2-power 2P-A1281 - accu - Apple MacBook Pro 15 A1286 Late 2008 - Early 2009 (EMC2255)

Bring your trusty MacBook Pro 15" back to full-day productivity with this high-capacity 73Wh replacement battery from 2-Power. Unlike generic clones that fade within months, the 2P-A1281 is built around six premium lithium-polymer cells and a smart protection circuit, delivering stable voltage from full charge to empty. It is a direct, tool-free fit for the A1286 unibody chassis used in Late 2008 and Early 2009 models, including EMC 2255.

Highlights

• Exact replacement for Apple part numbers A1281, MB772LL/A, and MB772J/A
• 10.95 V nominal voltage and 6600 mAh capacity for genuine all-day runtime
• Integrated overcharge, over-discharge, and short-circuit protection
• CE, FCC, and RoHS certified for safety and environmental compliance
• Black finish matches the original battery and interior of your MacBook Pro

In daily use

Installation takes only a few minutes with a standard Phillips screwdriver: shut down the laptop, remove the bottom case, release the old battery, and seat the new one. Once fitted, macOS recognises the battery immediately and reports accurate charge levels. Expect up to 5–6 hours of web browsing, document editing, or media playback on a full charge, depending on system load and screen brightness. The Li-Polymer chemistry has no memory effect, so you can top up whenever convenient without reducing long-term capacity.

Full specifications

• Battery type: Lithium-Polymer (Li-Po)
• Voltage: 10.95 V
• Capacity: 73 Wh / 6600 mAh
• Number of cells: 6
• Color: Black
• Compatible brand: Apple
• Compatible product line: MacBook Pro
• Compatible laptop models: MacBook Pro 15" A1286 (Late 2008, Early 2009)
• Compatible model IDs: MB470LL/A, MB471LL/A, MC026LL/A, MB604LL/A
• Replaces original battery part numbers: A1281, MB772LL/A, MB772J/A
• Rechargeable: Yes
• Safety features: Overcharge protection, Over-discharge protection, Short-circuit protection
• Certifications: CE, FCC, RoHS
• Installation: Internal (requires tools)
• Product type: Laptop Replacement Battery

Final note

Choose the 2-Power 2P-A1281 for a dependable, long-lasting power source that restores the portability and performance of your MacBook Pro 15" A1286. Backed by rigorous testing and international safety certifications, it is the smart alternative to an expensive original battery.