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Custom Precision Stamped Battery Contacts for Specific Designs
Tingfeng Hardware specializes in customized precision battery contacts for smart energy applications, covering robot power batteries, smart wearable batteries, and energy storage systems. With a 2000+ mold library, common sizes are quickly matched, and full custom design is supported: from material selection, thickness to shape, ensuring optimal conductivity and weld reliability. IATF 16949 system guarantees automotive-grade quality, providing safe and efficient energy connection solutions for smart products.
Product Description
Battery contacts are the "arteries" of smart device energy systems; their conductivity, corrosion resistance, and mechanical strength directly affect product performance and life. Differentiated solutions are offered for various applications: humanoid robot high-rate batteries require low internal resistance and vibration resistance - pure nickel or nickel-copper composite strips are recommended; smart wearables demand thinness - 0.1mm nickel-plated steel with precision etching+stamping is used; smart energy storage systems emphasize corrosion protection - silver or tin plating is provided. All products pass salt spray and peel force tests, with complete inspection reports provided.
Product Features & Advantages
Feature
Advantage to You
Multi-material composite stamping
Ni-Cu-Ni triple-layer composite formed in one step, balancing conductivity and cost
Precision etching + stamping
Complex shapes via etching, ensuring smooth edges, burr-free
Missing-punch detection
Fiber optic sensors in die monitor scrap ejection, preventing missing parts
Fully automatic cutting
Coil to finished cut, length tolerance ±0.1mm, suitable for automated assembly
Complete traceability
Each batch traceable, material certificates and test reports provided
Product Specifications
Specification Item
Detail / Range
Tolerance / Standard
Material Type
Pure Ni / Ni-plated steel / Stainless / Cu / Al / Cu-Al composite
Specifiable
Thickness Range
0.1 mm -- 2.0 mm
±0.01mm
Max. Width
150 mm
Progressive die
Contact Resistance
≤ 5 mΩ (Ni-plated steel)
Measured
Welding Method
Resistance / Laser / Ultrasonic
Adaptable
Salt Spray Test
48h -- 240h
No red rust
Peel Strength
≥ 5 N / 10mm width
Per customer requirement
Flatness
≤ 0.05mm / 50mm
Leveling available
Product Applications
Smart Energy & EV Charging: Robot power battery connectors, smart charging station power terminals, energy storage busbars
New Energy Vehicles: Power battery module connectors, BMS harness terminals
Advanced Wearables: Smartwatch wireless charging receiver, AR glasses battery contacts
Smart Home: Robot vacuum battery connectors, smart lock power terminals
Frequently Asked Questions
Q: Can you handle complex custom designs and provide design optimization suggestions?
A: 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.
Q: How do you ensure quality consistency and handle defect issues?
A: We implement a rigorous 4-stage QC system with 100% full inspection. Our track record shows 99.99% qualification rate.
Q: What are your lead times and how do you handle urgent orders?
A: 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%.
Q: Will I get timely responses and professional support throughout the project?
A: Yes. You get a 1v1 exclusive consultant with 1-hour initial response commitment and 24-hour technical support.
Q: Can you provide material certifications and environmental compliance reports?
A: Yes. We provide material certifications and environmental test reports (RoHS, REACH compliant) upon request.
Q: How do you protect my designs and intellectual property?
A: We start with mutual NDA and implement strict mold ownership protection and confidential data security measures.
Q: What are your payment terms and MOQ requirements?
A: We offer flexible payment terms (T/T, L/C at sight) and MOQ from 1 piece for prototyping.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
the year20
Total Annual:
20000000-30000000
Employee Number:
60~70
Ecer Certification:
Verified Supplier
Company Profile
Tingfeng Hardware — Your Partner for High-Precision Non-Standard Components
Since 2010, with 15 years of dedication, we focus on one mission: solving your “un-makeable, small-batch, urgent, and difficult” non-standard part manufacturing challenges.
Core Stren... Company Profile
Tingfeng Hardware — Your Partner for High-Precision Non-Standard Components
Since 2010, with 15 years of dedication, we focus on one mission: solving your “un-makeable, small-batch, urgent, and difficult” non-standard part manufacturing challenges.
Core Stren...