✅  For Genuine Apple iPhone 11 Pro Max Battery Battery – 3969 mAh – 0 Charge Cycles – OEM Quality  ✅ 📱  Product Details Related Device: Apple Model: iPhone 11 Pro Max Product Type: Battery / Battery 🔋  Quality Features ✔️ High Quality OEM Quality ✔️ 3969 mAh Capacity ✔️ 0 Charge Cycles – Factory New ✔️ Overcharge & Overheat Protection ✔️ No Memory Effect ✔️ Lithium-ion technology for stable performance ✔️ CE certified ✔️ Incl. adhesive strips ✔️ Checked 🌟 for function before shipping Description The iPhone 11 Pro Max stands for maximum runtime - but after intensive use, even this battery decreases significantly. If your device: quickly runs out , turns off unexpectedly , shows charging problems ... then this battery is the  clear solution to achieve full power and reliable performance again. Ideal for  everyday life, business or resale . 🔧  Specification Condition: New Quality: OEM Capacity: 3969 mAh Technology: Lithium-Ion Charging cycles: 0 Installation: without soldering (expertise recommended) Perfect fit: iPhone 11 Pro Max 📱  Compatibility ✅ iPhone 11 Pro Max ❌ Not compatible with iPhone 11, iPhone 11 Pro ⚠️  Important Note (Apple System Message) On the iPhone 11 Pro Max, an  "Important battery message" appears after the battery replacement if the replacement has not been carried out by Apple. Message is  only visible in the settings Function is completely preserved Battery capacity display may be ➡️ limited No effect on performance or use of the device. 🛠️  Installation instructions Installation without soldering possible Expertise recommended Please test 📦 the battery before installation Scope of delivery • 1× Battery for iPhone 11 Pro Max (OEM quality) • 1× adhesive strips 🚚  Shipping 📦 within 1–2 working days Delivery 🚚 time: approx. 2–3 working days 🔄  Returns ✔️ Returns possible✔️ within 30 days Only unused / uninstalled goods ✔️ Return shipping in the event of defect or incorrect delivery by us ⚠️  Return & liability notice Return only in uninstalled  condition Parts already installed excluded Damaged seals = no exchange No liability in case of improper installation 🧰  Important note before installation ➡️ Test ➡️ spare part before installation Installation is at your own risk ♻️  Note on disposal (BattG / ElektroG) Batteries must  not be ✔️ disposed of in household waste Return via collection points ✔️ Or directly to us ✔️ Legally compliant disposal 📞  Service & Quality This isn't just about a battery – it's about  maximum runtime, stable performance and satisfied customers . ✔️ Experience from workshops & wholesalers ✔️ Support German & English ✔️ Quick help with problems 👉 Dealers & workshops welcome ⚖️  Legal notice Apple® and iPhone® are registered trademarks of Apple Inc. Use is for product description purposes only.