SIIG AC-PW1Z11-S1

Overview

The SIIG AC-PW1Z11-S1 is a 100 W GaN PD combo charger designed to deliver fast and efficient charging for multiple devices simultaneously. It features two USB-C ports capable of delivering up to 100 W each via Power Delivery 3.0, alongside a USB-A port that supports Quick Charge 3.0 with up to 30 W output. This compact charger is ideal for users who need to power laptops, smartphones, tablets, and other USB-powered devices in a single, portable unit.

Key features

• Two USB-C ports provide up to 100 W each, enabling rapid charging for high-power devices like laptops and tablets.
• USB-A port supports Quick Charge 3.0 with up to 30 W output, perfect for fast charging smartphones and accessories.
• Gallium Nitride (GaN) technology improves efficiency and reduces heat generation, allowing for a smaller and lighter charger.
• Built-in safety protections guard against overcurrent, overvoltage, and short circuits to keep your devices safe during charging.
• Foldable plug design and compact footprint make it easy to carry in backpacks or briefcases for travel and daily use.
• Capable of charging three devices at once, reducing the need for multiple chargers and freeing up power outlets.
• Broad compatibility with a wide range of devices including MacBook, Surface, Chromebook, iPad, iPhone, Android phones, Nintendo Switch, and Bluetooth speakers.

Key specs

• Total power output: 100 W across all ports
• USB-C ports: 2, each supporting Power Delivery 3.0 up to 100 W
• USB-A port: 1, supporting Quick Charge 3.0 up to 30 W
• Technology: Gallium Nitride (GaN) 3
• Safety features: Overcurrent, overvoltage, and short circuit protection
• Plug type: Foldable for portability

Connectivity and compatibility

This charger supports a wide range of USB-powered devices, making it a versatile choice for users with mixed device ecosystems. The two USB-C ports are ideal for modern laptops and tablets that require high wattage charging, while the USB-A port covers legacy devices and accessories that use Quick Charge technology. Its compatibility extends to popular brands and devices such as MacBook, Surface, Chromebook, iPad, iPhone, Android smartphones, Nintendo Switch, and Bluetooth speakers, ensuring you can power multiple devices without switching chargers.

Ideal uses and environments

The SIIG 100W GaN PD Combo Charger fits well in home offices, business travel, and shared workspaces where multiple devices need charging from a single outlet. Its compact size and foldable plug make it convenient for carrying in a backpack or briefcase, while the ability to charge three devices simultaneously helps reduce clutter and streamline your charging setup. This charger is a strong choice for professionals, students, and travelers who rely on a variety of USB-powered electronics and want a reliable, efficient power solution.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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