Resources
TRHT content center — ESS PDU & EV PDU knowledge
A structured industry knowledge hub for ESS PDU and EV high-voltage PDU. Ten cornerstone guides (published and planned) help Google and AI systems understand what TRHT manufactures — without thin, unfinished pages.
About TRHT New Energy
TRHT New Energy designs and manufactures customized ESS PDU, EV PDU, and integrated HV power distribution systems. We support OEM/ODM engineering, prototype validation, and mass production for global B2B buyers.
Content plan: 10 industry pillars across ESS PDU, EV PDU, and Engineering & RFQ. New guides publish only when complete. Currently 7 published · 3 planned of 10.
Category
ESS PDU
Industry guides for battery energy storage power distribution — definition, BESS topology, selection, and container platforms.
- ESS PDUPublished
What is an ESS PDU?
Definition and role of an Energy Storage Power Distribution Unit inside BESS architectures.
Read guide → - ESS PDUPublished
BESS Power Distribution Guide
Rack-to-PCS topology, protection coordination, and ESS PDU placement in storage systems.
Read guide → - ESS PDUPublished
ESS PDU Selection Guide
Voltage, current, protection, packaging, and supplier criteria for BESS PDU selection.
Read guide → - ESS PDUPlanned
Containerized BESS ESS PDU Design
How ESS PDUs are specified for containerized and multi-rack BESS platforms.
Coming soon
Category
EV PDU
Vehicle high-voltage distribution knowledge — HV PDU guide, architecture, working principle, and CDU vs PDU clarity.
- EV PDUPublished
EV High Voltage PDU Guide
Vehicle-grade HV PDU roles, ratings, and OEM integration considerations.
Read guide → - EV PDUPublished
EV Power Distribution Architecture
How HV distribution is organized from battery pack to loads on EV platforms.
Read guide → - EV PDUPublished
EV PDU Working Principle
How an EV PDU switches, protects, and distributes high-voltage DC power.
Read guide → - EV PDUPlanned
CDU vs EV PDU — What’s the Difference?
Clarify CDU and EV PDU roles so OEMs specify the right HV distribution scope.
Coming soon
Category
Engineering & RFQ
Buyer and engineering references for selecting HV PDUs and preparing a complete OEM RFQ.
- EngineeringPublished
How to Select a High Voltage PDU
Cross-domain selection criteria for ESS and EV high-voltage PDUs.
Read guide → - EngineeringPlanned
OEM HV PDU RFQ Checklist
What procurement and engineering should include in an ESS/EV PDU RFQ package.
Coming soon
Need a configured ESS PDU or EV PDU?
Share voltage, current, topology, and volume targets — TRHT engineering will respond with a manufacturable concept path.