แบตเตอรี่สำรองสำหรับแล็ปท็อป (25K, 165W, สายยืดหดได้ในตัว)

The 165W output charged my laptop from 15% to full in under an hour while I was still using it, and the built-in cable means I never forget a cord at home anymore. Solid build, no regrets.

The retractable cable is genuinely handy, and it did charge my laptop from about 15% to full during a work trip. But it’s heavier than I expected to carry around daily, and the battery level indicator is a bit dim in sunlight. Works fine for occasional use, just not something I’d want in my bag ever