Caravan & Motorhome Broadband near Portsmouth
Portable 4G/5G MiFi broadband for caravans and motorhomes near Portsmouth — no landline, no setup fee.
Silux Mobile's portable MiFi keeps you online at sites around Portsmouth and across Hampshire — and anywhere Three has coverage. No fixed line, just plug in the battery router and go.
Why Caravanners near Portsmouth Choose Silux
No Landline in Portsmouth
4G/5G home broadband for Portsmouth — no phone line, no engineer, no installation.
Three 5G in Portsmouth
Fast 5G/4G coverage across Portsmouth and Hampshire — the same network as Three.
Plug & Play
Router delivered free by Royal Mail Tracked 48. Plug in and you are online in minutes.
Plans to Suit You
From 1 month rolling to 36 months. No setup fee, and your price never rises mid-contract.
The Silux Mobile Promise
No price increases
Fixed price — no price increases during your contract
Free broadband upgrades
Free upgrades to faster plans and kit
No mid-contract rises
No annual or inflation-linked price hikes
No hidden fees
No setup fees, no engineer — router delivered to your door
Caravan Broadband Plans — near Portsmouth
Portable MiFi on Three 5G/4G.
Broadband Lite
Unlimited
£15.95/mo
- 4G router included
- No landline
- Free Tracked 48 delivery
- 24-month plan
5G Premium
Unlimited 5G
£19.95/mo
- Unlimited 5G
- Fastest speeds
- No landline
- 36-month plan
MiFi Portable
Unlimited
£15.95/mo
- Pocket router
- Use it anywhere
- No landline
- 24-month plan
Three Coverage Around Portsmouth
Three's 4G/5G network covers Portsmouth, Hampshire and most UK touring routes. Check coverage for your favourite sites before you travel.
Check Your Portsmouth PostcodeCaravan Broadband in Portsmouth — FAQs
Are you a Wi-Fi provider in Portsmouth?
No — Silux Mobile is a mobile broadband provider. Every broadband package comes with a router, and the router creates your Wi-Fi, so all our mobile broadband packages in Portsmouth come with Wi-Fi. No installation, no setup and no phone line: it is delivered to your door, you plug it into power, and you are online in minutes.
What router comes with Broadband Lite in Portsmouth?
Broadband Lite comes with a 4G LTE router using MediaTek and Quectel chipsets, with LAN network ports and 2.4GHz Wi-Fi. It is included in the plan and delivered free to Portsmouth by Royal Mail Tracked 48.
Can I get mobile broadband in Portsmouth?
Yes. Silux Mobile's 4G & 5G home broadband works anywhere with Three coverage, including Portsmouth and the wider Hampshire area — no landline or phone line required.
Do I need an engineer or a phone line in Portsmouth?
No. There's no engineer visit and no landline. Your router arrives by free Royal Mail Tracked 48 delivery to Portsmouth, you plug it in, and you're online in minutes.
How fast is 5G broadband in Portsmouth?
Where Three 5G is live in Portsmouth, typical speeds are fast enough for 4K streaming, video calls and working from home. On 4G you'll comfortably browse, stream HD and game.
Is there a contract for broadband in Portsmouth?
Yes — you choose the length. Broadband plans in Portsmouth start from 1 month: a rolling monthly contract (1-month minimum, then month to month with 30 days' notice), or a fixed term of 3, 6, 12, 18, 24 or 36 months. The longer the plan, the lower the monthly price. Short plans take a small refundable holding deposit; there is no setup fee on any plan.
Can I get rolling monthly broadband in Portsmouth?
Yes. Broadband Lite (from £25.95/month) and 5G Premium (from £38.95/month) are available in Portsmouth on a rolling monthly contract — no long minimum term, just 30 days' notice when you want to leave. The router is included and delivered free.
Will my broadband price rise mid-contract?
No. There are no mid-contract or inflation-linked price rises. The price you start at in Portsmouth is the price you keep.
Are broadband prices in Portsmouth inclusive of VAT?
Yes. No hidden fees — every broadband price shown to customers in Portsmouth is the price you pay, incl. VAT.