ONITOON 500W 8-Port GaN Pro Wall Charger laptop battery
An 8-port GaN wall charger delivering up to 500W total power with dual 100W USB-C ports for fast laptop charging
- Product typeWall Charger
- Charges MacBook Pro 16'' to 55% in 35 minutes
- Powers iPhone 16 to 65% in 35 minutes
- Eight ports charge multiple devices simultaneously
- GaN Pro chip enables efficient 500W total output
- Supports PD 3.0 and QC protocols for wide compatibility
500W 8-Port GaN Pro Wall Charger
The ONITOON 500W charger delivers up to 500W total output across eight ports. It suits users who need to power laptops, phones, tablets and other USB devices from a single wall outlet.
Practical Limits of PD/PPS and QC Standards
Two USB-C ports provide up to 100W each via PD/PPS while four USB-C ports offer up to 65W and two USB-A ports supply up to 20W via QC. Total simultaneous draw cannot exceed the 500W ceiling so loading every port at its maximum rating will trigger power redistribution.
Installation and Common Issues
Plug the unit into a standard AC socket and connect devices with compatible cables; no drivers or configuration are required. The most frequent problem is using cables that do not support the required PD/PPS or QC specifications which prevents the charger from delivering its rated speeds.
How it compares
Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.
- Price $121.99
- Pricier than about 90% of the 27,790 comparable items (median $30.99).
Specifications
| Product | |
|---|---|
| Product type | Wall Charger |
Questions about this item
How do the two 100W ports and the four 65W ports differ when I need to charge several laptops at once?
USB-C1 and USB-C2 each deliver up to 100W PD/PPS for high-power laptops, while the other four USB-C ports provide up to 65W PD/PPS for smaller notebooks or tablets.
What does the 500W total rating mean when all eight ports are used together?
The 500W maximum is shared across all ports; if every port is active the charger distributes power so no single port exceeds its individual limit and the combined draw stays within 500W.
Which fast-charge protocols are supported on the USB-C and USB-A ports?
USB-C ports handle PD 3.0 and PPS, while USB-A ports support QC and other 5V/3A protocols for phones and accessories.
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