Lenovo 40ALLG1WWW

Overview

The Lenovo 40ALLG1WWW is a wireless mobile power bank designed to keep your devices charged on the go with a 10000mAh lithium-ion polymer battery. It supports charging for phones, tablets, earbuds, and any USB-C or Qi-compatible device, delivering up to 30W total output. This power bank combines wireless and wired charging options, making it a versatile companion for daily commuting, travel, or remote work.

Key features

• Wireless charging pad delivers 15W power for convenient cable-free charging of Qi-compatible devices.
• Two USB-C ports allow simultaneous charging of multiple devices, with fast charging up to 27W on a single port.
• Built-in USB-C cable ensures you always have a charging lead ready without extra accessories.
• Pass-through charging lets you power the bank and your devices at the same time, reducing downtime.
• Rapid recharge capability fully restores the power bank in under two hours with a suitable adapter.
• Integrated safety features protect against overcharge, overcurrent, and excessive temperature for device and battery safety.
• Supports Power Delivery 3.0 for efficient and compatible charging with Lenovo tablets, USB-C laptops, and modern mobile devices.

Key specs

• Battery capacity: 10000mAh lithium-ion polymer
• Wireless charging output: 15W Qi standard
• USB-C fast charging output: up to 27W per port
• Total output power: up to 30W
• Recharge time: under 2 hours with compatible adapter
• Ports: 1 integrated USB-C cable, 1 USB-C input/output port
• Charging standards: Power Delivery 3.0, Qi wireless charging

Connectivity and compatibility

This power bank is designed to work seamlessly with a wide range of devices that support USB-C or Qi wireless charging. The USB-C ports handle both input and output, making it easy to recharge the bank or power your devices with the same connection. Its compatibility with PD 3.0 ensures efficient charging for Lenovo tablets, USB-C laptops with moderate power needs, and most modern smartphones and accessories.

Ideal uses and environments

The Lenovo Go Wireless Mobile Power Bank fits well in scenarios where mobility and convenience are essential. It is a strong choice for commuters, students, and professionals who need reliable power throughout the day without being tethered to wall outlets. Whether you are moving between meetings, studying on campus, or working from a café, this power bank provides a dependable backup to keep your essential devices ready for use.

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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