The battery life of most gaming laptops should be ok when you arent gaming. I'm sure most of us understand this. For people who want to play games but also need a laptop for work or school, the batteries should last long enough. I'm assuming most if not all of them are set up so you can run them off the intagrated graphics until you need the dedicated for gaming or whatever.
You're essentially paying $30 more here for the wireless ability compared to the wired version of the G403 Prodigy, and that's the most important aspect to consider. While the $70 G403 stands out as one of Logitech's more affordable feature-focused mice, the wireless edition packages that same functionality with the added flexibility of using a USB dongle and ditching the wire. Rudimentary testing revealed very impressive response for a wireless mouse, so we think the added flexibility is worth it.
If you are wondering, the Proteus Spectrum is just an updated version of the bestselling Logitech Proteus Core, the only difference is the inclusion of Spectrum lighting; Logitech’s version of RGB lighting. Where the G900 Chaos Spectrum is built for the enthusiasts who like to fire on all fours, the Proteus Spectrum is aimed at users who don’t want to spend an awful lot of money but still get the best of both worlds.