ASUNCELL A1322 A1278 Laptop Battery for MacBook Pro 13-inch (Mid 2012–Early 2011) – 63.5Wh 3-Cell

Meet the ASUNCELL A1322 A1278 laptop battery, engineered for MacBook Pro 13-inch models from mid 2012 through early 2011. The 63.5Wh, 10.95V three‑cell pack fits compactly within the existing chassis and is designed to deliver steady power when you need it most, whether you are coding, presenting, or browsing on the go.

Technical highlights

• Voltage 10.95V; capacity 63.5Wh; 3-cell configuration with brand-new Grade A cells to support efficient charging and reduced power draw.
• Broad compatibility with a wide range of 13‑inch MacBook Pro models, including MB990/M B991/M C700/M C724 variants and related boards.
• Upgraded protection with 12 safeguards, flame-retardant PC materials, and a 2.0 Smart Core temperature management for safer charging and operation.
• CE, RoHS, and FCC certifications with built‑in circuit protection to support safe use and environmental compliance.

Real-world use and daily life

This replacement pack aims to restore reliable, long-lasting performance for users who rely on their MacBook Pro 13 for work, study, or creative projects. The combination of capacity and efficient cells can help you stretch sessions between charges, power up during long flights, and maintain steady performance during busy days.

• Longer intervals between charges during meetings, study sessions, or travel days.
• Stable power delivery with reduced heat buildup thanks to smart thermal management.
• A compact 3‑cell design that fits typical 13‑inch MacBook Pro housings without adding bulk.

Quality and safety assurance

ASUNCELL products are designed with safety and compatibility in mind. The pack uses Grade A cells for dependable performance and is built to meet international safety standards, helping you replace an aging battery with a trusted option for everyday use.