The TLDR is that you should only compare mAh if you know what the voltage of the cell being used is. While the Switch and Switch Lite models have LCD touch screens that get the job done, the Switch OLED has an OLED touch screen. By Valve’s own admission, playtime with the Steam Deck ranges from two. There's even a database of settings for showing you the best options for getting specific games to run the longest. But games like persona 4 golden i can run it at 40fps at 8 watts gpu clock at 700mhz and can get 6-7 hours. ago. Overall, Steam Deck does offer better battery life than ROG Ally. With USB 3. Depending on your settings or the games you're playing, your Steam Deck can last anywhere from 2 to 8 hours on a single charge. That being said, a larger, 50 WHr battery doesn't hurt. If you can't stand 30, lower your refresh rate and FPS to 40. 93 inches and weighs 1. 5 hours, which will apparently be boosted to anywhere from 4. 5 and 6. Up to 6~7 hours for light games (Over 8 hours with low brightness, no wifi and using Powertools to downclock ram speed). When I first heard of the ASUS ROG Ally I. ago. 7 x 4. Steam Deck 512 GB vs Switch OLED - battery life | how much they last? Which one is better?The Steam Deck OLED comes with a bigger battery than the original model, which combined with a more efficient APU, allows it to achieve much higher battery life. Using the D-Pad and A to select, navigate to "Setup Utility" Navigate to the Power Menu Choose Battery storage mode, and confirm. The Steam Deck OLED is. Also clearly, this is not due to any poor planning. Valve is committed to bringing Steam Deck OLED 'battery life improvements to the LCD models as well'. Here are my top 5 Tips & Tricks on how to improve your battery life and system performance on the Steam Deck!Join Our Community Discord: Blazing Chrome ran at 8. Basically don't do this, "this mod may appear to work but will significantly shorten the life of your Deck. Let’s Talk About Steam Deck Battery Life Valve’s battery life estimate was pretty broad: between 2 and 8 hours. Of course, you have to be careful with how you use this setting. Hardware Compatibility: The Steam Deck only has TPM 1. Like any mobile system, the Steam Deck OLED's battery life will depend heavily on how you use it. Anyone else having this issue? Actually there. Conversely, the Steam Deck measures 11. 5-4 hour battery estimate. it crashed constantly. Assassin's Creed Mirage - 2h 12m; Horizon Zero Dawn - 2h 15m; Planet of Lana - 3h 40m;. 5GHz clock speed, alongside an eight-core RDNA 2 GPU. Power Management: SteamOS has TDP control and power profiles tuned for battery life. The Steam Deck’s Battery Life. While running a high performance game, early users found the. 43eyes • 1 yr. Interface: SteamOS UI is designed for a handheld. One fan said Steam Deck would only play for two hours "unless you playing Pac-Man. EST. The most glaring is battery life. 4 comments. 5GHz Graphics: AMD 8 RDNA 2 CUs, 1. The company says that thanks to the latest update, which went live on Monday, the Steam Deck won’t deplete its battery if it’s idle or not being used for long periods of time. Okay first, u need to launch your game first. On. On board, the Deck has a 5,313mAh battery. I haven't charged my deck for 2 days and still have about 35% battery left while playing casually (an hour here, an hour there). But the. A B X Y buttons D-pad L & R analog triggers. The Steam Deck is a powerful piece of portable gaming hardware, but if it had one weak point, it would be the battery life. One benefit of the deck is everyone has the same deck. Step 2: Prepare a USB key (8GB minimum) for recovery image: On Windows use the Rufus utility. Running the same game with the display running. 5-2 hours isn't great, but is unsurprising. Your battery is 40wh's so you can do the direct math. SirCajuju. In a new report from Rock Paper Shotgun, who tested the capabilities of Valve ‘s handheld console. Step 2: Identify The Lowest Acceptable Frame/Refresh Rate For Your Game. The Steam Deck picks up another point in battery life comparisons, which I ran with screen brightness and speaker volume at 50%. Decrease graphics settings. Hold Volume+ and press the power button once to boot into BIOS. Improved stability - A big vague but general. And it can fluctuate heavily depending on what you’re playing. Pros. Announced on the Steam Deck page of the Steam store, the Steam Deck OLED is set to launch on November 16 and features a more vibrant OLED screen, a 30-50% bigger battery, and Wi-Fi 6E support for. I’ve messed around with all the settings that save battery life—still, no change. If you combine the Steam Deck with a decent portable battery you can easily have about 5 or 6 hours of AAA PC gaming at a park or on a train. It’s highly compact, weighs as much as a pebble, features more than solid speeds, and is priced just right. Steam Deck designers over at Valve say instead of boosting performance they'd