Battery Wire Harness
High-current battery cable assemblies for EV, energy storage, and automotive applications. Power distribution harnesses with reliable terminations for demanding electrical loads.
Battery Harness Applications
Battery cable solutions across industries.
EV Battery Packs
Cell interconnects, module cables, and main power harnesses
Energy Storage
ESS battery connections and power distribution
Starting Batteries
Automotive and commercial vehicle battery cables
Solar Systems
Battery bank interconnects and charge controller cables
UPS Systems
Backup power battery connections and distribution
Industrial Equipment
Forklift, AGV, and industrial battery harnesses
Battery Harness Features
Essential capabilities for battery applications.
High Current Capacity
Large gauge cables for battery power requirements
Low Resistance
Optimized connections for minimal power loss
Proper Termination
Crimped and fusion-welded terminals for reliability
Safety Features
Fusing, HVIL, and proper insulation for safe operation
Battery Cable Specifications
EV Battery Specialists
We understand the unique requirements of EV battery systems. From cell interconnects to main power cables, we deliver high-voltage harnesses that meet automotive safety and quality standards.
- IATF 16949 certified
- HVIL safety circuits
- Orange HV identification
- Full PPAP documentation
Professional Battery Wire Harness Manufacturing
OurPCB manufactures battery wire harnesses for electric vehicles, energy storage systems, and industrial power applications. Our battery cables handle high currents with low resistance connections for efficient power delivery and minimal losses.
For EV applications, we provide complete battery pack wiring including cell interconnects, module harnesses, and main high-voltage power cables. Our EV harnesses include proper safety features including HVIL circuits and orange jacket identification per automotive standards.
Our battery harnesses use properly sized conductors with fusion-welded or hydraulically crimped terminals for reliable, low-resistance connections. We work with Anderson Power and other premium connectors designed for high-current applications.
Whether you need industrial battery cables for forklifts and AGVs, or custom battery harnesses for specialty applications, our IATF 16949 certified manufacturing delivers reliable power distribution solutions.
Battery Harness FAQ
Battery cable sizes depend on current requirements. Light-duty applications may use 8-4 AWG, while high-current EV or industrial applications often require 2 AWG to 4/0 AWG. We size cables based on continuous current, voltage drop requirements, and temperature rating.
Yes, we manufacture complete EV battery harnesses including cell interconnects, module cables, main power cables, and BMS (Battery Management System) wiring. Our high-voltage harnesses include proper safety features per automotive standards.
We offer various battery terminals including ring terminals, battery lugs, Anderson connectors, and custom terminals. For high-current applications, we use fusion-welded or hydraulically crimped connections for reliable, low-resistance joints.
Yes, we can integrate fuse holders, fusible links, or battery disconnect switches into battery harness assemblies. Proper overcurrent protection is essential for battery safety and we can recommend appropriate solutions for your application.
Need Battery Cable Assemblies?
From EV battery packs to industrial power systems, we manufacture high-current battery harnesses for reliable power delivery.