NEWDERY External Battery Station for Nintendo Switch, 10000mAh Backup Portable Charger Case with Quick Charging, 2 Extra Game Card Slots, Adjustable Kickstand

My hardware: OG V1 Switch, fully cleaned of dust. Installed an aftermarket (and allegedly better than stock) fan and battery and with newly applied (high quality) thermal paste. I exclusively play in handheld mode and overclock just enough to make the targeted framerate (either 30fps or 60fps depending on the game) rock solid. With that context in mind, this battery grip offers two big advantages for overclocking: 1. Much longer battery life. I am talking I was getting maybe 2.5 hours max before this device (about 80% brightness, speakers on about 70%, with airplane mode on) and now with the device I haven't managed to deplete the battery pack in a single day (talking like 7+ hours of OC'd Xenoblade). I imagine a V2 or OLED will get even more battery time especially with stock clocks. I'll try and do specific max time testing and update the review with those numbers at some point. 2. More overclock options. Let me explain. Using "sys-clk" you are limited in the max clocks you can use in handheld mode, unless you are acticely plugged into a charger. This device counts as a "usb charger" which will increase your GPU handheld OC options from: GPU Stock 307MHz OC handheld max 460MHz *OC handheld max w/this device 768MHz* So what's the big deal? Many games can hit a mostly solid 30fps/60fps (again depending on the game's target) with the 460MHz OC option that you can get without this device, however many games will still have areas or certain actions (spells, dense mobs, or something) that can tank the FPS for a few seconds or until you leave that area. If you're like me, that will bug you and this is your solution. I find the 537MHz option (which is not possible without being tethered to a charger or by using this device) eliminates almost any and all dips. Even then, you still have the option of 614MHz, 691MHz, and 768MHz (which is docked mode clocks btw) to smooth out any additional dips, should you wish. Prodeus (w/ shadows) being the most intense I've found, needing 537MHz & a high CPU clock 1428MHz just to hit 30fps, and more to reduce dips. I personally don't like to go above 537MHz because I hate fan noise and even 537MHz pushes fan spin to around 35% which is almost loud enough to annoy me personally, at least without headphones on. I also find that if the clocks have to be pushed past 537MHz for handheld targets, the game is probably just poorly optimized and either nothing will make it stable or it is cpu bottlenecked and you need to bump up CPU clocks as well. So what are the drawbacks? 1. Heavy. Like I would never lay on my back and hold it above my face heavy because it might break a nose or chip a tooth if I drop it heavy. This is more of a use your thighs to prop it while you play unless you really want carpal tunnel heavy. Switch is 1lb 11.6 oz (or 27.6 oz total) with the grip and 14.8 oz without. It's a pretty big difference at almost double the weight. If I were the company I would offer one with half the capacity and weight for the mainstream market. Obviously I am glad this exists in this form as I value the capacity over the weight but I feel like I am pretty niche in this preference. Side note, I don't really use the stand but it is far better than the V1 Switch stand. Tabletop mode + the usb slots the grip has on top + pro controller might make for a great alternative to counter the weight issue. 2. It is big. I imagine it would be problamatic for someone with small hands but for me it is just right. I can play bass and 12 string guitars pretty comfortably for reference. 3. It's a little smooth. Same smoothness as the Joycons but in my opinion that is a little too smooth with the added weight. I haven't had any close calls (yet) but I do have to be mindful to not hold it with one hand as the smoothness plus the additional weight (and some sweaty palms) could lead to a pretty catastrophic drop. Still coming up with a home solution for this but it might just be grip tape around the whole outer perimeter where your hands cup the grip. Summary: For me, overall it is far more comfortable than without a grip, which is why I originally purchased this. I don't feel like my hands have to turn into spider legs to hit the triggers anymore or feel like the joycons are flexing ever so slightly. Just feels more solid overall. I truly thought the battery would give me an extra hour or so back (you know, return the battery time lost from overclocking), not give me an extra 6+ with overclocking. Not having to worry about afternoon charging to be able to play it again at night is really nice. The additional overclocking options are a huge (and entirely unforseen) bonus as someone who plays exclusively handheld and hates fps dips. No external heat that I can detect on the grip (at all) but the internal temps seem to run a little higher abt 3 to 5 degrees (which just equates to more fan spin, nothing more), so I will probably remove the intake grills on the grip like the other reviewer suggested and see if that brings it back down. Edit: Removed the fabric mesh and the "tape" mesh from both the intake holes on the grip and the temp dropped back down about 5 degrees on average under the same load. Two layers and both were pretty fine/small openings so I am not surprised airflow was a little restricted. Worth every penny. Hope this review helps out a very specific person or persons. I will try and answer any questions asked about the device.

