Custom Coin Cell Batteries with Wire Leads & Connectors Omnergy
- Omnergy
- China
- 15 days
- 750 million per year
Custom 3V LiMnO2 coin cell batteries with wire leads, JST/Molex connectors, and insulated wrapping. CR2032 CMOS, CR2450 & more for IoT and PC motherboards. Factory direct.
Omnergy (manufactured by Yichang Power Glory Technology Co., Ltd.) offers custom 3V primary lithium manganese dioxide (LiMnO2) coin cell batteries featuring integrated wire leads and terminal connectors. Designed for applications where PCB space is constrained or direct board soldering is unfeasible, our pre-wired coin cells provide instant plug-and-play power for PC motherboards (CMOS/RTC backup), smart IoT devices, medical instrumentation, and industrial control systems.
Custom Wire Harness & Connector Customization Options
We provide full-service OEM/ODM customization for wire assemblies based on your hardware design requirements:
Connector Options: Industry-standard JST (1.25mm, 1.5mm, 2.0mm, 2.54mm pitch), Molex (51021 series), DuPont, Hirose, or custom bare wire ends (stripped & tinned).
Wire Specifications: UL-certified lead wires in AWG 24, AWG 26, AWG 28, and AWG 30. Standard red (+) and black (-) insulation sleeves for clear polarity identification.
Custom Cable Length: Cable lengths tailored from 15mm up to 300mm+ according to device enclosure dimensions.
Insulation & Protective Wrapping: Full PET/PVC heat-shrink tubing, edge wrapping, and double-sided adhesive tape integration to ensure total short-circuit protection and vibration resistance.
Advanced Micro-Spot Welding & Quality Assurance
Connecting wire leads to coin cells requires stringent temperature and welding controls. Omnergy utilizes precision micro-resistance pulse spot welding, ensuring strong mechanical bond strength (>15N tensile test) without damaging the internal lithium cell seal or electrolyte stability. Every wire assembly undergoes 100% open/short testing, polarity verification, and open-circuit voltage checks prior to shipment.
Why Choose Omnergy Direct-Factory Supply
750 Million Annual Capacity: High-volume automated production guarantees fast lead times and competitive factory-direct pricing.
Global Safety Compliance: Certified to UL1642, CE, RoHS, REACH, and UN38.3 transport standards for global distribution.
Engineering CAD Support: Rapid prototyping with engineering samples delivered within 7–10 working days based on your drawing or sample specifications.
