NERF Rival Rechargeable Battery Pack

It does what it does. The plug in charger is small, but still a bit chunky, so it doesnt sit nice and neat, but that is expected for the type of battery pack. I saw some people said they use LiPo for a lightweight option. Not sure how much the difference is, but this battery is still pretty lightweight, but even with the blaster itself, I have the Nemesis MXVII - 10K, its overall a hefty weapon. Well see how long it lasts, but so far so good.

You need two of these babies if you want to run around dual wielding 2 nemesis blasters like a boss. They make your setup at least more bearable by shaving down a few excess weight on your pencil thin arm muscles. And of course you will look like an idiot if you actually go on a dual nemesis rampage in Human Resources when everyone else are using Rival Apollo

These rechargeables are cheaper than continually using D or C cell batteries and best of all out perform them giving your nerf guns more oomph. Used this in a pair of Nerf Rival Nemesis guns and a Nerf Rival Hera and they all fire noticeably quicker and harder than with the batteries. Great buy and now that they are <$20 theres no reason to use them in your nerf rival blasters.

This rechargeable battery pack is compatible with a number of Nerf Rival blasters, including the Hera and Nemesis, the two I have used it with. Given that the Hera takes 6 C size batteries, and the Nemesis takes 6 D size batteries, this battery pack starts to pay for itself after the first couple charging cycles. Not only does it improve your pocketbook over the long term, it also yields slightly higher muzzle velocity (less 10 FPS higher than the regular batteries), and in the case of the Nemesis (it is full-auto while the Hera is semi-auto), a slightly higher rate of fire. The biggest improvement of this battery pack is the weight. It weighs in at about half the weight of its regular battery tray counterparts. Whether you are buying for a child or adult, this is an incredible improvement that will greatly increase the quality of your game. I cannot stress enough how much better the blaster feels in your hands with the extra weight taken off. This pack is a reasonable price at $30. I bought it at $15. Absolutely recommend.

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!

This battery is NiMH, which is a slight disappointment considering LiPo and LiFe batteries are common these days. NiMH is still decent technology and if you take care of it should last quite a while. It is 7.2 volts and intended to replace the 6 D batteries in your Nerf blaster. NiMH cells are 1.2 volts per cell and Alkaline batteries are 1.5 volts per cell, so by using this instead of Ds youre actually losing 1.8 volts. They could have made a 7 cell NiMH battery which would have been 8.4 volts... but they didnt. Compared to the D batteries, I really didnt notice a difference in rate of fire, accuracy or distance. D batteries are ridiculously expensive and heavy, so this is an upgrade in every sense... less weight, less expense long term. No regrets on this purchase, but Im pulling one star for Nerf using old technology and not having the forethought to add another cell to more accurately replicate the voltage of the original battery configuration. Keep in mind, 4 stars is great... a 3 cell LiPo or some more modern setup would be fantastic. TLDR version: Get it!

Why isn’t this more widely available? These are great. They vastly improve the power, plus cheaper in the long run. Come on NERF! More products like this!

Not even a question... If you have a Khaos or are getting the Nemesis this is a MUST HAVE! 1) 6 D batteries add tons of weight to this gun, these batteries reduces that weight alot 2) rev time is slightly reduced but is noticeable 3) increases firing rate 4) increases fps... Dont just buy one! Get two! And get more mags for the Khaos!

if you have a battery op rival gun then this is worth it, it cost basically the same as getting the d batteries and most of the guns will kill the batteries after a few days of use so youll save a lot of money no picking up all those d batteries

I have purchased 3 of these. 2 are in Nemeses and the other in my Khaos. They are so much lighter than using D batteries, make the blasters rev faster and shoot further and since theyre rechargeable they save you money if you are a heavy or moderate user. These are the best option for the non-modders.