Handheld Gaming Console Battery Replacement Guide

In the handheld gaming console market, battery life has evolved from an “add-on” to a core requirement. Whether you’re exploring open-world adventures or competing in high-speed races, battery performance determines your freedom to play anywhere, anytime.

Why Replace a Handheld Gaming Battery?

Even the best battery will degrade over time. Here are key signs it’s time to consider a battery replacement:

Battery life: As the picture quality of handheld games improves and the processor performance increases, players’ usage time is also getting longer, and the requirements for batteries are also getting higher.

Expanded capacity: 40Wh batteries are already difficult to support mainstream demand, and the emergence of 80Wh high-capacity batteries not only extends gaming time, but also represents the brand’s emphasis on high-end player experience.

Technological Appearance: Handheld consoles emphasize their ergonomic improvements, including more comfortable grips, optimized trigger button and joystick layouts to enhance comfort during long gaming sessions.

Grip feel: both sides of the handle is rounded and full, the button layout continues the classic, no strange feeling of operation.

Ergonomic upgrades: Shoulder buttons and triggers are newly designed to fit your hand more closely, so there is no sense of pressure when playing for a long time.

Batteries: from “usable” to “must be powerful”

The portable nature of handheld devices naturally determines their high reliance on batteries. Short battery life, heavy heat generation, and dropped game frames – these former “shortcomings” have become the key to losing users.

ROG Ally X is equipped with a new 80Wh high-capacity battery to provide a stronger backbone for mobile gaming experience. At the same time, ASUS has optimized the internal cooling system to cope with the heat generated by high load operation:

• Five-fold heat dissipation structure effectively reduces operating temperature
• Zero gravity heat pipe design improves heat transfer efficiency
• Stronger performance release space to avoid frequent downclocking and lagging

ASUS Handheld Battery Replacement in 9 Steps:

• Remove the 6 screws on the back

• Pry the back cover along the edge with a prying blade

• Remove the back cover and peel off the protective plastic sheet on the battery.

• Use a flat screwdriver to pry off the battery connector plate.

• Pull out the battery connector

• Remove the 4 screws holding the battery in place

• Remove the battery with both hands (be careful not to pull the wires).

• Install the new battery and connect the connector.

• Reset the back cover and put back the screws, test if the power supply is normal

Tip: After replacement, it is recommended to conduct a full power test and temperature control monitoring to ensure normal battery performance.

Tengzhong: a reliable supplier for B-side purchasing of handheld batteries

As a professional manufacturer of laptop and handheld accessories, Tengzhong Technology has been supplying batteries for ROG handhelds, Steam Deck, and other devices to a number of B-side customers around the world.

We offer:

80Wh high capacity handheld batteries in stock/customized.

Support OEM/ODM branding program.

Suitable for ROG/Steam Deck models.

Want to know more handheld battery cooperation program

Welcome to visit our official website or website backstage ask to get a quote:

Official website: https://tengzhongtec.com