Our precision-engineered metal end caps are specifically designed for use in AA (5#) agus AAA (7#) battery assembly , serving as the top and bottom terminals . Made from high-quality nickel-plated steel nó custom alloys , these battery caps provide excellent conductivity , corrosion resistance , and mechanical strength for high-performance battery applications .
Príomhghnéithe:
Suitable for AA (5#) agus AAA (7#) standard sizes Ábhar: Cruach nicilphlátáilte / Custom alloy options Process : Precision metal stamping Surface finish : Anti-rust , clean edge High dimensional accuracy Available for OEM/ODM customization Compatible with alkaline , NiMH , and carbon-zinc batteries
Feidhmchláir:
Battery manufacturing Rechargeable and non-rechargeable battery packs Power supply units Consumer electronics Battery pack replacement and repair
Sonraíochtaí:
Model Type Trastomhas (mm) Thickness (mm)Ábhar Críochnaigh Dromchla AA-T Top cap 5.5 0.2–0.3 Cruach nicilphlátáilte Anti-corrosion coating AA-B Bottom cap 7.8 0.2–0.3 Cruach nicilphlátáilte Bright finish AAA-T Top cap 4.2 0.2–0.3 Cruach nicilphlátáilte Anti-corrosion coating AAA-B Bottom cap 6.5 0.2–0.3 Cruach nicilphlátáilte Bright finish
Cén Fáth Roghnaigh Linn?
Over 10 years of experience in battery component manufacturing Fast sample delivery & flexible MOQ ISO-certified quality control Custom design support available
Pacáistiú & Shipping :
Bulk packaging or tray packing Global delivery with secure packaging Lead time : 7–10 working days for standard models
Déan Teagmháil Linn: For pricing , samples , or customization requests , feel free to contact our team . We respond within 24 hours .