Dummy battery that can be used in conjunction with aftermarket batteries such as LifePo4, ultrafires..
Convert Nerf blasters that use C batteries to accept upgrade AA batteries using this converter. Reco..
Battery converter for nerf blasters that use D batteries to AA. Should be used with upgrade AA batte..
Upgrade battery for those of you who would like to increase the performance of your flywheel blaster..
Charger for your LifePo4 6.4v upgrade battery...