Carry a 20,000–30,000 mAh power bank with Power Delivery, a tiny 65W GaN wall charger, and quality USB‑C to USB‑C and USB‑C to Lightning cables. Add a short extension cord for awkward hotel outlets. Label everything with colored tape so pieces return to your bag. Test the setup under real load before departure. A reliable kit turns layovers into work sessions, eliminates socket hunting stress, and keeps phones, earbuds, and laptops ready for spontaneous opportunities.
Schedule local backups to an encrypted SSD using Time Machine or an equivalent tool, and run manual clones before big days. For phones, perform offline encrypted backups to a laptop when possible. Keep a small SD card or second SSD for critical deliverables, stored separately in your bag. Document your restore steps so panic never steals minutes. When the internet fails or a device hiccups, you keep moving, confident that your work exists in multiple, accessible places.
The day before travel, update apps, download offline maps, cache key documents, and verify calendar access. Open crucial files once to confirm local availability. Clear space for new media, and export travel essentials like boarding passes to a wallet app. Test airplane mode for a few minutes to spot missing assets. This ritual prevents last-minute scrambling at gates or in rideshares, letting you focus on meetings, decisions, and creative work instead of chasing flaky networks and logins.
Bundle a PDF deck, a short product overview, case studies, and a price sheet, all optimized for quick viewing on tablets and phones. Keep contracts as fillable PDFs so clients can sign on-screen without a connection, syncing later when stable. Include a simple calculator for discounts and a short FAQ. Store everything in a single labeled folder so you can launch confidently. This reduces friction, invites decisive conversations, and signals meticulous preparation clients rarely forget after the meeting.
Plan layered options: some card readers support limited offline transactions in certain regions, but verify policies and risks first. Carry a printed or PDF invoice template and a QR code pointing to a payment link for later use. Offer a clear receipt by email once connectivity returns. Document scripts for explaining the process with confidence. Redundancy avoids awkward stalls, preserves trust, and helps you close when the environment resists technology, crowds the spectrum, or imposes unexpected restrictions.