Skip to product information
1 of 10

Portable WiFi Hotspot for Travel, Safe for car Truck use

Portable WiFi Hotspot for Travel, Safe for car Truck use

30 total reviews

Regular price $79.00 USD
Regular price $129.00 USD Sale price $79.00 USD
Sale Sold out
Shipping calculated at checkout.
✔ FREE 10GB Starter Data
✔ No SIM, No Contract Needed
✔ No Battery, Safe for Vehicle
✔ Works in 140+ Countries
✔ Connects 16 Devices
✔ No Subscription, No Roaming
This battery-free portable WiFi hotspot eliminates lithium battery safety risks, making it ideal for long-term use in cars, trucks, and RVs. Using advanced vSIM technology, it automatically connects to the strongest local network in 140+ countries without requiring a physical SIM card or contract, and supports up to 16 devices simultaneously. With flexible pay-as-you-go data plans and 10GB of free US starter data included, you can stay connected on the road with no subscription or roaming fees.
View full details
4.8 / 5

Based on 500+ verified reviews

Derek S.
D
Derek S.
Verified Buyer — Weekend camper

Took this on a camping trip with friends. We set up a picnic by the lake and everyone connected – phones, tablets, even a speaker. No SIM card needed, just plugged it into a power bank. Signal was steady enough for music streaming and social media. Made the outdoor hangout way more fun.

Greg M.
G
Greg M.
Verified Buyer — Office commuter

I just keep this plugged into my cigarette lighter 24/7. No battery means no fire risk, even in summer heat. Turns on automatically when I start the car. Always have WiFi for maps, music, and my passenger's tablet. Set it and forget it.

Hugo
H
Hugo
Veritified Buyer - startup founder

My girlfriend just started her business and rents a small office. No Ethernet available, so she uses a WiFi hotspot – works perfectly and smoothly. Even her cat approves.

Sarah M.
S
Sarah M.
Verified Buyer — Outdoor camper 

I took my daughter camping, and she was playing on her tablet the whole time – the internet stayed really smooth. This portable WiFi is super compact and easy to carry around.

Chloe R.
C
Chloe R.
Verified Buyer — On-the-go professional

Took this on a solo trip to a remote spot. Was surprised to get a steady signal for maps, music, and light browsing. No SIM, just plug into a power bank. Perfect for personal travel when you still need a connection.

Kevin D.
K
Kevin D.
Verified Buyer — family camper

Family of four living in an RV for two weeks. This little hotspot kept my two girls connected the whole time – they watched their iPad shows while I drove. No arguments, no "are we there yet". Plugged right into the RV's USB port. No SIM, no contract, no battery to worry about. Best travel purchase I've made.

James K.
J
James K.
Verified Buyer — Car Driver

I learned this portable WiFi doesn’t have a built-in battery, so it’s safe to leave in the car long-term. The only issue is that my car’s charging port is already used for something else, so I normally power it with a power bank. Honestly, I find that very convenient.

Linda R.
L
Linda R.
Verified Buyer — Remote worker

I work from coffee shops and client sites with my laptop, and public WiFi is always a gamble. This hotspot solved everything. No SIM, no contract – just plug it into my laptop's USB port and I'm online in seconds. The free 10GB lasted me over a week of email, Slack, and Zoom calls.

Engineered for Extreme Heat

Why battery-free matters in your car.

1

The Problem

Car interiors can reach 85°C under direct sunlight — a hostile environment for most electronics.

2

The Risk

Traditional portable WiFi relies on lithium batteries. Under extreme heat, batteries face thermal runaway risks including swelling and potential failure.

3

The Solution

TD20 uses an innovative battery-free, direct-power architecture. No battery means no heat-related risks — built specifically for vehicle use.

Why It Stands Out

Three reasons people buy it.

Battery-Free by Design

Battery-Free by Design

Powered directly by your car — no lithium battery means no heat risk, no degradation, and no charging.

Ready Out of the Box

Ready Out of the Box

10GB preloaded, no SIM card needed. Turn on your car and you're connected in seconds.

Built for Shared Travel

Built for Shared Travel

Connect up to 16 devices at once — passengers, kids, laptops, and tablets all stay online.

How It Compares

Not all WiFi is built for the road.

Recommended
Battery-Free Car WiFi
Phone Hotspot Regular MiFi
Long in-car use Unlimited (car-powered) Drains battery Limited battery
No SIM needed Built-in eSIM Requires plan SIM required
Ready out of box 10GB preloaded Already set up Needs SIM + charge
Up to 16 devices 16 devices 5-8 devices 10-15 devices
Road trip fit No battery, no risk Overheats Battery risk in heat
How It Works

Connected in three simple steps.

