'will have no power' is correct and can be used in written English.
It can be used to describe a situation in which someone or something does not have any power or authority. For example: "The King will have no power when the new constitution is put into place."
The shareholder committee will have no power, says Mr Hohn.
"If we're a minority in the House, we will have no power.
The foreign minister will simply be a co-ordinator with a fancy title who will have no power to over-rule national foreign policies.
The commission's job will be to promote human rights, but it will have no power to investigate governments or impose sanctions.
Even if he wants to tackle vested interests in business or the bureaucracy, which so often block reform, he will have no power base from which to do so.
True, Madison himself, in Federalist No. 48, disparaged mere formal limitations with his famous phrase "parchment barriers," declaring that strong words on fancy paper will have no power to deter tyranny and support the rule of law.
And many Acehnese are furious that a promised human-rights tribunal will have no powers to investigate crimes committed during the long conflict.
The government is proposing to set up a new Design Council to encourage and promote good design among starter homes, but it will have no powers to enforce the very highest standards.
The government is proposing to set up a Design Council to encourage and promote good design in starter homes, but it will have no powers to enforce the highest standards.
A14 Anti-Pornography Law in Utah Governor Michael O. Leavitt is planning to sign into law tomorrow a measure that will give Utah the nation's first pornography czar, a deputy state attorney general who will assist communities in dealing with sexually explicit material but who will have no powers over content on the Internet or cable television.
"The prime minister will have no more power than a Roman governor".
