High-Capacity Wireless Battery Pack with Integrated Cables, LED Display & Multi-Device Fast Charging for iPhone, Android, Laptop | Thomler
Stop Hunting for Outlets Everywhere You Go
Running out of battery in the middle of your workday shouldn't derail everything. This 20,000 mAh external battery eliminates that constant anxiety about finding a wall plug. Whether you're rushing between meetings, grinding through a long flight, or spending the entire afternoon at a café, your smartphone and laptop stay powered without interruption. The built-in wireless charging surface means you simply set your device on top and keep moving. Four permanently attached cables—Lightning, USB-C, Micro-USB, and standard USB—cover nearly every device you own, so you're never digging through your bag for the right cord. An LED readout shows remaining capacity at a glance, and six total ports let you charge multiple gadgets simultaneously when your entire tech arsenal needs juice.
Why You Need This
- Massive 20,000 mAh Capacity: Recharge your phone several times over or keep a laptop running through an entire workday without searching for power.
- Wireless Qi Charging: Drop compatible phones onto the surface for cable-free replenishment while you focus on other tasks.
- Four Attached Cables: Lightning, USB-C, Micro-USB, and USB connectors stay permanently connected so you never forget or lose a charging cord again.
- Six Total Ports: Simultaneously power your phone, tablet, smartwatch, headphones, laptop, and one more device during travel or busy days.
- Fast-Charge Protocols: PD 2.0 and QC 2.0 support cuts refueling time significantly on compatible devices, getting you back online faster.
- Compact & Travel-Approved: Measuring 5.7×2.6×0.9 inches and airline carry-on friendly, it slips into any backpack or purse without adding noticeable weight.
Built to Keep Up with Your Day
Lithium polymer cells inside deliver reliable, high-speed charging without overheating or damaging your electronics. The durable plastic shell resists everyday knocks and drops, standing up to commutes, airport security lines, and coffee-shop hustle. An intuitive LED display tells you exactly how much reserve remains, so you're never caught off guard mid-charge. Whether you're coordinating back-to-back video calls, navigating unfamiliar cities, or just making it through a marathon day, this battery pack keeps every essential device alive. Free shipping across the US and a 30-day return window mean you can test it risk-free on your next trip.
Free shipping across the United States — always, with no minimum order.
Every order is carefully packed and sent with Track & Trace, so you can follow your package every step of the way.
Order today? We ship the next business day.
Not completely happy? You have 30 days to return your purchase.
On top of that, we offer a 3-year warranty against manufacturing defects — your investment is in good hands.
Made for everyday
Practical pieces you’ll actually use.
Quality first
Chosen for quality you can feel.
Choose options
As seen in
Yours, the moment we pack it
- Hand-packed with care
- Checked before it ships
- Arrives exactly as pictured
Straight From Your Camera Roll
You May Also Like
A note from our team
Shopping for your home shouldn't feel like a gamble.
Too many products look great online and disappoint when they arrive. That's why we only pick pieces we'd happily put in our own homes.
Not right for you? Send it back within 30 days, no hassle. And when you email us, a real person from our small team answers.
The Thomler Team
shipping
returns
24 hours