The invention provides a handheld power phone inquiry system, belongs to the technical field of the phone inquiry, and especially relates to the handheld power phone inquiry system. The invention provides an efficient and cost-effective handheld power phone inquiry system. According to the technical scheme, the handheld power phone inquiry system comprises a service application module, an arrearage prompt module, an electric quantity and electric charge inquiry module, a payment information inquiry module, an electro-file inquiry module, a meter reader information inquiry module, a daily electric quantity inquiry module, a balance warning module, a 95598 dialing module, a payment branch inquiry module, a power cut announcement module, and a usage help module.