iPhone 11 Pro Max Battery

If your iPhone 11 Pro Max has lost its spark, our replacement battery is here to breathe life back into it.

• Tested to confirm no cycles on the cell and capacity of 95% or higher
• 100% factory tested with a customer return rate of only 1%
• Assembled using high-quality chipset from Texas Instruments
• Spot tested by experts to ensure quality and capacity consistency
• Preinstalled battery adhesive to enhance repair quality

Battery degradation is a natural part of your iPhone 11 Pro Max’s lifespan. Our new replacement battery, compatible with iPhone 11 Pro Max, is designed to combat this issue. Whether your device won't power on, is stuck in a boot loop, displays a "service battery" warning, or struggles to hold a charge, this battery could be the fix you need.

For peak performance, calibrate your new battery: Charge to 100% and continue for 2 more hours. Use your device until it turns off due to low battery. Then, charge it uninterrupted to 100%.

Following battery replacement, the Battery Health feature may display "Service" and a message recommending service by an authorized provider. This message appears when a non-authorized provider replaces the battery. Rest assured, your phone and battery are in good condition. Your device will operate normally, except Battery Health won't indicate battery health.