
Original A1321 Hochleistungs-Ersatzakku mit 77,5 Wh für Apple MacBook Pro 15 Zoll (A1286), Mitte 2009-2010
Verleihen Sie Ihrem klassischen MacBook Pro mit langanhaltender, zuverlässiger Energie wieder neuen Glanz
Hat Ihr bewährtes Arbeitstier Schwierigkeiten, ohne Stromkabel durchzuhalten? Hauchen Sie Ihrem 15-Zoll MacBook Pro von Mitte 2009 oder 2010 mit dem originalen A1321 Ersatzakku neues Leben ein. Dieser Hochleistungsakku mit 77,5 Wh wurde exakt nach den Originalvorgaben von Apple entwickelt und liefert die konstante Leistung, die Ihre kreativen Projekte und professionellen Arbeitsabläufe erfordern. Erleben Sie die langlebige Performance, die Sie kennen, befreien Sie Ihr klassisches MacBook Pro vom Netzkabel und stellen Sie seine volle Mobilität wieder her.
Technische Daten
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Apple Teilenummer: A1321
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Kompatible MacBook Pro Modelle: 15 Zoll, Mitte 2009 & Mitte 2010 (A1286)
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EMC-Nummern: 2324, 2325, 2353
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Modellkennungen: MB985LL/A, MB986LL/A, MC118LL/A, MC371LL/A, MC372LL/A, MC373LL/A
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Akkutyp: Lithium-Polymer (Li-Po)
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Spannung: 10,95 V
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Kapazität: 77,5 Wh
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Zustand: Neuware, Premium-Zellen
Teilenummern:
Passende Modelle:
| Battery Capacity | 7150 mAh / 54,4 Wh / 4 Zellen |
| Voltage | 10,95 V |
| Model No | A1321 |
| Warranty | 12 Monate |
🔋 Lithium-Ion Battery Conditioning
For optimal electrochemical performance, new lithium-ion batteries should undergo 2–3 complete charge and discharge cycles before reaching full capacity.
This stabilization phase allows the internal cell chemistry to achieve balanced ion distribution, ensuring maximum runtime, stable voltage output, and extended cycle life.
After this initial conditioning period, no further full discharge cycles are required.
🛡 Premium Warranty Protection
- 12-Month Limited Manufacturer Warranty
- Up to 30-Day Return Guarantee (Policy Based)
- Replacement for defective or misrepresented items
- Dedicated customer service response within 24 hours
🚚 Professional Shipping Standards
- Orders placed Monday–Friday are processed within 1–2 business days. Orders placed on weekends are processed the following Monday.
- Tracking information appears in your order within 1–2 business days after dispatch.
- Transit time varies by region and logistics carrier
- Please verify your shipping address before order confirmation
- Address changes are not possible once shipment is dispatched
📌 Product-Specific Notice
📩 Customer Care Commitment
We are committed to delivering professional-grade battery solutions and responsive after-sales service. If you experience any issues, please contact our support team before leaving feedback.
✓ Safety & Quality Assurance
- Built-in protection against overcharging, overheating, and short circuits.
- Shipped in compliance with IATA regulations for lithium batteries.
- Compatible with OEM chargers. No firmware modification required.
Questions about compatibility? Contact us with your device model number before ordering.
Cao Chuanping
Power Systems Consultant · 8+ years in replacement battery sourcing & evaluation · View profile →