Batam Unlimited Data eSIM: Instant QR · from $3.43/day

Name: Batam eSIM Unlimited
Brand: AeroSims
SKU: ID_3_Daily
Price: 4.32 USD
Availability: InStock

Batam eSIM Unlimited

$4.32

Batam eSIM Unlimited

$4.32

1–90 days

USD

4G/5G: Smartfren · Telkomsel · XL

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Before you buy Is my phone eSIM-ready?Daily allowance for Batam eSIM check & speed test Compare with Holafly

Your eSIM locks to the first phone it's installed on and can't be moved later. Install it on the phone you'll travel with.

Instant QR deliveryEmailed in seconds

Secure SSL checkoutEncrypted & safe

No passport requiredActivate in 2 minutes

Unlimited dataNo roaming fees, no contracts

Secure SSL checkout: PayPal, or debit/credit card via PayPal

All durations & prices

Travel days	Total (USD)	Per day
1	$4.32	$4.32
3	$12.70	$4.23
5	$20.74	$4.15
7	$28.43	$4.06
10	$39.31	$3.93
14	$52.62	$3.76
21	$72.58	$3.46
30	$102.86	$3.43
45	$154.29	$3.43
60	$205.72	$3.43
90	$308.58	$3.43

Network & Coverage

Stay connected across every corner of Batam

Your eSIM connects to Smartfren, Telkomsel and XL across Batam and on through Indonesia, with 5G on Telkomsel. The phone takes whichever is strongest where you stand.

Smartfren

4G coverage across Batam and on through Indonesia.

Telkomsel

5G coverage across Batam and on through Indonesia.

4G coverage across Batam and on through Indonesia.

Where you will use it

Nagoya and the ferry terminalsthe resort stripthe golf coursesthe bridges east

Most Batam visitors arrive by ferry from Singapore for a weekend, which means their phone changes country mid-journey, the moment a pre-installed eSIM earns its place.

Does the Batam eSIM work outside the city?+

Yes, it is an Indonesia-wide plan. This page exists because people search for the city, not the country.

Can I share it as a hotspot in Batam?+

Yes. Tethering is allowed, which is what makes one unlimited line practical for a couple or a family moving around together. Keep in mind that hotspot traffic counts towards the daily full-speed allowance. Shared tablets and laptops get through it faster than one phone. The exact daily figure for every destination is on our fair use page.

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Instant QR Code

Delivered in seconds

🔒

No Passport Needed

Setup in 2 minutes

💬

24 / 7 Support

Day and night

What's included

Everything you need in Batam

♾️

Unlimited daily data

Browse, navigate and stream every day of your trip. The daily allowance is published openly on our fair use page, not buried.

📶

3 networks, not one

Smartfren, Telkomsel and XL: the phone takes whichever is strongest where you stand.

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Instant QR delivery

Your eSIM arrives by email within seconds of purchase. No shipping, no physical SIM.

🛬

Live at BTH

Installed at home, dormant until you land, active the second you leave flight mode.

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No passport, no counter

Nothing to collect and nothing to register on arrival.

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30-day money-back

Changed your mind? As long as the eSIM has not been installed, we refund in full within 30 days.

How it works

Connected in
3 simple steps

Before you fly

Scan the QR code over Wi-Fi. About a minute.

On landing at BTH

Turn off flight mode. The line registers by itself.

Turn on data roaming

The step most travellers miss. It is not roaming in the billing sense; it is how the phone lets the eSIM use a foreign network.

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Ready before you land

The ferry from Singapore rather than a flight, which is how most visitors actually arrive, and your eSIM is already working when you get there.

Works with everything

Perfect for all your apps in Batam

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Grab

Live connection needed

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Gojek

Live connection needed

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Google Maps

Live connection needed

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WhatsApp & calls

Stay reachable

🗺️

Live navigation

the ferry crossing and the switch

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Mobile hotspot

Share with others

Why AeroSims

The smarter choice for Batam

Feature

AeroSims

SIM at BTH

Roaming

Ready before you land

✓

✗

✓

Passport / ID needed

None

Often required

None

Price known in advance

✓

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Keep your home number

✓

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✓

Works across the rest of Indonesia

✓

Frequently asked questions

Everything you need to know about your Batam eSIM

Is the data truly unlimited?+

There is a fair use policy, as with every unlimited plan on the market. We publish the details on our fair use page rather than bury them, so you can check before you buy.

When does my Batam eSIM activate?+

On its first connection to a local network, in practice when you switch off flight mode at BTH. Not when you pay.

Can I buy it weeks before the trip?+

Yes. It stays dormant until it first connects, so buying it together with the flight is fine.

Should I buy a SIM card at the airport instead?+

You can, but it means queueing after a flight and paying whatever the counter asks. An eSIM bought beforehand is already working before you reach passport control.

Which devices are compatible?+

Any eSIM-capable handset: iPhone XS and newer, recent Samsung Galaxy, Pixel 3 and newer. Dial *#06#. If an EID number appears, you are good to go.

Can I extend it if I stay longer?+

Often yes. While the eSIM is still active, open your personal eSIM page (the link is in your delivery email) and you will see there whether extra days can be added to your plan. If they can't, another eSIM for the same destination arrives by email and installs alongside the one you already have.

Only staying a few days?

A short trip is usually cheaper on a fixed data plan. Same networks, one price for the trip.

View Batam data plans

Ready to explore Batam?

Pick your days above and get instant access. Your eSIM arrives by email in seconds.

Unlimited 4G/5G · instant delivery · 30-day guarantee

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