prefer to upgrade the screen and battery life when a successor arrives. I also figured out a simple trick to improve battery life and stabilize frame rate on the Steam Deck that you may want to try: set the in-game frame limiter to 40fps instead of 30fps, then turn on. 6 degrees Celsius in use, and the battery giving three hours of playtime for just over half (54%) of its. If you're set on 3d games. They said the steam deck can run anywhere from 2 to 8 hours depending on the power draw. Turn on the fps display. The device is big, the battery life is small, and a handful of its boldest design choices (it runs on Linux and has a console. Downsides, you have to have a descent network setup home. Valve has announced a remodeled Steam Deck model with a higher-quality display, better battery life, more storage capacity, and more. Assuming linear battery lifedrain: 86 minutes divided by 0. 5 hour battery estimate. The Deck’s hardware has been optimized for extended battery life. Less than 10W and you start getting better battery life of course. Let's start by discussing the stated Steam deck battery life, as provided in the Steam Deck tech specs. Update: For Steamdeck, EmuDeck was a better experience, I still prefer Batocera when it comes to laptops and PCs and use it but for the Steamdeck the EmuDeck experience was better. YouTuber The Phawx also ran intensive battery life tests to determine the worst case performance with the Steam Deck, and came to a very similar number using the game Control: 85-90 minutes. The Steam Deck's battery life has been a key topic of discussion both ahead of launch and once we actually got our hands on Valve's handheld gaming PC. Also, I have never once found myself in a situation where I needed to charge it to keep playing and wasn’t near an outlet. On the other hand, an early look from Bilibili showed that there is a. 0 Valve’s machine is certainly impressive, then, and should allow the system to run most AAA games at medium to high settings. "If. By capping the Steam Deck’s display to 40Hz, he found that it was draining about 20W when playing Sekiro—that’s around two hours of play time. 9W battery drain. And it has a much bigger battery! Of course there is a price bump up to around 1k or. 2. It will no doubt blow my mind all over again. Still, the 20,000mAh capacity should give you a couple of total charges on your Steam Deck to keep playing beyond the initial battery life. With a 20,000mAh capacity and both USB-C and USB-A ports, the PowerPie P20 is a simple, effective, and lightweight power bank that can fully recharge your Steam Deck in under a few hours. 25% off $159. older games like bioshock can probably get you 3 - 4 hours on the right settings. I did not mind too much about battery drain as I have a. My Steam deck came two weeks ago, and I haven’t been able to use it for more than an hour each time. 60As The Phawx points out, a 40Hz-capped Steam Deck is going to use around 20 watts of power, versus an uncapped Deck's 25 watts. ago. While future versions of the Deck are likely to improve in this area, you can definitely make the existing battery go. Adjust the settings on the Deck though to match the Switch, limiting the TDP and framerate to 30, and you can get Switch level battery life. 5W on Linux, yet cpu & gpu powers on windows read. I do have the PSP emulator but haven’t had chance yet to test the battery life, 4 hours seems ideal. Around 3 to 4 hours for anything ps2/gamecube. . Adding a larger battery just seems silly to me. Elden Ring: ~1 1/2 hours. Valve is not looking to improve performance of the next iteration of Steam Deck, the. Half Rate Shading TDP on, set to 13Also Read: How To Install Google Chrome on Steam Deck in 2 Easy Steps. Overall, the Ally is smaller and. That's only been made possible by the fact. By capping the Steam Deck’s display to 40Hz, he found that it was draining about 20W when playing Sekiro—that’s around two hours of play time. The powerful processor still struggles to run Windows on a handheld. Since the Steam Deck has a native resolution of 1280x800 pixels, it does not make sense to run games on 1080p, especially if improving the device’s battery life is on the cards. Metroid prime trilogy on wii for me is giving me around 3 and a half hours personally. When you are in game, press the 3 dot button on your steam deck and navigate to the battery icon. VRS can be achieved via software means, but the latest GPU generations support it at a hardware level and as Steam. Thank you mate you are a life saver, my Steam Deck after 2 weeks showed a 59% battery health, i dischanged it multiple times to 0 and charge it back to 100% but. Usually without much tweaking you should be getting stable framerate with about 2h 30m (seems to be common "top battery life" for more demanding games). Steam Deck Discord Invite - and Chat with me on Twitter! - - New 60FPS Cap01:11 - 800. Throw a graphics-heavy title like Elden Ring at it,. I