A1416 Battery Replacement Guide for iPad 3

The A1416 battery (standardly identified by its component model number A1389) remains a staple in the tablet aftermarket due to its massive 11,560mAh (42.5 Wh) capacity. In 2026, the market is shifting from "disposable" consumerism toward "functional infrastructure," where users are increasingly replacing batteries in legacy iPad 3 models to maintain utility for basic tasks like PDF annotation and energy-efficient media consumption.

Product & Market Trends (2026)

* Performance Restoration: Replacing the A1389 cell is widely viewed as a "low-cost hardware refresh" to bypass iPadOS CPU throttling that occurs when battery health drops below 80%.

* Secondary Market Driver: Battery health is now a primary valuation factor for second-hand sales; a certified 100% health replacement can significantly increase the resale value of iPad 3 units.

* Consumer Shift: Modern users typically initiate replacement when the device shuts down unexpectedly below 20% charge or fails to provide more than 90 minutes of active use.

Technical Insights

* Compatibility: The A1416 model is strictly compatible with the A1389 internal battery. While similar in shape to the iPad 2 (A1376), it requires the specific high-capacity A1389 spec (3.7V, 11,560mAh) to power the Retina display. Apple Indclues

* Lifespan Factors: These Lithium-polymer cells are designed for 1,000 full charge cycles before dropping to 80% capacity. Lifespan is significantly extended by avoiding temperatures above 35°C and following the 20-80% charge rule. Upgreat

* Commercial Landscape: B2B wholesale prices range from $7.36 to $22.30 depending on MOQ and cell quality (Premium vs. Standard). Leading suppliers are primarily concentrated in Shenzhen and Huizhou, China.

Detailed market data and supplier lists are available in the deliverables below.