65W USB-C PD adapter specialist · ₹149 visit · Port + adapter diagnosis
Razer Book 13 uses USB-C charging only — no barrel-tip adapter (that's the Blade gaming models). The Book 13 (Intel Core i7-1165G7, Iris Xe, 1.35 kg productivity ultrabook) uses two Thunderbolt 4 USB-C ports for charging, both rated for 65W PD. Common charging problems we see in Hyderabad: frayed USB-C cable near the brick, USB-C adapter failing PD negotiation, bent USB-C connector pins, port charging intermittently, or slow-charging from an under-spec adapter. We triage adapter-vs-port before any board work.
The Book 13 uses USB-C PD — no proprietary barrel connector. Here is what we see most.
Could be adapter, cable, port, or PD controller IC on the board. We test adapter first — if swapping to a working 65W PD adapter fixes it, it's the adapter, not the board.
Cable insulation tears near the adapter junction. Stop using immediately — arcing risk. Book 13 charger is an integrated cable-and-adapter unit. Full adapter replacement: ₹1,800–₹3,500.
Under-spec adapter (under 60W) can't sustain CPU draw + battery charge simultaneously. Also: USB hub pass-through limits. A proper 65W PD adapter solves this in most cases.
Bent pins or loose Thunderbolt 4 port from connector stress. Port-level repair (SMD component or port replacement): ₹2,500–₹5,500. PD controller IC fault is a separate, more complex repair.
Intermittent connection suggests cable connector wear or port contact fouling. Clean port first; if persists, inspect port contact springs. Adapter fault less common for intermittent patterns.
PD negotiation failure — the adapter signals power but the laptop's PD controller doesn't accept the handshake. Can be adapter-side IC or board-side PD IC. Tested with multiple adapters to isolate.
Typical ranges. Final quote confirmed after adapter-vs-port triage at ₹149 diagnostic visit.
All prices include part + labour + 30-day warranty. ₹149 visit applied toward repair cost. WhatsApp to confirm adapter availability before visiting.
₹149 diagnostic visit · 30-day warranty · No Fix — No Fee · USB-C PD adapter available locally.