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J.C.
> 3 dayI cannot vouch for the actual item quality until Christmas purchased for my son ,however I can inform you that the box came severely damaged to the point I had to open and check the battery pack for damage,there was no visible damage to the contents so fingers crossed that it doesnt disappoint on Christmas
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Canyon
> 3 dayWhat difference in performance using this battery pack compared to the D cell batteries. The upgrade was worth the money
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Graydon S.
> 3 dayMy 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.
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Peter Q.
> 3 dayVery light in comparison to a battery tray, much more affordable than buying C or D batteries, and will output a little extra performance. I wish I could quote you an accurate full charge time on this, but sadly I havent sat and checked on this thing to see when its done charging. I can say Ive used it for a two hour nerf war plus putting some new nerf guns through their paces and didnt see any signs of this battery slowing down.
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Daniel
> 3 dayI put this on my Rival nemisis, this basically goes for the price that you would pay for 3 Recharges of batteries, so its well worth it. Not only that there is a significant fire rate increase, and FPS increase without having to do any internal modifications. Its well worth the price unless you plan on rewiring everything and using a LiPo.
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Demarious
12-06-2025Battery life is pretty good. I managed to use it off and on for a few weeks before it finally died. Highly recommend it will save you some money on batteries in the long run and maybe right from the start.
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Prime Member
> 3 dayFirst the ad is full of default Hasbro blah blah blah about how great Nerf is. Should stick to the specifics of the item like in this case voltage and amperage on a battery pack. Had read that it was great for the Nemesis too and my Nemesis is what I bought this for. It fits perfectly however, quite a bit weaker then 6 D batteries which in series generate 9 volts. I tested everything fully charged with a multimeter. Batteries were a bit over 9 volts and around 2.5 amps whereas this pack I bought was just around 7.2 volts and just under 2 amps.
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CT
> 3 dayI bought the nemesis a little while ago and wasnt sure if it was going to be as powerful as i was hoping, so i found this Nerf Rechargeable Battery and when i used it i could hear the difference in power just when i charged the up nemesis! it was a lot louder! plus the battery make lasts a lot longer than you would think. i did lots of 1-2 hour long Nerf wars each day for several days before it ran out of battery power.
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sue
10-06-2025So much lighter than a D cell pack and just a touch under the C cell pack so it saves you on weight in addition to the cost of batteries.
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Spookyru
> 3 dayI 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.