My OLED used to last about 2 hours game play. Now with this battery it lasts about 40 hours. Although is is a bit heavy about doubles the wieght of your Switch. It does not bother me cause I mostly play on my lap. It is built solid no flexing whatsoever. Feels nice in the hands and has nice grip texture. Inside is lined with soft felt so it will not scratch your switch. It does have super fast charging for the Switch and let's you know it is enabled by a green light. But the battery pack itself uses 7 watts and slow charges. I play several hours a day and just charge it overnight once a week. I was skeptical about the 10000mah battery so I took it apart to check. I side is two chunky 5000mah batteries. So yes it really is 10000mah. As far as longevity I think it will last because of what I saw inside. Thick wires and overall well made. Sorry I did not take a picture when I had it open. I did not want to open it again just for picture for this review. I don't want to break it or strip out the screws. I hope this review helps. Thank You

Keeps my switch alive for longer and feels better to hold in my hands than the switch alone. This is my second time buying it after my first one died after about 5 years of use, which I thought was money worth spending.

The overall build quality seems really good. The hand grips add a little more comfort. But it gets a bit tiring using it for too long because of the weight. My old case/grip was silicone and made it more comfortable. Maybe if the grips were lighter material, it would be perfect. Ill try for about a couple of weeks. Might return it if i cant get used to extra weight.

I've had my Switch since launch day and I use it exclusively in handheld mode. After 7 years the battery is starting to fail. I used to get a warning when the battery was at like 15% capacity and then another at about 5% or 10% warning me that if I didn't charge it soon it would enter sleep mode. Now, it just powers off without warning and when I turn it back on the battery level is still like 30%. I play a lot of Fortnite which is a very power-hungry game and every time this unexpected shutdown happens I lose connection to the servers and get booted from the current match. This battery pack lets me use the Switch for many hours uninterrupted without it powering down, and as an added bonus it moves the USB-C port to the top of the Switch. I have destroyed so many USB-C cables over the years due to the way they stick out of the bottom while charging the unit and using it at the same time. When the battery in this pack gets low I just plug it in and leave it overnight and then it's ready to go the next day. Before getting this pack I had to plug my Switch in to recharge every 2 or 3 hours, now I can play for a full day without having to plug in. Another bonus is the grip. Nintendo handhelds and controllers have always been uncomfortably small so extended play for people with larger hands can get quite annoying and/or painful. This battery pack has grips that make it much more comfortable to hold the Switch. My only complaint is that using the battery pack pretty much doubles the weight of the Switch but that's not a fault of the unit, it's just expected. all external battery packs are heavy. I would recommend this battery pack to anybody who uses their Switch in handheld mode, but especially to those who are having issues with a failing battery.

Good for when I was playing in my switch 1

Great design makes the switch more comfortable to hold while playing. Battery lasts for ages longer than relying on just the switch battery. Used to have one for the first switch I had and loved it. So glad I can get one that fits the oled model!!

Es funktioniert sehr gut, hat aber ein klitzekleines Manko wegen welchem ich die Benutzung beim zocken nicht unbedingt empfehlen würde: sowie die Powerbank anfängt die Switch zu laden, wird diese extrem laut, die Lüfter werden zu Mini Jet engines und die Konsole wird sehr warm. Meine Vermutung ist das die Switch denkt man hätte sie ans Dock angeschlossen, wodurch sie mehr Leistung versucht zu erbringen (die der interne Bildschirm aber nicht wirklich bringen kann). Ein weiteres Problem was ich hierbei bei der originalen firstgen Switch feststellen musste ist das wenn diese Situation eintritt, es dazu kommen kann das in anspruchsvollen spielen wie Tears of the Kingdom das Game beim Speichern einfriert oder komplett abstürzt. Dafür kann meiner Meinung nach die Powerbank aber nichts, sondern ist einfach ein Problem mit Nintendos Konsole selber. Deshalb gebe ich dennoch fünf Sterne. Hab es mir geschrieben damit sich Leute dieser Probleme bewusst sind. Nicht jede Konsole ist gleich, da hilft nur probieren ob es bei einem selbst Probleme gibt oder nicht.

Love this portable charger! I can carry my Switch and play it anywhere now with this!

Incredibilmente, mooolto più ergonomica, pesa un pelino di più, ma si aggiunge una batteria quindi mi pare anche normale, al momento dell'arrivo avevo la switch al 15% di batteria il powerbank era a una tacca, la inserisco per testarla, non so quanto ci ha messo ma non mi ha pesato il tempo di caricatura perché appunto era un bel giocare grazie alla sua forma, so solo che me lo ha caricato pieno al 100% ma la tacca del powerbank ha ancora da caricare, quindi con una tacca fate più di una ricarica piena della vostra switch. A livello generale il prodotto è molto solido, non è di una plastichina mal fatta e fragila ma anzi bella robusta, soft touch, l'interno rivestito in velluto che aggrazzia molto l'inserimento. Ha un pulsante che tenendo premuto, blocca la carica e potete quindi avere una semplice e ergonomica cover. Trovo che sia un prodotto da avere se avete la switch, sia per quando volete ancora giocare e siete in giro per casa e sia per quando siete fuori casa o in vacanze.

Hyper pratique. Elle est plus lourde qu'à la base mais si vous avez pas des bras de fragiles ou d'enfant de 10 ans ça s'utilise bien. Oui j'ai 25 ans et je joue à la Switch et alors ?