requests and Vendor Defined Messages take place.
After 10 seconds, the current level increases to average out charging at around 24.1 watts (20.1 volts @ 1.2 amps) during power on mode on the PC. The works fine with the Windows based Thunderbolt 3 enabled using USB Power Delivery, but not as quickly as the PC can expect to charge with its own provided 45 watts based AC adapter by Dell.