Kit add-ons · Optional extras
The Offline Brain runs on laptop battery. These optional extras cover light, news, warmth and messages. Tap the ones you'd add, then leave your email below. Prices are set once supplier stock and delivery are confirmed, and you'll hear first.
Product photo: compact black crank and solar AM/FM radio with a small solar panel on top, on a pale stone background, soft light, three-quarter angle. No brand names.
RADIO
AM/FM radio for emergency broadcasts. Wind it up or charge it in the sun.
From $ __price after supplier check
Tap to add to your listProduct photo: slim black rechargeable headtorch with a lime strap, USB-C port visible, on a pale stone background, soft light. No brand names.
LIGHT
USB-C charging, both hands free for whatever needs doing.
From $ __price after supplier check
Tap to add to your listProduct photo: two folded silver foil emergency blankets and a clear waterproof zip pouch holding documents, on a pale stone background. No brand names.
WARMTH
Emergency foil blankets and a waterproof pouch for papers.
From $ __price after supplier check
Tap to add to your listProduct photo: small handheld LoRa messaging node with a short antenna and tiny screen showing a text message, on a pale stone background. No brand names or certification marks.
MESSAGES
Send short texts to nearby nodes with no internet or phone signal. Set to the right radio band for your country.
From $ __price after supplier check
Tap to add to your listLithium items (power banks, solar chargers) are left out until we find a supplier that can send them properly. Add-ons come from our suppliers, with the delivery time stated before you pay.
Tell us what you'd add
One email when they're ready, with prices and delivery times. Prices come after supplier stock is confirmed, so nothing is charged now.