AA & AAA Battery Metal Caps

Reliable Terminal Solutions for Alkaline and Lithium Batteries

Zowonetsa Zamalonda

Battery metal caps (pamwamba/pansi malekezero) are critical components ensuring secure electrical contact and leak-proof performance in AA and AAA batteries. PaZithunzi za MouldParts.net, timapanga zipewa zachitsulo zosindikizidwa bwino pogwiritsa ntchito ukadaulo wapamwamba wopangira kuzizira, kubweretsa kusasinthasintha kosayerekezeka kwa mizere yophatikiza ma batire apamwamba kwambiri.

Mawonekedwe Ofunika & Ubwino

🔋 Superior Conductivity & Durability

• Zakuthupi: Chitsulo cha Nickel-plated kapenacopper alloy for optimal electrical performance.
• Anti-corrosion coating withstands electrolyte exposure (pH 3–12).

⚙️ Precision Engineering

• Tight tolerance (±0.02mm) for seamless fit with battery casings.
• Custom diameters: 14.5mm (AA) / 10.5mm (AAA) standard (other sizes available).

🛡️ Safety Compliance

• AmakumanaIEC 60086, UL 1642, ndiRoHS miyezo.
• Burr-free edges to prevent internal short circuits.

🌍 Scalable Production

• Annual capacity: 900 million units (multi-stage progressive dies).
• Compatible with automated battery assembly systems.

Mfundo Zaukadaulo

Mapulogalamu

• Consumer Batteries: Alkaline, lithium, and rechargeable AA/AAA cells.
• Industrial Power Packs: Emergency lighting, IoT devices, medical equipment.
• Custom Solutions: Button cell caps, specialty battery terminals.

Why Choose Our Battery Caps?

✅ Zero Defect Guarantee

• 100% automated optical inspection (AOI) for dimensional accuracy.

🚚 Global Logistics

• ready to ship in3–5 days.

🔧 Customization Support

• Prototype development in7 days with DFM feedback.