--- product_id: 141241554 title: "NEWDERY Battery Pack for Nintendo Switch, 10000mAh Backup Battery Case | Portable Power bank, 18W Fast Charging, Game Card Slots, Adjustable Kickstand, Ergonomic Grip, Extends Playtime by 4.5H" brand: "newdery" price: "₨1517" currency: SCR in_stock: true reviews_count: 13 url: https://www.desertcart.sc/products/141241554-newdery-battery-pack-for-nintendo-switch-10000mah-backup-battery-case store_origin: SC region: Seychelles --- # 18W rapid charge Dual game card slots 10000mAh powerhouse NEWDERY Battery Pack for Nintendo Switch, 10000mAh Backup Battery Case | Portable Power bank, 18W Fast Charging, Game Card Slots, Adjustable Kickstand, Ergonomic Grip, Extends Playtime by 4.5H **Brand:** newdery **Price:** ₨1517 **Availability:** ✅ In Stock ## Summary > 🎮 Power up your playtime—because your Switch deserves a battery as relentless as you are! ## Quick Answers - **What is this?** NEWDERY Battery Pack for Nintendo Switch, 10000mAh Backup Battery Case | Portable Power bank, 18W Fast Charging, Game Card Slots, Adjustable Kickstand, Ergonomic Grip, Extends Playtime by 4.5H by newdery - **How much does it cost?** ₨1517 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/141241554-newdery-battery-pack-for-nintendo-switch-10000mah-backup-battery-case) ## Best For - newdery enthusiasts ## Why This Product - Trusted newdery brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Port Power Hub:** Charge your Switch and phone simultaneously—stay connected and powered up everywhere. - • **Ultra-Long Playtime Boost:** Extend your Nintendo Switch gaming by 4.5 hours—never miss a critical moment. - • **Built-In Game Card Storage:** Carry 2 extra game cards securely—switch titles on the fly and stay ahead of the curve. - • **Lightning-Fast 18W Charging:** Recharge fully in just 1.75 hours, faster than the original charger—get back in the game ASAP. - • **Ergonomic Grip & Adjustable Kickstand:** Comfort meets convenience with a sleek grip and customizable viewing angles for marathon sessions. ## Overview The NEWDERY Battery Pack is a 10000mAh rechargeable lithium polymer case designed for both Nintendo Switch 6.2" LCD and 7.0" OLED models. It delivers 160% extra battery life, fast 18W PD & QC 3.0 charging in 1.75 hours, and features dual charging ports for simultaneous device power. With an ergonomic grip, adjustable kickstand, and built-in slots for 2 game cards, it’s engineered to enhance portability, convenience, and uninterrupted gaming sessions. ## Features - 【Compatible for Nintendo Switch 6.2" LCD and 7.0" OLED Model 】This battery charging pack is compatible with Nintendo Switch - 7.0" OLED Model And for Nintendo Switch - 6.2" LCD Model. Please confirm the size of your Switch before purchasing this battery case. - 【Portable Battery Charger】 Battery case for Nintendo Switch built-in 10000 mAh rechargeable Li-polymer battery pack, Effectively provide 160% extra battery life. Charge the case at night, enjoy a ultra long game time on next day! - 【High-Speed Charging】Support PD & QC 3.0 Fast Charging. 18W/ 3.0A Faster USB Charging for Nintendo Switch only takes about 1.75 hours (Faster than the 3 hours required for the original charge). - 【Dual-Port Charging Convenience】Switch battery pack features a USB-C input port for recharging the battery case. USB-A output port to charge other devices like phones, tablets, or other devices. The Switch and external devices can charge simultaneously. - 【Foldable Bracket & Card Slot】Stand for Nintendo Switch adapt to a variety of angles, and provides you with ultra Comfortable Grip. Conveniently store 2 game cards with the extra game card slots. ## Technical Specifications | Specification | Value | |---------------|-------| | Amperage | 3 A | | Antenna Location | Gaming Console, Tablet | | Asin | B07T7111QW | | Battery Capacity | 10000 milliamp_hours | | Battery Cell Type | Lithium Polymer | | Battery Weight | 250 g | | Best Sellers Rank | #6,750 in Video Games (See Top 100 in Video Games) #10 in Nintendo Switch Battery & Charger Sets #123 in Nintendo 3DS & 2DS Accessories | | Brand | NEWDERY | | Color | Black | | Compatible Devices | for Nintendo Switch/Nintendo Switch OLED | | Compatible Phone Models | for Nintendo Switch/Nintendo