have around 50 graphic mods running. Greetings! I've left my steamdeck running all night in order to download a new game. The device uses Valve's Linux distribution SteamOS, which incorporates the namesake Steam storefront. The new model now comes equipped with a slightly bigger 50Wh battery over the 40Wh battery on. For example: Armored Core 6 went from 1. " Storage has been one of the hot topics around Valve's Steam Deck, largely because that. It also efficiently charges from 80% to 100% to minimize the wear on the battery. The Steam Deck should boot into the BIOS menu. The biggest problem though was temps being around 80c just standing still and a whopping 24. "If. 4" HDR OLED screen, WIFI 6E, 512GB/1TB) Thread starter--R; Start date Nov 9, 2023; Discussion. 13 comments. Add a Comment. A game like Minesweeper may get you seven or eight hours of gaming, but Grand Theft Auto V can tax the battery and make it only last a couple of hours. The Steam Deck's battery life varies quite a lot depending on a number of factors. The Steam Deck runs a more optimized operating system in SteamOS, designed fully for handhelds, and thus can boast better battery life in many situations. Originally, Steam Deck came in three SKUs – 64 GB eMMc, 256 GB NVME, and 512. Consoles have much longer life spans than other tech because that's one of the few ways they can recoup losses, turn a profit, or decrease prices. Like it wouldn't come back from sleep. Description. Turning the brightness down of the screen of Steam Deck to 60-70% helps add some minutes to the battery life. Controls and Input. Steam Deck Steam Gaming. It's a good idea to memorize some shortcuts from this list should you ever need to bring up the keyboard for games with text entry or adjust your input method. So far, the Steam Deck seems to totally outrun other recent. Steam Deck Nintendo Switch; Dimensions: 11. Don. Step 1: Always Use Per-Game Profiles, and Enable the Performance Overlay. That battery life is well under the two hours that Valve advertises on the Steam Deck’s spec page, but that number should be viewed with some skepticism. In my own typical use, I found that I could only use the Ally for. The Steam Deck’s greatest setback is also its secret weapon; the less powerful processor draws less power than the Ally’s. If you run a very demanding game, don't limit fps to 30 or change any settings, 2 hours if you're lucky, or 1. I run half rate shading and my cpu is at 600 and wattage at 6. It happens on mobile phones, and the. Make sure the white LED is on. Nice to see that you’ve managed to get so much out of it! 1. While this weakness is outweighed by the pleasures of playing PC games in bed or on the bus, most such games will drain the deck quickly, requiring a degree of foresight if you want to entertain yourself on a long trip away from mains power. I also opened it up in Desktop. This should resolve any issues while allow for more flexibility. 50Whr battery. 93 inches and weighs 1. Hi, so I installed Windows on my steam deck because I wanted to try MW2 but now my battery life is really bad, it last like 30 mins if not less sometimes. I. Lower your TDP until your frame rate suffers, then bump it back higher by two notches. Valve claims that its device can last for 2-8 hours, but in our testing, it usually only lasted 3-3. This is a common baseline, especially for fast-paced games, but not every game needs to render. If you're already home, or elsewhere with stable internet, it's a great way to get better battery live, graphical fidelity, or play. On paper, the Legion Go has a slightly bigger battery, offering a two-cell 49. Tap the Quick Access button, and scroll down to “Battery icon -> Performance -> Performance Settings -> Framerate Limit. The overall experience is really enjoyable. The deck is emulating this and getting better battery life at twice the refresh rate compared to OG Switch/Lite. 99 ViewSteam deck is larger, worse screen, typically worse performance - BUT - it will have typically better battery life due to the less demanding chipset and the great tdp adjustment they have baked into the menus. 7v cell - hence the point in comparing Wh instead of mAh. If your console won’t turn on, won’t hold a charge, or you simply. The Steam Deck comes with a 40Whr battery that Valve claims can support two to eight hours of gameplay. The Steam Deck is a powerful handheld computer that lets you play all your Steam library games whenever you want. The Steam Deck’s battery life isn’t one of its best qualities. Clearly at full bore the Steam Deck will last at most a bit more than 2 hours. With the latest Deck drop and per-game profiles MHS2 is a bit nicer on the battery life. Windows power options are not optimized. That’s an impressive feat, to say the least, as it packs some serious specs within its relatively compact shell. Furthermore, with the announcement of the new Steam Deck OLED, Valve has also changed its offerings. But