iPhone Battery Case with Built-in Power Bank

Never Run Out of Battery Again

The Xilecaly iPhone Battery Case combines a slim protective case with a built-in lithium-ion polymer battery — giving your iPhone up to 1–2 full extra charges without carrying a separate power bank. Available for a wide range of iPhone models, it’s the perfect everyday companion for heavy users.

🔋 Key Features

• Built-in Battery: Polymer lithium-ion battery charges your iPhone 1–2 times on a single charge
• Slim & Protective: High-quality silicone + plastic construction protects against drops and scratches
• No Extra Cables Needed: Charges your phone through the built-in connector — use your existing iPhone cable and charger to recharge the case
• Lightweight Design: Adds minimal bulk while maximizing battery life
• CE, FCC & RoHS Certified: Meets international safety and quality standards

⚠️ Important Usage Notes

• Always use your original iPhone cable and charger to charge this case — do not use third-party chargers
• When installing, slide your phone in parallel from the top — do not force or bend the connector
• Ensure the connector is fully inserted before use
• The upper silicone section is flexible and can be gently bent during installation

📱 Compatible iPhone Models

Select your model from the options above. Compatible with:

• iPhone 15 Pro Max / 15 Pro / 15 Plus / 15
• iPhone 14 Pro Max / 14 Pro / 14 Plus / 14
• iPhone 13 Pro Max / 13 Pro / 13 / 13 Mini
• iPhone 12 Pro Max / 12 Pro / 12 / 12 Mini
• iPhone 11 Pro Max / 11 Pro / 11 / XR
• iPhone XS Max / XS / X
• iPhone 8 Plus / 8 / 7 Plus / 7
• iPhone 6s Plus / 6s / 6 Plus / 6
• iPhone SE (2nd & 3rd generation)

📋 Specifications

• Brand: Xilecaly
• Battery Capacity: 5000–6999 mAh
• Battery Type: Lithium-ion Polymer
• Material: Silicone + Plastic
• Size: 150 × 73 × 17mm
• Certifications: CE, FCC, RoHS
• Colors: Black / White