PowerLogic First Draft

Graham, thanks for putting up the clinic. I think I need some help trying to see if I’m on the right path. Logo is for a energy transportation company. Not sure what that means exactly but the feel of the logo should be strong and secure. Customer requested a lighting bolt be used. I thought a bolt flat out would be too obvious so my second attempt was an abstract one. Would like some input and suggestions. Thanks for your time. Cheers.
@HelloNiceDesign