NERF Rival Rechargeable Battery Pack

This is well worth the money. The full potential of my nerf gun was not shown until I used this. Normal batteries just dont do it.

I got this for my Rival Nemesis, because the D batteries were getting worn out, and I wanted to have something more powerful and cheaper. It charged in about 2 and a half hours, and was about 3 pounds lighter than the D batteries that I was previously using. It was nice to use, and I would recommend it to anyone with the Rival Nemesis or Rival Khaos.

I bought this for my son because I was tired of having to buy the big batteries that nerf guns require. It seemed like he kept needed new batteries every couple of weeks. He is so happy with this rechargeable pack, it lasts long and apparently makes the nerf gun shoot a little harder and more accurately. This paid for itself after the second charge because regular batteries are not cheap!

Much better than buying 12 bucks worth of D batteries every time they drain down. I didont buy this initially when we bought the gun and that was a mistake. Two battery refills pays for this. Plus, a half drained set of D batteries shoot balls from the gun very weakly. Hold charge well.

For those who want a bit more power out of their Khaos, without going through the process of modding it to take a LiPo, this battery is definitely worth checking out. From my own testing: Rev up time was reduced by 3/4 of a second. +13 fps gained And +2 balls per second for a total of 5 balls per second, compared to 3 with stock batteries. Not only are these benefits nice, but the battery also reduces the weight by nearly 3 lbs. The price may be a bit high, but if you Nerf often and like to rev your blasters a bunch, this will cut down the price of D batteries, and get rid of some of that waste. Very cool product, and its 100% Nerf official!

A must have for Nerf Rival enthusiasts. This battery works in the Nemesis, Khaos, and Hera and also works in the Adventure Force Accelerator (non-Nerf brand). They charge in about 2 hours and you get hours and hours of play time without diminished performance at all. These batteries actually give the guns better performance in terms of power, speed, FPS, etc. They are also much, MUCH, lighter than putting D batteries in these guns. There is a significant difference in weight which is huge if you are in a prolonged Nerf game or if you are playing multiple rounds. $30 rechargeable battery trumps buying $15 packages of D batteries over and over again, any day.

I have 3 of these and they are a no brainer. I will probably be buying a forth in a bit as I just bought a 4th blasters that will accept one of these. They are WAY lighter than the C or D cell batteries, they seem to have decent play time, and you can just top them off so you are always getting the best performance, you dont have to worry about throwing away alkalines that still have some life left but you know arent giving you the zip that you want.

This battery works great. I bought it with damaged packaging from Amazon and it still performed as it should. I however lost the instructions, so for those of you who may get frustration free packaging, here is how it works. 1) Plug it in 2) Light will be steady red on the charger 3) Blinking light on charger means ready to go In my exoerience a blinking light typically means charging and a steady light means charged. So this seemed backwards to me. The battery is more efficient and lightweight than using standard batteries. You will see a slight performance increase using this (despite the slightly lower voltage it higher current). This battery is also more stsble than doing something such as a lipo conversion. I havr no issues with my 8yo switching it out due to this. Just pick up one of these if you have any blaster it works with. Its well worth it! Here is a list the blasters this works with as well. Comoatible with: Nerf Nemesis Nerf Khaos Nerf Hera

I used it for my son right out of the box and it worked. So nice I don’t have to worry about those disposable batteries which will eventually kill our Earth. It will save a ton of money too. One charge lasts almost as long regular D batteries. Do yourself a favor and buy these. You won’t regret it. Don’t throw away instructions. Flashing light means it’s fully charged. The gun should be closed properly to work. I initially did not close it and thought that it’s because the batteries were useless. It was my mistake.

A really good product and it work on 230 volt too.