No SIM card, instant connection

No SIM card, instant connection

TD20 uses a built-in eSIM — no need to buy, insert, or configure a SIM card. Just plug into your car's OBD-II or USB port and connect.

10GB data preloaded

10GB data preloaded

Includes 10GB of U.S. data. Simply connect the device to USB power, turn it on, and start browsing.

Flexible data plans

Flexible data plans

Scan the “Purchase Package” QR code on your device screen to browse available data plans and top up online.

Built For

Wherever the road takes you.

RV Travelers

RV Travelers

Reliable connection for maps, streaming, and remote work while living on the road.

Truck Drivers

Truck Drivers

Stay online during breaks and overnight stops without depending on unstable public WiFi.

Family Drives

Family Drives

Make family drives easier with reliable WiFi for kids’ iPads, tablets, and in-car entertainment.

Remote Workers

Remote Workers

Power meetings, uploads, and messaging from the road with a ready-to-use hotspot.

Buy With Confidence

We stand behind every device.

60-Day Returns

Try it for 60 days. If it’s not the right fit, you can return it for a refund.

Lifetime Warranty

Every device is backed by our lifetime warranty covering manufacturing defects.

Fast Shipping

Orders ship within 24-48 hours with tracking. Free shipping on all orders.

Dedicated Support

Our support team is here to help by email or chat whenever you need us.

FAQ

Common questions, clear answers.

Designed for vehicles—no battery,
avoids battery-related heat concerns
, safe for long-term dashcam-style install.

It actually performs better in motion.

vSIM auto-switches between AT&T, T-Mobile, and Verizon—no manual search, no dropped signal.

WiFi 6 + Cat4 global modem = smooth streaming at highway speeds, even with 16 devices.

Zero monthly fee. Zero contracts.Comes with 10GB preloaded. Refill only when needed:

• 3GB/7 days – $9.90

• 10GB/30 days – $24

Unused data? Pauses automatically—or refunded. You only pay for what you use.

Scan the “Purchase Package” QR code on your device screen to browse available data plans and top up online.

Yes. The TD20 works in over 150 countries. Data plans are available for specific regions or global coverage.

No—this device does not support personal eSIMs.
It uses vSIM technology: a built-in virtual chip.
It’s 4G LTE Cat4—150Mbps, enough for 4K streaming, Zoom, and 16 devices at once.
5G version in testing. For current road/travel use? More than enough.

  • 5 stars: 19 (63%)
  • 4 stars: 8 (27%)
  • 3 stars: 3 (10%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
C
C.J.
No SIM, No Stress This Hotspot Is the Best!

Using the Wi-Fi Hotspot has been an absolute game?changer for the overall good of the household and travel days when set out on road trips. The setup was effortless, the connection locked in instantly, and the fact that it runs without a battery makes it perfect for leaving in the car without worrying about heat or charging. I've taken it across town and across state lines, and it consistently grabbed the strongest available network without me lifting a finger. As I type this very review, I'm connected through the hotspot itself'fast, steady, and impressively reliable. What really sold me was how many devices I could connect without any slowdown; my phone, printer, and laptop all stayed smooth while streaming, browsing, and printing. The included 10GB of U.S. data was a great starter, and the pay?as?you?go plans make it even easier without the hassle of a monthly commitment. I've used other hotspots before, but none have matched the stability and convenience of this one, especially with its vSIM technology that eliminates the hassle of swapping SIM cards. Whether you're traveling, working remotely, or just need a backup connection, this hotspot delivers exactly what it promises. I'm genuinely impressed'and yes, I'd recommend it without hesitation.

H
Hugo
My girlfriend's cat love it

My girlfriend just started her business and rents a small office. No Ethernet available, so she uses a WiFi hotspot �C works perfectly and smoothly. Even her cat approves.

J
James K.
Safe to leave in the car long-term

I learned this portable WiFi doesn��t have a built-in battery, so it��s safe to leave in the car long-term. The only issue is that my car��s charging port is already used for something else, so I normally power it with a power bank. Honestly, I find that very convenient.

S
Sarah M.
Wifi for camping

I took my daughter camping, and she was playing on her tablet the whole time �C the internet stayed really smooth. This portable WiFi is super compact and easy to carry around.

J
James T.
Finally, a hotspot that doesn't fry in the summer heat!

