Recharging Sri Lanka from Japan: plans start at about JPY 402.16 ($2.54). Up to JPY 2,000 gets Hutch HUTCH 2x - 100GB for 30 days. The cheapest way to keep a number active is Hutch, about 12.31 JPY a day. Sri Lanka is 3 hours 30 minutes behind Japan. Prices checked 7 November 2026.
✓ Delivered in seconds, or your money back. If the operator rejects it, you get a full refund.
Drop the leading 0 when you add +94.
Example format only, not a real number. Source: Google libphonenumber data.
| You spend up to | Best plan within budget | Operator | Validity | Price |
|---|---|---|---|---|
| JPY 1,000 | Unlimited plan 4 Mbps | Mobitel | 1 days | $6.17 |
| JPY 2,000 | HUTCH 2x - 100GB | Hutch | 30 days | $12.58 |
| JPY 5,000 | HUTCH 2x - 200GB | Hutch | 30 days | $23.28 |
Converted at 158.33 JPY per $1, daily reference rate. Checkout shows the exact amount before you pay.
| Operator | Plans | From | Cheapest per day (28+ days) | Validity |
|---|---|---|---|---|
| Hutch | 8 | $2.58 | 8¢ (45-day plan) | 30 to 365 days |
| Dialog | 8 | $2.54 | 19¢ (30-day plan) | 30 days |
| Mobitel | 8 | $2.61 | 121¢ (30-day plan) | 1 to 30 days |
Live prices checked 7 November 2026, including our service fee. Cost per day uses the cheapest plan lasting 28 days or more, useful for keeping a number active.
| Plan | Validity | On the phone | You pay | About, in JPY | |
|---|---|---|---|---|---|
| LKR 330 recharge | Operator default | LKR 330 | $2.54 | JPY 402 | |
| Anytime Data 4 GB | 30 days | LKR 385 | $2.86 | JPY 453 | |
| Sri Lanka Dialog Axiata 500 | Operator default | LKR 500 | $3.47 | JPY 549 | |
| LKR 700 recharge | Operator default | LKR 700 | $4.58 | JPY 725 | |
| 12 GB Anytime Plan | 30 days | LKR 915 | $5.76 | JPY 912 | |
| LKR 1,500 recharge | Operator default | LKR 1,500 | $8.99 | JPY 1,423 | |
| 40 GB Anytime Plan | 30 days | LKR 1,995 | $11.72 | JPY 1,856 | |
| 60 GB Anytime Plan | 30 days | LKR 2,495 | $14.46 | JPY 2,289 |
| Plan | Validity | On the phone | You pay | About, in JPY | |
|---|---|---|---|---|---|
| LKR 330 recharge | Operator default | LKR 330 | $2.58 | JPY 408 | |
| 10 GB for 45 days | 45 days | LKR 490 | $3.50 | JPY 554 | |
| LKR 665 recharge | Operator default | LKR 665 | $4.48 | JPY 709 | |
| LKR 890 recharge | Operator default | LKR 890 | $5.76 | JPY 912 | |
| LKR 1,500 recharge | Operator default | LKR 1,500 | $9.18 | JPY 1,453 | |
| HUTCH 2x - 100GB | 30 days | LKR 2,099 | $12.58 | JPY 1,992 | |
| HUTCH 2x - 200GB | 30 days | LKR 3,999 | $23.28 | JPY 3,686 | |
| ONELOEAD Unlimited | 365 days | LKR 14,999 | $85.33 | JPY 13,510 |
| Plan | Validity | On the phone | You pay | About, in JPY | |
|---|---|---|---|---|---|
| LKR 330 recharge | Operator default | LKR 330 | $2.61 | JPY 413 | |
| Unlimited plan 1 Mbps | 3 days | LKR 491 | $3.52 | JPY 557 | |
| LKR 665 recharge | Operator default | LKR 665 | $4.52 | JPY 716 | |
| LKR 780 recharge | Operator default | LKR 780 | $5.20 | JPY 823 | |
| Unlimited plan 4 Mbps | 1 days | LKR 953 | $6.17 | JPY 977 | |
| LKR 1,500 recharge | Operator default | LKR 1,500 | $9.30 | JPY 1,472 | |
| LKR 2,000 recharge | Operator default | LKR 2,000 | $12.15 | JPY 1,924 | |
| Unlimited plan 4 Mbps | 30 days | LKR 6,208 | $36.20 | JPY 5,732 |
Live from the operators, updated 7 November 2026. Prices are in US dollars and include our service fee; nothing is added at checkout. Tap Choose on a plan, then enter the number above; the exact plans for that line show there.
Most people who top up a number in Sri Lanka also visit. Data from the moment you land, and fares for the trip, from the same place.
Bank OTPs, banking apps and ID verification all need your home SIM active. A small recharge every validity cycle keeps it working while you're abroad.
Parents' phone out of balance? Recharge it from here with your card and they get it before you've closed the tab.
Same Slashtel account as your travel eSIM. One WhatsApp support line for both. Data without borders, in both directions.
Enter the number and we detect the operator automatically. Plans and amounts shown are live from the operator.
Balance codes, customer care numbers and how long each Sri Lanka number stays active are on the Sri Lanka recharge page and each operator page (Dialog, Mobitel, Hutch, Airtel).
Pay with a card from any country. Top up numbers in Sri Lanka with a Visa, Mastercard, Amex, Apple Pay or Google Pay issued anywhere (debit or credit; prepaid and gift cards are not accepted). No local bank account, local wallet or local number needed.
Country code +94: how to call Sri Lanka and its number format.
Up to JPY 1,000: Mobitel Unlimited plan 4 Mbps, 1 days ($6.17). Up to JPY 2,000: Hutch HUTCH 2x - 100GB, 30 days ($12.58). Up to JPY 5,000: Hutch HUTCH 2x - 200GB, 30 days ($23.28). Converted at 158.33 JPY per $1 on 7 November 2026.
Hutch at $3.50 for 45 days (10 GB for 45 days), about 8¢ a day, as of 7 November 2026. Dialog: about 19¢ a day. Mobitel: about 121¢ a day.
Sri Lanka (Colombo) is 3 hours 30 minutes behind Tokyo right now. Recharges are delivered around the clock, so the time of day does not matter.
Enter it with the country code +94. A number written locally as 071 234 5678 becomes +94 71 234 5678, so drop the leading 0 after the country code. Sri Lankan mobile numbers have 9 digits after the country code. The example is a format guide, not a real number.
Enter the number with the country code, pick a plan and pay by card. The operator is detected automatically and the credit goes straight to the phone. You do not need an account or a bank account in Sri Lanka.
Yes. Visa, Mastercard and other major debit and credit cards issued in Japan and most other countries are accepted.
Yes. Slashtel tops up any prepaid number in Sri Lanka, your own or a family member's. You only need the number; the person does not need an account.
Recharges are delivered instantly and cannot be reversed once they reach a valid number, so check the number before you pay. If the operator rejects the number, Slashtel resends or refunds you in full.
Prices on this page are in US dollars and include the Slashtel service fee. At checkout your card may be shown and charged in your local currency, and the exact amount is confirmed before you pay.
Yes. Payments are processed by Stripe with 3D Secure where your bank supports it, and Slashtel never sees or stores your full card details.
Most recharges arrive within a few minutes. If the phone is switched off, the credit lands when it next connects. You get a confirmation email with your order reference.
If the operator rejects the recharge, we resend it. If it still can't be delivered, write to esim@slashtel.com or message us on WhatsApp with your order reference and we'll sort it out.
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