New 2025 version, lowest IR and largest 4 volt number we have EVER tested!

S.H.O. - Super high output! - The best, the fastest, the meanest 1s racing packs available, now tweaked for more power at the expense of a little runtime. Over 7400mAh. Ultra low IR (internal resistance), Ultra HIGH average discharge voltage. This pack re-writes the the definition of 1s performance. PACKED with POWER! Wicked high 4 volt number.

93 × 46.8 x 18mm - 5mm bullet connectors