As a truck driver, I've gone through three portable Wi-Fi devices with built-in batteries. Leaving them on the dash in the summer is super dangerous. the batteries get crazy hot and even swell up. The battery-free design of the TD20 is absolute genius! I just keep it plugged into my truck's USB port. No charging anxiety, no fire hazards. The signal is rock solid. Highly recommend to all my fellow drivers out on the road!

C
Crystal
Easy set up, reliable connectivity

This portable WiFi hotspot has been great for travel and working remote. It's compact, easy to set up, and connects quickly without needing a SIM card. The signal has been reliable and fast enough for streaming, browsing, and working on multiple devices at the same time. I like that it supports several devices, which is perfect for road trips or when the whole family needs internet. My son connects it to his cellphone while I'm using it for my laptop. It's small enough to throw in a bag or keep in the car, and the prepaid data option makes it simple with no contracts or hassle. Super convenient and works exactly as expected. Definitely recommend for travel or backup internet.

o
oreon333
Good but has some issues.

Let me just say, the device itself is very tiny and works great. However, I have had little trouble navigating to the website to see how one would recharge the GB when needed, and let me tell you, it was quite a challenge; because pretty much 70% of their website is on Japanese or whatever language it is. I managed to find something that was supposed to be English language, an it was, but still only about 30% was in English and the rest was all hieroglyphs. I bought this device not because I need to use it right now, but rather so I can use it if I need to, in the future. But I totally forgot that this thing does not have the battery and I plug it in to charge, and if you do that for the first time, it will go through the process of registering itself, and then it will give you the first 10GB of free data, so since I do not need to use it right now, all that data will go to waste, and when I need to use the data, I would have to purchase it myself the next time, well it was my fault, but just be wary, if you do not need to use the device right now, do not plug it in haha Anyway, from what I can gather, I could purchase 10GB for $19.60, 15GB for $28, 30GB for $42, and 100GB for $77, but your results may be different. Also from what I can see this device can only give you 4G so keep that in mind that you will not be surfing on the fastest and latest and greatest 5G. So maybe right now their website is in early stages, and it time it will improve and they make it better, but for now it is a challenge to navigate it for recharge.

M
Mark Hendrickson
Ready togo right out of the box.

This is a very cool device that once you have it proves that you needed it. Whether you need to access the internet in your car with the kids in the back, you are at a meeting in a public place with open Wi-Fi, or any other reason that you need to connect, this will get you online anywhere that there is cell service. All you require is to plug it in, even to your laptop or your portable power pack.Speed is 4G, so you can do anything that you need. The connection is as private as your cell phone, add your VPN from your device and it is as secure as your able to find anywhere and anytime.Small and light, you can take with you everywhere you take your phone, laptop, tablet or any device that can get you online.Why not use your phone hot spot? Generally Cell Service with an open "hotspot" adds to your monthly charges, every month regardless of the usage. This gives you 10GB to start, and then you can purchase more and it remains as long as you need it, and you only pay as you go.Well worth the cost, you will wonder how you got along without it, and will find yourself using it more than you ever anticipated.

C
Ckee
Excellent service

My device was programmed in Japanese language. I reached out to their customer support and they were really very helpful and try every possible way to resolve the issue. I have the Hotspot over 3 months now and still receiving 5 stars service from them. The device is light and easy to use.

A
Amazon Customer
I love that this does not have a battery.

I ordered this portable WiFi Hotspot because I have a house 13 hours away in a different state that I have to go stay at once in a while for a few days. For a few years I kept internet service there, but I discontinued it due to the cost, it was just a waste of money. This worked out perfectly on my recent trip. I was able to use this to work from home. It was super easy to set up, just plug and play. I have tones of things with lithium batteries in my house, to the point that it kind of freaks me out. I am glad this does not have a battery. I can just stick it in my backpack and forget about it until I need it. The 10gb of data that they started me with was great, I only used about half of it in 5 days. I probably will not use the rest of it before the 30 days is up. That is an important thing to remember when you buy refills. The data does expire in 30 days whether you use it or not. I did not use this on the highway. I did have a good stable connection in the house. I had no drops. I really like this device. I would like to pay less a little less for it.

S
Sarah M.
A lifesaver for family road trips. It freed up my phone!

We used to use my phone as a hotspot for the kids' tablets, but it drained my battery instantly and made my phone overheat. We used this car Wi-Fi for our recent road trip to Colorado, and it was a game-changer. Setup took less than a minute, literally plug and play. It handled two iPads, a Nintendo Switch, and my husband's laptop all at once without any lag. The preloaded 10GB was the perfect amount for our weekend getaway!

