Coaxial　fiber-shaped　Zn-ion　hybrid　supercapacitors　(CFZHSCs)　with　high　power/energy　density,　long　cycle　life,　splendid　mechanical　stability,　and　high　safety　are　promising　electrochemical　energy　storage　devices　for　flexible　and　wearable　electronics.　However,　the　poor　electrochemical　performance　of　Zn　anode　severely　restricts　their　practical　application.　To　address　this　challenge,　a　highly　reversible　fiber-shaped　Zn　anode　with　controlled　deposition　morphology　is　developed　based　on　theoretical　calculation　guided　design　of　highly　zincophilic　3D　metal-organic-frameworks　derived　carbon　with　N-　and　OH-containing　functional　groups　(N,O-MOFC)　scaffold,　by　regulating　electroplating　chemistry　of　the　initial　nucleation　and　crystal　growth　time　of　zinc　metal.　Benefitting　from　fast　ion　diffusion　ability　of　the　hierarchically　nanostructured　3D　Zn/N,O-MOFC　anode　on　the　carbon　nanotube　fiber　(CNTF),　the　assembled　CFZHSCs　device　achieves　a　large　volumetric　specific　capacitance　of　128.06　F　cm−3　and　a　high　volumetric　energy　density　of　57.63　mWh　cm−3,　surpassing　the　state-of-the-art　FZHSCs　device.　More　impressively,　the　efficient　rechargeable　capability　of　the　fiber-shaped　Zn　anode　also　enables　an　adequately　stable　CFZHSCs　device　with　the　capacitance　retention　of　99.20%　after　10,000　charge/discharge　cycles　and　remarkable　mechanical　flexibility.　As　a　conceptual　demonstration　of　system　integration,　the　as-fabricated　CFZHSCs　device　is　integrated　with　triboelectric　nanogenerator　(TENG)　yarn　to　achieve　the　self-powered　textile-based　monitoring　systems　to　stably　detect　temperature　variation.　©　2022　Elsevier　Ltd