Contact Person : Shirley
Phone Number : +8613603020068
Whatsapp : +8613603020068

Stamped Battery Interconnect Contacts for Medical Devices & Portable Defibrillators – Stainless Steel

Place of Origin Shenzhen, China
Brand Name TF
Certification lSO9001
Model Number TF-001
Minimum Order Quantity 1
Price 0.07-0.23USD
Packaging Details Carton packaging 18*15*12cm (packaging can be customized according to customer product requirements)
Delivery Time 3days/Start
Payment Terms T/T
Supply Ability 10000000pieces/per month
Product Details
Product Type Battery Interconnect Contacts / Medical Device Battery Tabs / Defibrillator Power Terminals Main Material Stainless Steel 304 / Stainless Steel 316L / Nickel-Plated Steel
Material Thickness 0.12-0.2mm / 0.2-0.3mm / 0.3-0.4mm Process Type Progressive Die Stamping / Bending Forming / Embossing / Trimming
Surface Finish Nickel Plating / Gold Plating / Passivation Contact Resistance ≤10mΩ / ≤20mΩ
Operating Temperature -20°C To +105°C Compatible Devices Portable Defibrillators / Emergency Monitors / Mobile Medical Equipment
Highlight

stamped battery interconnect contacts

,

medical device stainless steel contacts

,

portable defibrillator battery contacts

Leave a Message
Product Description
Stamped Battery Interconnect Contacts for Medical Devices & Portable Defibrillators – Stainless Steel
Tingfeng Hardware provides stamped battery interconnect contacts specifically for medical devices and portable defibrillators, manufactured from stainless steel and nickel-plated steel through precision stamping processes. The contacts are used for high-reliability battery connections in emergency medical equipment, ensuring stable power supply in critical situations. With 16 years of precision manufacturing experience, products meet the stringent requirements of medical devices for reliability and long-term stability.
Product Overview
Portable defibrillators and emergency medical devices have extremely high requirements for battery connection reliability—in emergency treatment scenarios, power interruption can directly endanger patient lives. Our battery interconnect contacts use stainless steel or nickel-plated steel, achieving stable contact force and low contact resistance (≤10mΩ) through precision stamping and bending forming. Nickel or gold plating ensures oxidation resistance and long-term reliability. The contact design accommodates vibration and shock during device transport and use, maintaining stable battery-to-PCB connection. Each contact undergoes 100% dimensional inspection and contact resistance testing, suitable for AED automated external defibrillators, emergency monitors, mobile medical equipment, and other life support systems.
Precision metal stamping parts manufacturing process
Features & Advantages
Feature Advantage to You
High-reliability battery connection Contact resistance ≤10mΩ, ensuring stable emergency power supply for life-saving equipment
Anti-vibration design Optimized spring structure maintains reliable contact during device transport and use
Low contact resistance Gold/nickel plating provides long-term oxidation resistance, ensuring stable signal and power transmission
Corrosion-resistant materials 316L stainless steel and nickel-plated steel, compatible with medical device sterilization and storage environments
Full batch traceability Each batch traceable, with complete inspection reports and material certificates provided
Precision metal stamping parts quality inspection
Product Specifications
Specification Item Detail / Range Tolerance / Standard
Material Type Stainless Steel 304 / Stainless Steel 316L / Nickel-Plated Steel Medical Grade
Material Thickness 0.12 mm – 0.4 mm ±0.005mm
Contact Resistance ≤ 10 mΩ Measured
Surface Finish Nickel / Gold / Passivation Thickness controlled
Operating Temperature -20°C – +105°C Medical Grade
Salt Spray Test ≥ 72 hours No corrosion
Packaging Anti-static Packaging / Tape & Reel As required
Compatible Equipment AED Defibrillators / Emergency Monitors / Mobile Medical Equipment Per customer requirement
Stamped battery interconnect contact product sample
Product Applications
  • Emergency Defibrillation Equipment: AED automated external defibrillator battery interconnect contacts, emergency kit power terminals, CPR device battery connector tabs
  • Mobile Monitoring Equipment: Portable ECG monitor battery contacts, emergency transport monitor power terminals, wireless vital signs monitor connector tabs
  • Medical Mobile Power: Medical device backup power contacts, emergency cart power connection terminals, mobile medical workstation battery contact tabs
  • Pre-Hospital Emergency Care: Emergency kit device battery contacts, field emergency monitor power terminals, defibrillator monitor battery connection springs
Frequently Asked Questions
Can you handle complex custom designs and provide design optimization suggestions?
Absolutely. This is our core expertise. We provide free DFM analysis within 3-5 days, often helping clients achieve 15-30% cost reduction through design for manufacturability.
How do you ensure quality consistency and handle defect issues?
We implement a rigorous 4-stage QC system with 100% full inspection. Our track record shows 99.99% qualification rate.
What are your lead times and how do you handle urgent orders?
Standard lead times: 3-7 days for prototypes, 7-15 days for mass production. We offer VIP prioritization cutting lead times by up to 30%.
Will I get timely responses and professional support throughout the project?
Yes. You get a 1v1 exclusive consultant with 1-hour initial response commitment and 24-hour technical support.
Can you provide material certifications and environmental compliance reports?
Yes. We provide material certifications and environmental test reports (RoHS, REACH compliant) upon request.
How do you protect my designs and intellectual property?
We start with mutual NDA and implement strict mold ownership protection and confidential data security measures.
What are your payment terms and MOQ requirements?
We offer flexible payment terms (T/T, L/C at sight) and MOQ from 1 piece for prototyping.
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

K
K*r
Germany Mar 18.2026
Used them for a deep drawn stainless steel part that we previously imported from Italy with long lead times. The quality is comparable, and the price was about 12% lower. Delivery took 18 days instead of 15, but they informed me proactively. Good enough for a trial order. Will see how mass production goes.
S
S*t
France Mar 14.2026
Ordered 200 small stamped clips for a sensor housing. The critical slot tolerance was specified as ±0.02mm. My incoming inspection showed 197 pieces within spec, 3 pieces at 0.023mm – still usable for our prototype. They included a CMM report which matched my measurements mostly. Acceptable for a first run.
*n
United States Feb 28.2026
We had a stamped bracket with an unusual bend that two local shops declined. Tingfeng took it on. The first sample had one minor dimension off by 0.1mm, but they fixed it on the second try and covered the extra shipping. End result works fine for our assembly. No issues so far.