E
Emily C.
Turned my vehicle into the perfect mobile office.

I work remotely from my RV a lot, and this little device has changed my life. No need to hunt down physical SIM cards; the built-in virtual SIM automatically switches to the best local network. The speeds are fast enough for smooth 4K streaming and Zoom conference calls. The best part? Even when the engine is off, I can just plug it into a standard power bank and keep working. Super flexible.

D
David L.
A must-have for international travel. Stellar customer service!

I bought this for a trip across Europe. Before turning it on, I contacted support, and they easily swapped the included US data for a European data package at no extra charge. Carried it across multiple borders and the network transition was seamless. It's compact and takes up zero space. The only minor suggestion is hoping for cheaper high-capacity data plans in the future, but overall, it's worth every penny.

M
Michael B.
Great overall, but keep in mind it needs an external power source.

The build quality and internet speeds are fantastic, way better than the other brands I've tried. And it truly doesn't overheat. Just keep in mind when buying that because it has no internal battery, it MUST be plugged into your car or a power bank to work. If you plan to just throw it in your pocket for a walk, remember to bring a battery pack. Other than that, it's flawless, and I love the pay-as-you-go setup with no contracts or monthly fees.

J
Jessica W.
Extremely convenient!

True plug-and-play! Bought this to leave in the car for my dashcam and rear passengers. The connection is always stable, and I no longer have to mess around with turning my phone's hotspot on and off every time I get in the car. 10/10 recommend!

C
Chloe R.
Perfect for Vanlife and remote work!

Living in a van means I need reliable internet that doesn't drain my house batteries or pose a fire risk in the summer sun. The TD20 is incredible. I run my laptop, phone, and smart TV off it. Speeds are consistently great for my morning Zoom meetings. Love that it's battery-free!

R
Robert & Lisa
Saved our sanity on a 10-hour drive.

With three kids in the back, we needed solid Wi-Fi for their tablets. This device delivered! No SIM card to mess with, just plugged it into the rear USB port and we had 10GB ready to go. The kids streamed movies the whole way without a single complaint. Worth every penny.

B
Big Mike
Rugged and reliable for over the road.

I drive coast to coast and leave this plugged in 24/7. Not having a lithium battery is a huge weight off my mind when I'm parked in the desert sun in Arizona or Nevada. Connection is mostly great, though it obviously drops in super remote dead zones, but that's expected. Great piece of gear for truckers.

A
Alex K.
Great tech, slightly slow to boot up.

Love the vSIM technology. Not having to buy and swap physical SIM cards is awesome. It runs cool since there's no battery. My only tiny gripe is that it takes a minute or two to find the network and boot up when I first start the car. Once it's connected though, it's completely flawless.

G
Greg M.
Works okay for basics, but struggles with heavy use

The device itself is well-built and the battery-free concept is great for leaving it in the car. However, the internet speeds are just average. It��s perfectly fine for Google Maps or Spotify, but if multiple passengers try to stream video at the same time, it buffers constantly. Good for light use, but don't expect home Wi-Fi speeds.

S
Samantha V.
Flawless border crossings.

Took this on a road trip from the US into Canada. I emailed support beforehand and they set up my data perfectly. It switched networks automatically at the border without me doing a single thing. Speeds were consistently fast on both sides. Highly recommended for international road trips.

K
Karen T.
So simple my grandparents could use it.

I am not a tech person, but this was foolproof. Plugged it in, found the Wi-Fi name on my phone, put in the password, and boom internet. The 10GB of free data lasted me weeks of casual browsing and using Google Maps while driving. No complicated setup required.

T
Tom H.
Great backup internet, but check coverage

I bought this to have a backup connection when my main home internet goes out. It definitely gets the job done for checking emails and basic browsing. However, it's not the fastest for heavy downloading. The pay-as-you-go data is super convenient. Just make sure you have decent cell reception in your area before buying, as it relies on those towers.

R
Rachel S.
Good hardware, clunky software

I love the peace of mind knowing there isn't a lithium battery baking in my dashboard. The hardware does its job. My issue is with the companion app used to buy more data. It feels outdated, sometimes freezes on the payment screen, and isn't very intuitive. If they fix the app, this would be a 4 or 5-star product.

A
Amanda G.
A game changer for my mobile grooming business

As a mobile pet groomer, I need to process payments and check my schedule from my van all day long. Before the TD20, my phone battery was always dying from running a hotspot. Now, this little device stays plugged into the van, giving me constant, reliable Wi-Fi. It's been a total game changer for my business operations.