NERF Rival Rechargeable Battery Pack

For its size, I wish it had more than 1500 mah, but it is still significantly lighter than the 6 D-cell battery pack, and it lasts longer

If you have the Nerf Rival Khaos, this is an essential counterpart for the blaster. Regular users of the Rival Khaos should notice that their blasters performance slowly begins to decrease after a while. This is because constant use easily wears out the prescribed D volt batteries. This predicament forces users of this blaster to change batteris every month or so. You do not want that. 6 D batteries cost around 17.00 $, so after a year, youve payed more than triple the amount of the already expensive but amazing Rival Khaos. Fret not! There is an alternative! Behold, the Nerf Rival Khaos Rechargeable Battery Pack, a.k.a. a very smart choice. If you buy this, you will save so much money on batteries for your Khaos blaster. And thats not all! This battery pack also makes your Nerf Rival Khaos astonishingly lighter than with standard D Batteries. So yes, you should buy this, but only if you want to save hundreds of dollars and lower the weight of a very heavy blaster. (Update)-This battery pack is also compatible with the new Rival Nemesis

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 really good product and it work on 230 volt too.

I am using it in a Nerf Nemesis. It is much lighter than using 6 D batteries and much convinient. Also, shoots a bit harder with the battery pack, but not with much.

Does what it says. Fits perfectly and holds a charge for long. It has a weird charger though if you can make it usb-c compatible that will be great. nobody likes having multiple chargers hanging around switchboards.

So much better than to have to deal with batteries! I love it

My son has the nemesis. Not only does it seem to have more power than the six d batteries, it is much lighter. For my son, this is a big bonus since the nemesis is already quite bulky and a bit heavy. It will also save you a fortune on d size batteries.

Excelente compra

This Nerf Rival battery upgrade is decent, although it is still inferior to stronger voltage modifications (namely, LiPo or IMR batteries). This rechargeable battery pack will replace the need for a battery tray and noticeably increase the performance of your Rival motorized blaster. It is labeled as a 7.2v NiMH 1500 mAH Rechargable battery and comes with a wall-charge cable. There is a small red light on the adaptor plug that stays on while charging and it will blink when it is fully charged. Once installed, the rev-up time increased my Khaos by 3/4 of a second, and it added approximately 13 Feet Per Second (FPS) as well. It also fits in my Nemesis, and Hera (so far; at the time of this review, 11-8-2017). It will also increase the Rival Rounds Per Second (RRPS) another 2 balls (approx 5 RRPS instead of 3 RRPS). This battery will also be a lot lighter than the store- bought Alkalines (i.e. x6 Duracell/Energizer 1.5v D or C batteries) and should save you close to 3 lbs., which is kind of a big deal when running around with an already large blaster in your hands. It is suggested that you wait for the price to drop though, since I purchased my battery pack at close to the entry price (mines was an Amazon Warehouse Deal; used) of $30.00 (It is currently $24). Perhaps the best part about this rechargeable battery pack is the fact this will end up paying for itself because it is rechargeable. You know? So you do not have to keep buying (and wasting) lots of large and costly D (or C)- sized batteries.