less ''c'' rating with hold lipo

[e-mike]

so me and my friend dont really know if my 1 year hold zippy 11,1volt 4800mah have lose some ''amp'' rating..those pack are 25c..so 25x4,8=120amps continuously

but now my pack can only take 4650mah(25x4,6)...so its 115amps??? OR they can push 120amps even if they lose capacity????