Replacement Battery for Apple iPhone 13 Pro Max With OEM Grade

Replacement Battery for Apple iPhone 13 Pro Max With No Error Message – OEM Grade

Premium OEM-grade replacement battery for Apple iPhone 13 Pro Max. Shows 100% health on iOS 12–18 with zero cycle count. No “Important Battery Message” warning. Comes with pre-cut adhesive sticker for easy installation. Built-in protection from overcharging, overheating, and short circuits.

Features:

• Premium OEM-Grade Build – Made with high-quality IC and cells for long-lasting performance and stability.
• 100% Health Display on iOS 18 – Accurately reflects full battery health, compatible from iOS 12 to iOS 18.
• Zero Cycle Count – Fresh Stock – Brand-new replacement with zero charge cycles to ensure full lifespan.
• No “Important Battery Message” Warning – Avoids alert messages or service notifications on iOS.
• Adhesive Sticker Included – Comes with pre-installed adhesive strip for secure battery placement.
• Built-in Safety Features – Provides full circuit protection including anti-short, thermal cut-off, and overcharge defense.

Key Specifications

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How to Use / Installation Guide:

• Power off the phone and carefully open the back panel using a mobile opening tool kit (recommended if not already owned).
• Remove the old battery using proper disconnection techniques and safety precautions.
• Place the new battery using the included pre-cut adhesive sticker to align it properly.
• Reassemble the phone securely and power on to verify 100% battery health.
• Avoid using sharp tools that may puncture the battery or damage the internal board.

Note: If you're new to mobile repair, use a dedicated opening tool kit to prevent screen/frame damage. Click here

Disclaimer:

This is a high-quality aftermarket replacement battery, manufactured in China. It is not affiliated with or endorsed by Apple Inc. The term "iPhone" is used strictly to indicate compatibility. All trademarks belong to their respective owners.

Package Includes:

• 1x Replacement Battery for Apple iPhone 13 Pro Max (OEM Grade)
• 1x Pre-cut Adhesive Sticker

Frequently Asked Questions

• Q1: Will this show 100% battery health on the device?
• Yes, the battery is engineered to display 100% health accurately on supported iOS versions.
• Q2: Does it trigger the 'Important Battery Message' warning?
• No. This battery is built to avoid triggering any service alerts or warnings post-installation.
• Q3: Is this battery safe to use?
• Absolutely. It includes protection from overcharging, overheating, and short circuits.
• Q4: Do I need extra tools to install it?
• Yes, we recommend using a mobile opening tool kit for safe and damage-free battery replacement.
• Q5: Is this a new battery or refurbished?
• This is a brand-new, zero-cycle OEM-grade battery – not refurbished or used.