Customer Ratings & Reviews

The Nintendo Switch can be quite the battery eater, especially if you play it like i do. Since I got the Rocketfish Extended Battery, my gaming experience went to a whole new level as the battery life has increased dramatically! Definitely worth investing in for any Switch owner!

Good extra battery, fits nice in my nintendo switch.

I got this for my sister who's currently bedridden. She absolutely loves the extra battery life for being stuck in bad and driving to far away doctors appointments. My only complaint is that the stand is not adjustable. It's either closed or open at a set angle (see pictures). FYI the stand will only stay upright if closed when the switch is plugged in.

My son really love this. I had to buy a new because his little cousin broke it. I was in luck! it was sale too!

bought two of these for the kids and it works great. I even borrow it for my switch from time to time. The kickstand works good on solid surfaces, carpet is ok but sometimes tips. It charges fast and give a good amount of extra time to play. My son said its noticeable when he plays breath of the wild, he can play a lot longer with it. I dont recommend playing and charging, one seems to do ok but the other gets really warm really quick.

I got this on a great sale. The kind that you can redirect from Best Buys Daily Deals. It holds a considerable charge. My boys are having a much harder time trying to kill the battery life of the Switch and this additional battery through all there intent gameplay. It's comfortably placed and not overweight. The stand is built will too. Perfect for constant use or easy enough to store for those road trips.

If you plan on bringing your switch on a long road trip or play mostly in handheld mode like me I highly reccomend this. Its not going to charge your switch from 0-100% but it will definitly give it some more juice for those times where the switch is about to die. The kickstand on this thing is awesome way better than the one that comes on the switch. I also love that it moves the usb-c port to the side thats a huge plus when charging. Additonally you can charge both with the same plug. It will charge the switch first then the battery. This is extremley useful if you need more battery life on the switch fits securly on and has been a life saver in some situations.

I love the fact that it has a better stand than the switch itself. It also has a lock and unlock mechanism so whenever you need to take it off its easy. So far havent had any issues with battery. It also helps with charging because its leveled. Ive found that if i just charge my switch laying down its slanted because of the joycons. I got it for $24 so i thought it was a steal

Worked just like it’s advertised. It fit without issue on Oled model. Stand on back of it worked good when used table-top mode. It folded and fit neatly inside my Nintendo Switch bag along with the other accessories. 4of5 stars simply because I think sale price should’ve been the regular price.

Fits the system well and charges good also. Good price would recommend this for charging your system.

It absolutely is not for charging the switch. It will keep it from dying, but it won't charge up from low battery. Instead, fully charge both the switch and bonus battery, and when you want to play, turn on the bonus. It will keep your switch topped off for 4 or 5 hours. If you use it when its dead, youll get 1 or 2. Its less efficient when your switch is nearly dead, but just topping it off continuously is significantly more reliable. Its a decent fit in the hand too. Does not fit OLED or Lite models confirmed.

My grandson absolutely LOVES this accessory! From the extra juice to play even when he can’t dock it to charge to the attached stand that is much more sturdier and substantial than the built in one on the Switch, he raved about his birthday gift to everyone he could.

Great product hold the switch snuggly and wors with OLED and Reg switch. Have not tried it in a switch lite. It has a build in stand that is sturdy that is better then the kick stand on the original switch. It charges fast and charges the switch just fine. One bonus is it has pass though you can plug it in and it will the charge the switch and the battery pack it self. So it can be used while charging. It's a great pick up will be getting another for my fiancee.

Mainly got this for the kickstand because the one on the back of the switch is horrible. Sturdy and works wonders, bonus that the battery is amazing.

Sevearly increases play time on the go without adding to much bulck. Works as a great kickstand even on soft surfaces. My switch built in kickstand had broken so this unit perfectly solve two problems. Both Switch battery amd expansion pack battery charge through the unit perfectly fine so I haven't even needed to remove it sense I put it on. Highly recomend it if you need an extra boost on the go specially for games like ZELDA

Great for extra switch power and good kick stand. Changing the angle of the USB C is huge! This makes it easier keep the cable out of the way.

Honestly, this is worth it just for the fact that it has the charging cord come out of the side instead of straight down. I've broken so many cords over the years by playing handheld and keeping it on the charger while I play. Battery life seems alright, haven't really put it to the test but it held for a good bit of time while playing Legend of Zelda: Tears of the Kingdom which is a good battery-eater.

I love this product. Adds battery life and playtime to the console and doubles as a stand. Great for on-the-go or when you just don't have a t.v. available and want to play multiplayer or with a pro/non-joy-con controller.

This battery pack is an essential accessory for any Switch users that take their system everywhere. The extra battery life is huge for heavy users, and the kickstand on this is far superior to the tiny one included on the switch itself.

Brought this on sale & it def was worth every penny. I see why all the reviews were high on this. It’ll make a great companion on road trips where the battery will last long and u can still charge the battery pack while playing, but also the kick stand is a nice addition when playing on a flat table like surface. Highly recommended.