October 2025 - Upgrade Guides & Tips

Why is my XPS 15 plugged in but not charging?

Jason / October 28, 2025

Summary Most charging issues on the XPS 15 come down to wattage (needs 130W for full performance), the wrong connector

Jason / October 28, 2025

Summary The XPS 15 is engineered for a 130-watt adapter. Newer generations (XPS 15 9500–9540) charge via USB-C; older models

Jason / October 27, 2025

“XPS 15 9530” actually refers to two different hardware generations. The newer P91F / P91F004 / P91F005 layout uses a

Jason / October 27, 2025

Can the Dell XPS 15 battery be replaced? Yes. The XPS 15 uses an internal, serviceable battery held by screws

Jason / October 24, 2025

DDR3 16GB RAM for Laptops · 204-pin · 1600 MHz (PC3-12800) Plug-and-play 16GB DDR3L SO-DIMM for compatible notebooks (1.35V dual-voltage).

Jason / October 21, 2025

A failing laptop battery usually announces itself—short runtime, sudden shutoffs, or Windows stuck at a certain percentage. Below you’ll find

Jason / October 21, 2025

There isn’t a single “Acer battery life” number. Runtime depends on your battery’s capacity (Wh), your laptop’s average power draw

Jason / October 21, 2025

Short answer: most Acer laptop battery replacements cost $35–$120 (US) for the battery part itself, plus $0 if you DIY

Jason / October 21, 2025

Yes—most Acer laptop batteries are replaceable. This guide shows you how to confirm compatibility, prepare tools, replace the battery safely,

Jason / October 20, 2025

The ThinkPad T480 uses Lenovo’s Power Bridge system: a 24Wh internal battery inside the chassis plus an optional external, hot-swappable

Jason / October 20, 2025

The ThinkPad T480 uses Lenovo’s Power Bridge design: a built-in internal battery plus a removable external battery. When you need

Jason / October 20, 2025

Short answer: The ThinkPad T480 can run with one or two batteries. It always has an internal 24Wh pack inside