Techsmarter
TSBar 12,000mAh Wireless Power Bank with Suction Cups
Keep this 12,000mAh battery pack attached to a smooth phone or case surface with a suction-cup power bank. The portable charger offers up to 10W Qi wireless charging or 18W USB-C wired output. Grip and wireless performance depend on the phone and case.
- Free US shipping
- 30-day free returns
- 1-year warranty
- Secure checkout
Delivery, returns & email support
Ships from Wallington, NJ. Orders can be dispatched within 24 business hours. Estimated delivery: 3–4 days after dispatch.
Free returns for all eligible products within 30 days of delivery. Shipping & return details.
One-year limited warranty for covered quality-related issues. Read warranty terms.
Email support@techsmarterusa.com for help choosing or order support. We usually respond within 24 hours.
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Description
Keep this 12,000mAh battery pack attached to a smooth phone or case surface with a suction-cup power bank. The portable charger offers up to 10W Qi wireless charging or 18W USB-C wired output. Grip and wireless performance depend on the phone and case.
At a glance
Made for hands-free living
Commuters, creators, and anyone who lives on their phone and wants to charge without being tied to a wall.
TS+ keeps wireless top-ups efficient, so a stick-on session actually adds meaningful battery instead of trickling.
Good to know
Which phones does it work with?
iPhone 12–15, Samsung S10–S23, LG ThinQ, and other Qi wireless-charging phones.
Will it work with my phone case?
It's designed for smooth, thin cases — not rugged or textured ones, which can block the suction cups and wireless charging.
How many times will it charge my phone?
About 3 full charges for a typical smartphone.
Can I use my phone while it charges?
Yes — the suction cups hold it in place so you can use it hands-free.
- Free US shipping
- 30-day free returns
- 1-year warranty