the other day I bought my self dying light. I’ve messed around with all the settings that save battery life—still, no change. Looks like changing the Windows power setting from "better performance" to "better battery" allows the Deck to keep the battery at 99% but still allows for unlimited gameplay without draining the battery under 99%. hi atrait :) Based on the wattage usage that you are getting while emulating and streaming, and considering the battery health of your Steam Deck, it is expected to have a battery life of around 4-4. If the LED is lit, the unit is receiving charge. Step 3: Use FSR, if Available (3D Games Only, 2D Games Use Integer Scaling)Try setting the refresh rate to 40 or 45 Hz, which caps the frame rate at 40 or 45 fps respectively. Combined with killing the Wi-Fi, and adjusting to a more moderate 50% brightness, the battery life goes up to three hours. Valve claims that the Steam Deck’s built-in 40-watt battery can run for “2 – 8 hours of gameplay. Steam Deck OLED announced (Better battery life, 7. Optimized 30fps Settings. The Steam Deck lets gamers play their favorite PC games on the go. The Steam Deck comes out this month, and YouTubers with early models have found the battery life to be under Valve 's estimates. The Lite comment is wrong, but the OG switch (as in, the release day units) had terrible battery life. The Steam Deck battery life isn’t just passable, it’s actually pretty good. I have played many games on the steam deck including elden ring as I own the deck since last summer. This Valve Steam Deck replacement battery is what you need to bring your dead gaming console back to life! Battery degradation is an inevitable part of your gaming console's lifespan — extend it with this replacement battery compatible with a Valve Steam Deck. Much like the Switch, you will be able to pick up a dock for the Steam Deck, so you can play from your TV without having to worry about the battery life. . Even when plugged into power, the battery still runs down while playing games. The Steam Deck is a handheld gaming computer developed by Valve and released on February 25, 2022. Depth of Field: Off. Just with 30 frames limiter you can get 3 to 4 hours of battery life. the wattage will fluctuate in most games depending on how demanding the current area is. According to Valve, the efficiency and battery upgrades mean that users can expect 3 – 12 hours of game play from the Steam Deck OLED, compared with 2 – 8 hours for the previous-gen model. Follow these simple steps to get more out of each charge and stay at the higher end of that range. Ranko Nov 15, 2022 @ 1:14pm. Comparing mAh of the steam deck to battery banks that you typically buy online is NOT correct, because the steam deck uses 7. View Deal. Half-Rate Shading. Pushing as hard as it can the Steam Deck only gets about 1. When i awoke and began to use the deck it showcased this battery drain issue. Valve just announced the $549 Steam Deck OLED — but the Steam Deck will still start at $399 if you’re willing to settle for the old LCD screen, less efficient chip, and smaller battery. A game like. The biggest problem though was temps being around 80c just standing still and a whopping 24. If you can't stand 30, lower your refresh rate and FPS to 40. You can improve battery life by lowering brightness, disabling wifi and Bluetooth, as well as in game graphics settings and limiting fps. I've tried everything. Should be around 3 to 4 watts. extolas • 1 yr. Thanks m8. 0 required officially for. I closed the game and noticed the Deck still estimated terrible battery life. By Cristina Alexander April 27, 2022 Listen to article PC gamers who are lucky enough to have gotten their hands on the Steam Deck amid the ongoing supply. Bear in mind that these are early previews with software that hasn’t been finalized, so we may. Battery life is a blessing and a curse. The base model comes with a 64GB eMMC storage drive, which uses an M. I know YouTubers like the Phawx are going to investigate ways to limit the steam decks power draw. Samsung T7. Mortal Shell: 2 1/2 hours on 12w. G15 battery life? upvotes. The Deck can get Switch (or at least, Switch Lite) level battery life at better graphics/perf. This is good news, since the Steam Deck 2 is rumored to be QOL updates; not an increase in power. See, the audio is janky on my 512GB Galaxy Note 9. But if gamers increased their fps or brightness settings, then the battery life will quickly shut down in less than 90 minutes. 