@Override
	public void readFromNBT (NBTTagCompound compound) {

		super.readFromNBT(compound);
		itemStackHandler.deserializeNBT((NBTTagCompound) compound.getTag("items"));
        this.powerContainer.setPower(compound.getLong("StoredPower"));

	}

	@Override
	public NBTTagCompound writeToNBT (NBTTagCompound compound) {

		compound.setTag("items", itemStackHandler.serializeNBT());
		compound.setLong("StoredPower", this.powerContainer.getStoredPower());
        return super.writeToNBT(compound);
	}