Switch OLED | | Connector Type | usb | | Customer Reviews | 4.4 4.4 out of 5 stars (1,182) 4.4 out of 5 stars | | External Testing Certification | Não Aplicável | | Included Components | 10000mAh backup charger case, 2 extra game card slots, adjustable kickstand | | Item Dimensions | 10.47 x 4.45 x 1.71 inches | | Item Weight | 10.56 ounces | | Manufacturer | Shenzhen Zhenghaixin Technology Co., Ltd. | | Mfr Part Number | XDL-NS01 | | Model Number | XDL-NS01 | | Number Of Batteries | 1 Lithium Polymer batteries required. (included) | | Number Of Items | 1 | | Number Of Ports | 1 | | Other Special Features Of The Product | Built in 2 game slots, Come with kickstand, Fast Charging, LED Indicator Lights, Multi Device Charging | | Output Current | 3 A | | Power Source | Battery Powered | | Reusability | Rechargeable | | Unit Count | 1 Count | | Warranty Description | 12 months warranty | ## Product Details - **Battery Capacity:** 10000 milliamp_hours - **Brand:** NEWDERY - **Color:** Black - **Connector Type:** usb ## Images ![NEWDERY Battery Pack for Nintendo Switch, 10000mAh Backup Battery Case | Portable Power bank, 18W Fast Charging, Game Card Slots, Adjustable Kickstand, Ergonomic Grip, Extends Playtime by 4.5H - Image 1](https://m.media-amazon.com/images/I/61LV4cSajmL.jpg) ![NEWDERY Battery Pack for Nintendo Switch, 10000mAh Backup Battery Case | Portable Power bank, 18W Fast Charging, Game Card Slots, Adjustable Kickstand, Ergonomic Grip, Extends Playtime by 4.5H - Image 2](https://m.media-amazon.com/images/I/61V3FeDnuFL.jpg) ![NEWDERY Battery Pack for Nintendo Switch, 10000mAh Backup Battery Case | Portable Power bank, 18W Fast Charging, Game Card Slots, Adjustable Kickstand, Ergonomic Grip, Extends Playtime by 4.5H - Image 3](https://m.media-amazon.com/images/I/71G-gy0ukhL.jpg) ![NEWDERY Battery Pack for Nintendo Switch, 10000mAh Backup Battery Case | Portable Power bank, 18W Fast Charging, Game Card Slots, Adjustable Kickstand, Ergonomic Grip, Extends Playtime by 4.5H - Image 4](https://m.media-amazon.com/images/I/81LQh+o3QdL.jpg) ![NEWDERY Battery Pack for Nintendo Switch, 10000mAh Backup Battery Case | Portable Power bank, 18W Fast Charging, Game Card Slots, Adjustable Kickstand, Ergonomic Grip, Extends Playtime by 4.5H - Image 5](https://m.media-amazon.com/images/I/71MiiEm-SpL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ If you Overclock or plan to *read this extensive review* *by on Reviewed in the United States May 10, 2024* 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:GPUStock 307MHzOC 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. ### ⭐⭐⭐⭐⭐ Highly recommended Switch 1/OLED accessory *by on Reviewed in the United States July 30, 2026* Nice battery extension, lasts for a very long time once charged. Can extend battery life a lot longer than listed.Good hefty feel, if you enjoy sturdy non-flexible controllers basicallyPrevents bending on the joycons when holding the switch, which is great for longevityEasily portable, fits right next to my switch case in my backpack.Works well on the v1-v2 SwitchCons:The mesh vents trap heat. I'd recommend removing them for better air circulation.Kick-stand often pops open, might have to file down the latch to a proper catching size.You'll want a better fast charger, and a controller in most cases for certain games ### ⭐⭐⭐⭐⭐ Love it! *by on Reviewed in the United States January 13, 2025* 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 ## Frequently Bought Together - NEWDERY External Battery Station for Nintendo Switch, 10000mAh Backup Portable Charger Case with Quick Charging, 2 Extra Game Card Slots, Adjustable Kickstand - ivoler 4-Pack Tempered Glass Screen Protector Designed for Nintendo Switch OLED Model 2021&2023 with [Alignment Frame] Transparent HD Clear[Updated Version] Screen Protector for Switch OLED 7'' - SanDisk 128GB microSDXC Card, Licensed for Nintendo-Switch - SDSQXAO-128G-GNCZN --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sc/products/141241554-newdery-battery-pack-for-nintendo-switch-10000mah-backup-battery-case](https://www.desertcart.sc/products/141241554-newdery-battery-pack-for-nintendo-switch-10000mah-backup-battery-case) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-08-15*