Logitech G305 LIGHTSPEED Wireless Gaming Mouse - 250-Hour Battery

Logitech G305 LIGHTSPEED Wireless Gaming Mouse pairs a removable AA battery with LIGHTSPEED wireless connectivity, a HERO sensor, and a compact right-handed shell. Logitech lists up to 250 hours of battery life, while its US store lists special pricing at $39.99, down from $59.99 as of 09/23/2026.

Core Hardware And Wireless Performance

The HERO sensor tracks from 200 to 12,000 DPI, giving the G305 a broad sensitivity range for games and desktop work. Its LIGHTSPEED connection uses a USB receiver and a 1 millisecond report rate, according to Logitech's US product information.

The mouse weighs 3.49 oz, or 99 g, with its battery installed. It has six programmable buttons, onboard receiver storage, and compatibility with Windows, macOS, and Chrome OS through the USB receiver.

Battery And Physical Design

A single AA battery powers the G305. Logitech rates performance mode for up to 250 hours, while Endurance mode can extend operation up to 9 months when selected in Logitech G HUB.

The shell measures 4.6 inches long, 2.4 inches wide, and 1.5 inches high according to independent testing. The shape is nearly symmetrical, but the side buttons sit on the left, making the layout primarily suited to right-handed use.

Against Other Wireless Mice

The G305 favors replaceable power over USB-C charging. That choice keeps the mouse operating without a cable during play, but it also means replacing the AA cell instead of charging an internal battery.

Compared with Logitech's G309 LIGHTSPEED, the G305 is heavier: RTINGS lists the G305 at 101.7 g and the G309 at 87.1 g in its comparison. The G309 therefore targets users who prioritize lower weight, while the G305 emphasizes a lower listed price and a replaceable battery.

Who The G305 Fits

The Logitech G305 LIGHTSPEED Wireless Gaming Mouse fits PC players who want wireless operation, adjustable sensitivity, and programmable controls without moving to Logitech's higher-priced models. Its 12,000 DPI ceiling, 1 millisecond report rate, and six-button layout cover the main specifications associated with competitive gaming.

The limits are equally concrete. There is no Bluetooth connection or USB-C charging, and the 99 g design is heavier than several newer lightweight wireless mice. The practical verdict is straightforward: the G305 is a capable entry-level wireless gaming mouse for users who accept AA power and a right-handed layout.