MacBook Battery A1189 - OEM Quality For 17-Inch MacBook Pro
Get a direct-fit replacement with MacBook Battery A1189 - OEM Quality designed for 17-inch MacBook Pro models, so you can finish repairs fast and keep devices in service longer. Nominal voltage is 10.8 V, with a nominal energy of 68 Wh and an approximate 6200 mAh capacity for dependable runtime under typical office and classroom workloads. The pack uses lithium‑polymer cells with an integrated smart controller communicates fuel‑gauge data to macOS for accurate percentage and cycle reporting.
Protection circuitry covers overcharge, over‑discharge, overcurrent, and short‑circuit events to support safe bench work and daily use. The housing matches the original footprint and latch mechanism, so the battery snaps in cleanly without shims or modifications and sits flush with the bottom case. The build is aligned with CE and RoHS requirements for distribution across Europe, helping you standardize on one part number across locations.
Correct Compatibility And Installation Steps
Compatibility covers MacBook Pro 17‑inch non‑unibody models with identifiers A1212, A1229, and A1261 from 2006 to 2008. The correct Apple battery model is A1189, and it is not compatible with unibody MacBook Pro systems from 2009 and later or with 13‑inch and 15‑inch variants using A1185 or A1175 batteries. If you are unsure, check the model code on the bottom case or verify the existing battery label before ordering.
Installation is quick and tool‑less on these generations. Shut the machine down, disconnect the MagSafe adapter, and unlock the bottom latch. Lift out the old pack, seat MacBook Battery A1189 - OEM Quality by aligning the contacts, and relock the latch. If charging is not recognized after first boot, perform an SMC reset. Calibrate the pack by charging to 100%, resting for two hours, discharging until sleep, resting again, and then charging to 100% to stabilize the fuel gauge.
Key Technical And Workshop Notes
Chemistry is lithium‑polymer with OEM‑grade cells selected for consistent impedance and balanced pack performance. Nominal voltage is 10.8 V. Nominal energy is 68 Wh. Typical capacity is about 6200 mAh at 10.8 V. Cycle rating is 300+ cycles under normal usage when calibrated and maintained. Interface is an integrated contact block with a mechanical latch, so no screws or adhesives are required. Safety features include cell balancing, thermal monitoring, and electronic cutoff at defined limits. Finish silver to match the aluminum enclosure for a clean refurbishment result.
Store packs at 40–60% state of charge in a cool, dry place to limit calendar aging between jobs. Verify health with a full‑charge capacity check and cycle count in macOS System Information after calibration. Use SMC and NVRAM resets as needed during diagnostics to resolve charge reporting mismatches. Keep ESD handling in place when swapping packs, and avoid deep storage discharge by topping up inventory every 60–90 days.
The battery is covered with a 1-year product warranty. The warranty does not cover man-made damage or wear and tear. To be used with MacBook model number: A1151, A1212, A1229, A1261