2W (4h 53minutes of battery life) on Steam OS and 7W (5h 43minutes) on Windows 11. Like any mobile system, the Steam Deck OLED's battery life will depend heavily on how you use it. they had to hold a 7 hour meeting when releasing the original Steam Deck because Gabe was convinced the concept of "Canada" was just a big prank everyone was playing on him. Released. Once in the BIOS menu, unplug the power supply. The battery life will obviously vary depending on what you are doing on the Steam Deck, but Valve did share that players can expect to play four hours of Portal 2 running at a resolution of 720p. the battery will need replacing at some point anyways though. Steam Deck's battery life will, of course, depend on the games being run. Less taxing titles like Stardew Valley will likely last longer than graphic powerhouses like Jedi Fallen Oder. 5 pounds. . Metroid prime trilogy on wii for me is giving me around 3 and a half hours personally. The coolest feature of the Steam Deck — bar none, if you ask me — is how the portable gaming PC lets you get the absolute most from its AMD RDNA 2 graphics and 40 watt-hour battery. It would just have this black screen forcing me to turn it off, then would sit at the steam. This was by far the smoothest and most stable way to play, while also allowing a longer battery life. It will also feature what looks to be a big boost in battery life, with Valve claiming an estimated 30 percent to 50 percent improvement over the launch version. 40Wh battery. r/SteamDeck. To be fair, this question is hard to answer because it all depends on what you're willing to trade for battery life. While I get 6+ on 2D games like Slay. Under these strenuous conditions both Steam Deck's batteries lasted an average of 80 to 90 minutes. I followed the guides and made sure the Deck was so dead it didn't attempt to turn on when I plugged it in. Battery health is 100 percent. ago. Since the Steam Deck has a native resolution of 1280x800 pixels, it does not make sense to run games on 1080p, especially if improving the device’s battery life is on the cards. The deck is emulating this and getting better battery life at twice the refresh rate compared to OG Switch/Lite. Quite a few points, actually – it seems drastically more effective at merely sipping power when running less intensive games, enabling itself to keep truckin' for hours and hours. Enable use per game profile. I get like 3-4 hours on battery life on switch with Zelda BOTW. How To Improve Steam Deck Battery Life. Never above it and never below. The YouTuber claims this 25 percent difference will boost battery. The Steam Deck is simply just a PC, really. Valve. My Steam deck came two weeks ago, and I haven’t been able to use it for more than an hour each time. . When they said youd get 2 hours of battery with demanding games like cyberpunk and otherwise 8. The Samsung T7 is the most popular external SSD on the market, and for all the good reasons. . Valve has spoken about the next Steam Deck model, and. Crysis 3 Remastered Frame-Rate Refresh Rate Input Lag OLED Advantage; Steam Deck OLED: 90fps: 90Hz: 65. Checking Steam Deck Battery Health. Doing this you can greatly extend the life time of your battery. Battery life is the same. You can also mess with the GPU clock speed, though above 1000 MHz may actually cost you battery life. Valve. 4-3. Battery life isn’t great when playing demanding games, but the Steam Deck remains the absolute best option for portable PC gaming. This is a common baseline, especially for fast-paced games, but not every game needs to render. 5 Battery Life06:41 - Low - FSR Ultra Perfo. Many other gamers complained about these issues on Twitter. The battery in the current model is one of the few components that's hard to swap out thanks to heavy use of glue. So, with a bit of fine-tuning, you should be able to prolong the battery life of the Steam Deck. Valve’s Steam Deck will offer the ability to last for around eight hours of battery longevity when playing a demanding game and streaming it from your PC. It seems to be that the fans don't kick on (or at least, they don't seem to kick on as hard) when running the emulator, freeing up a little bit of power. 99. GameScope's frame limiter might be a better option for conserving battery and keeping a stable frame time versus in-game frame limiters (Ghostrunner). 4Ghz. Step 1: Download the recovery image on Steam. We're going to want to reduce power and increase battery life when tweaking the. That's with well improved read/write speeds, too. With USB 3. The desk, or lack thereof, is a key part of the appeal of the Steam Deck for me, and it's partially solved an issue with my gaming life ever since the beginning of. Your projected battery life may vary depending on some additional external factors as well as the general battery wear level. Awesome, thank you. 76″ thick and weighing in at just over 12 ounces (350 grams), it has a ruggedized textured appearance. Join this chann. 