iPhone 16 Pro Max Original Battery

iPhone 16 Pro Max Original Battery

This is a genuine Apple battery for the iPhone 16 Pro Max — the original 4,685 mAh lithium-ion cell with Apple's factory battery management system, not an aftermarket copy. The 16 Pro Max was the endurance leader of its generation, rated for up to 33 hours of video playback, and a genuine replacement restores that full capability.

Battery technology and specifications

Capacity: 4,685 mAh — the largest cell of the iPhone 16 generation, paired with the efficient A18 Pro chip for the longest-lasting iPhone of its year.

Power management: Apple's factory battery management circuitry governs charging curves, thermal limits, and Battery Health reporting accuracy — the component copy batteries compromise on, and the difference between predictable degradation and a cell that overheats or swells.

Charging behavior: Restores the factory profile — up to 50% in around 30 minutes with a 20W or higher USB-C adapter, plus MagSafe wireless charging at up to 25W and Qi2 at 15W. Copy cells commonly charge slower and run hotter, particularly under MagSafe.

Safety: Genuine Apple cells meet Apple's thermal and overcharge protection standards — the most important safety factor in any battery replacement.

Compatibility

Fits the iPhone 16 Pro Max only. Not compatible with the 16 Pro or any other model.

What is the iPhone 16 Pro Max original battery price in Bangladesh?

The original iPhone 16 Pro Max battery costs Tk 7500 at iFixit BD, including capacity testing before sale and an 18-month warranty. The Pro Max's class-leading endurance depends on its genuine 4,685 mAh cell — copy cells at lower prices fall short of rated capacity and run hotter under sustained loads.