Premium Custom Battery Spring Contacts - Bulk Supplier
Ultra-Durable Materials: High-grade stainless steel or phosphor bronze construction ensures superior conductivity and corrosion resistance, with precision-tempered resilience for millions of compression cycles.
Laser-Cut Precision: CNC-machined contacts with micro-smooth edges and consistent coil tension, engineered for zero misfires in high-vibration environments.
Universal Compatibility: Multi-fit designs for AA/AAA battery compartments, PCB mounts, and specialty devices—medical equipment, industrial remotes, automotive electronics, and IoT prototypes.
Wholesale Optimized: Bulk-packaged in anti-static trays (500-10,000 units) with volume discounts. MOQ flexibility for OEMs and resellers.
Customization Ready: Submit CAD specs for spring diameter (0.5mm-3mm), compression force (50g-500g), or gold-plating requests—no tooling fees for orders over 50K units.
ESD-Safe Options: Available with nickel or tin coatings for sensitive circuitry applications, meeting MIL-STD-202G standards.






























Recent Purchase
View All
Customer Reviews

Professional Customized Battery Spring Contact Accessories Various Types Special Springs
$0.16$0.2-20%
Load Capacity:
44LB
10LB
22LB
40LB
55lb
20LB
Wire gauge:
18
16
23
19
Load Type:
compression
EXTENSION
Other
Gas
TORSION
Quantity:
Add to Cart
Wishlist
Features
See More