1. I play PPSSPP on my phone at like 6x res so something like steam deck should definitely run it. By Nathan Grayson. Turn Down. Use fps, tdp, CPU/GPU clock speed limits ( check out also power tools. So in summary, it seems like it has more battery life while. Navigate to the Power Menu. Asus’ handheld measures 11. I haven't charged my deck for 2 days and still have about 35% battery left while playing casually (an hour here, an hour there). I've tried resets many times, tried different charger, battery re calibration,. Each game varies in impact but shadows and textures are two that eat up a lot of battery life. 45W power delivery. The biggest battery life improvement for the OLED model, however, is something you're not going to get on the regular Deck; the bigger battery itself. The Steam Deck OLED will come in two models -- a $549 512 GB version and a $649 1 TB version. My Steam Deck keeps solving my problems. While battery life is frequently given way to ugly insinuations, I have a sort of new look at it - after taking a 40+ hour game from start to finish on the Deck. Prus1s. Yes 2 hours average is about right for AAA games at 30fps, you can get more if you lower the TDP to 9W which is still good enough for most games and gives you better battery life. ya it was 2-3 hours. More demanding games and those that use online features are likely to consume power at a faster rate than smaller, more contained titles, which will make playtimes vary from person to person. If you want to lower the rate at which you’re draining your battery, lower the graphical settings! Sure, the game will still drain the battery in hectic moments, but sometimes you don’t need the god rays or water reflections on. Share Listen to article The Steam Deck is a great device, but it has a major flaw: Battery life. ago. Overall, the Ally is smaller and. 5 hours. EST. that's great to hear, alot longer than i expected for a game like control. Extended prolonged periods at the extremes can cause permanent changes that result in reduced battery life. That being said, a larger, 50 WHr battery doesn't hurt. DeccoFlah92 • 1 yr. Improved stability - A big vague but general. One tidbit coming out from a number of YouTubers testing the Steam Deck is that the handheld device's battery life will be heavily reliant on what settings are used to play, as reported by PC. 5 hours. Best fast-charging power bank for Steam Deck. Pricey But Great. You should therefore go ahead and reboot your Steam Deck to see if this solution can fix the battery issues on the device. That means battery life is less than two hours, according to the Deck's internal estimate, which isn't very long. OLED displays richer colors and deeper. Got a problem in the morning - battery charge stuck at 0%, unable to charge my device, also got a message about battery health at 29%. 4Ghz and 5Ghz, and RAM with a 5500 Mt/s speed. If you go into desktop mode and view your battery percentage it will let you your battery heath and maximum capacity. Combined with all its other small but. 60 x 1. Step 2: Identify The Lowest Acceptable Frame/Refresh Rate For Your Game. Additionally I was using USB-C SSD (I had Windows installed there) and Bluetooth headphones vs internal drive SteamOS and wired headphones. The Best External Steam Deck SSD: Samsung T7. I would mention I'm fully aware it is possible to tweak settings, including graphics etc to try and improve battery life. Refresh Rate and Framerate Limit. 4v rather than a "typical" 3. Dishonored the same. Select the recovery. And since it only needs 45w, charging on flights is no issue. Valve lists the console’s battery as. Valve's Steam Deck has a viable competitor in the Asus ROG Ally, indicating that the Deck might benefit from borrowing some of its best features. ”. Windows 11 desktop is not ideal for a small 7-inch touchscreen. goyban • 5 mo. Also I only use the Steam Deck's charger to charge my system although I use a 40 gbps 90 degree adapter. a few things to try if possible from the initial setup: 1) bypass wifi with an usb ethernet adaptor. I found the Steam Deck lasts closer to 2 hours for modern 3D games, like God of War, Spider-Man and Forza. The Steam Deck’s battery life is one of its most commonly critiqued aspects. Set the Framerate Limit to 30 or 40 Frames per Second. Using my steam deck daily for 2/3 hours for 3 month now. 2D games like Vampire Survivors, and emulators will give you a ton of battery life. Valve is also cutting the prices of the original LED versions of the Steam Deck, which they seem to be. Optimized 30fps Settings. $119. The Steam Deck has a 40Wh battery, so divide that by the total power draw and that's your time on battery. If you combine the Steam Deck with a decent portable battery you can easily have about 5 or 6 hours of AAA PC gaming at a park or on a train. In many games, especially low / mid demanding games, you can set the TDP limit to have even better battery life. This estimation assumes that a game is running at 30. Ranko Nov 15, 2022 @. Make sure your Steam Deck is off and plug it in using the charger. Stream Games Instead of Running Them on Your Steam Deck. You can't check the battery health through the SteamOS Game Mode and instead must use the Desktop Mode. Published May 10, 2023. The bottom line is, the OP proved, with evidence, that a popular rhetoric about the Steam Deck's battery life is false.