Belkin's Pricey New Battery Grip Makes My Switch 2 Feel Like a Steam Deck

Belkin's $100 Battery Grip for Nintendo Switch 2: A Bold Accessory That Changes Everything

Nintendo's Switch 2 has already proven itself as one of the most exciting gaming handheld releases in years. But for players who want to push their portable sessions even further, the accessories market is already heating up. One of the most talked-about add-ons right now is Belkin's new battery grip for the Nintendo Switch 2, a $100 snap-on accessory that dramatically extends playtime while giving the console a dramatically different look and feel. In fact, using it feels less like playing a Nintendo Switch and more like holding a Steam Deck — for better or worse.

What Exactly Is Belkin's Switch 2 Battery Grip?

Belkin, a brand well-known for producing reliable consumer electronics and mobile accessories, has entered the Nintendo Switch 2 accessory space with what is arguably one of its most ambitious products yet. The battery grip is a two-part solution: a snap-on battery pack that attaches directly to the back of your Switch 2, paired with large ergonomic grips that extend outward on both sides of the console.

The result is a handheld device that looks and feels substantially larger than what Nintendo shipped out of the box. The extra bulk is noticeable immediately. When you pick it up, the weight distribution shifts, the grip depth increases, and your hands wrap around something closer in size to a traditional gaming controller — or, as many players have already noted online, something remarkably similar to a Valve Steam Deck.

The Steam Deck Comparison: Is It Accurate?

The Steam Deck comparison is more than just a visual gag. When Belkin's battery grip is fully attached, the Switch 2 transforms into a wide-body handheld that places your hands well outside the screen boundaries, just like Valve's portable PC gaming device. The grip depth, the overall width, and even the weight all conspire to deliver a surprisingly similar feel in the hands.

For players who love the Steam Deck's ergonomics, this is actually a selling point. The Switch 2 in its default form can feel a little thin during extended play sessions, especially for players with larger hands. Belkin's grip addresses that directly by adding substantial depth and width that redistributes the device's weight more naturally across your palms.

However, for players who prefer the Switch 2's slim, portable profile, the transformation may feel jarring. The compact elegance that makes the Switch 2 easy to slip into a bag or a jacket pocket is largely gone once the Belkin grip is attached.

Battery Life: The Real Reason to Buy

Beyond the ergonomic changes, the primary reason anyone would spend $100 on this accessory is battery life — and that's where Belkin's grip makes its strongest case. The Nintendo Switch 2, like its predecessor, is not known for marathon battery performance. Extended gaming sessions, particularly with graphically demanding titles, can drain the battery faster than players would like.

Belkin's battery grip is designed to meaningfully extend that playtime. By adding an integrated battery directly to the back of the console, players can expect significantly more hours of uninterrupted handheld gaming before they need to reach for a charging cable. For long flights, road trips, or simply an afternoon on the couch far from an outlet, this kind of extended playtime is genuinely valuable.

• Extended playtime for long travel sessions and commutes
• Snap-on design that attaches without tools or complicated setup
• Improved ergonomics for players with larger hands
• Reduces reliance on portable battery banks or charging cables

The Downsides: Bulk, Price, and Portability Trade-Offs

No accessory is perfect, and Belkin's battery grip comes with some real compromises that potential buyers should weigh carefully before spending $100.

It's Heavy and Bulky

The most obvious downside is the size. Once attached, the Switch 2 becomes a noticeably bulky device. It no longer fits comfortably in most jacket pockets, and sliding it into a standard Switch carrying case becomes impossible without a larger bag designed for the grip configuration. For players who bought the Switch 2 specifically for its portability, this is a significant trade-off.

The Price Tag Is Steep

At $100, Belkin's battery grip is a premium purchase. That's a substantial amount of money for an accessory, particularly when the Nintendo Switch 2 itself already represents a meaningful investment. Players on a budget may find it difficult to justify the cost, especially when third-party alternatives at lower price points are likely to follow as the Switch 2 ecosystem matures.

Not Dock-Compatible When Attached

Another practical consideration is that the grip may complicate docked mode usage. Snapping the Switch 2 in and out of a dock while the battery grip is attached adds friction to the everyday experience, and players who regularly switch between handheld and TV mode may find the extra step annoying over time.

Who Should Buy the Belkin Switch 2 Battery Grip?

Despite its shortcomings, Belkin's battery grip is genuinely well-suited for a specific type of Nintendo Switch 2 player. If you primarily use your Switch 2 in handheld mode, have larger hands that find the default form factor slightly cramped, and regularly find yourself in situations where charging isn't easily accessible, this accessory addresses all three of those pain points in one package.

Frequent travelers, commuters, and players who enjoy extended gaming sessions away from home will likely find the battery grip's playtime extension worth the bulk and the price. For casual players who mostly game at home near outlets, however, the $100 investment is harder to justify.

Final Verdict: A Niche Accessory That Does Its Job Well

Belkin's Switch 2 battery grip is a well-made, thoughtfully designed accessory that successfully delivers on its core promise of extended playtime and improved grip comfort. The $100 price tag is steep, and the added bulk genuinely transforms the Switch 2 from a sleek portable console into something that resembles a Steam Deck more than a Nintendo device. But for the right player — someone who prioritizes battery life and ergonomics over portability — it fills a real need in the Switch 2 accessory lineup.

If you're willing to accept that your Switch 2 will become a bulky boy in exchange for more hours of uninterrupted gaming, Belkin has made a solid case for why that trade-off might be worth it.