Using a low discharge accumulator to power a drone
A bunch of capacitors aren't going to fix a sustained discharge rate problem.  Capacitors can provide high peak currents for a short time, but they store relatively little energy compared to a battery, so anything sustained must come from the battery.

The basic problem is that this battery is inappropriate for this application.  Lithium polymer batteries have good energy density and can provide more maximum current for the same size or capacity.

Paralleling multiple batteries does give you higher discharge rate for the combined battery.  However, the real problem here is the that maximum power output per weight is too low, and using multiple batteries, regarless of how they are connected, can't change that.  

Put another way, this battery can only put out 830 mW.  That's simply too little to lift its own weight.  Batteries for copters are usually depleted in 5-20 minutes, meaning that they put out Amps 3-12 times their Amp-hour rating.  It would take 80 hours to deplete your battery at maximum current.  This battery is meant for long term low drain.  A copter requires exactly the opposite.