PATONA Battery for Samsung CS-SMI257XL Galaxy S4 Mini & Galaxy S4 Mini Duos

<h2>🔋 PATONA Battery for Samsung Galaxy S4 Mini &amp; Duo</h2> <p>The <strong>PATONA smartphone battery</strong> delivers high performance with new premium brand cells and is 100&nbsp;% compatible with the original Samsung battery. It includes all safety features (over‑ and short‑circuit protection) and fits the listed devices perfectly.</p> <h3>✨ Features &amp; Benefits</h3> <ul> <li>🔋 <strong>Voltage:</strong> 3.8&nbsp;V</li> <li>⚡ <strong>Capacity:</strong> 1900&nbsp;mAh / 7.2&nbsp;Wh</li> <li>🔧 <strong>Type:</strong> Li‑Ion</li> <li>🛡️ <strong>Safety functions:</strong> Over‑charge and short‑circuit protection, low self‑discharge</li> <li>🔁 <strong>High cycle stability:</strong> long lifespan with many charge‑discharge cycles</li> </ul> <h3>📱 Compatible devices</h3> <ul> <li>Samsung Galaxy S4 Mini</li> <li>Samsung Galaxy S4 Mini Duos</li> <li>Samsung Galaxy S4 Mini LTE</li> <li>Models GT‑i9190, GT‑i9192, GT‑i9195, GT‑i9198</li> <li>Samsung Serrano, SGH‑I257, SHV‑E370, SHV‑E370D</li> </ul> <h3>🔧 Replacement for the following original battery types</h3> <ul> <li>Samsung CS‑SMI257XL</li> <li>CS‑SMI257SL</li> <li>CS‑SMI257HL</li> <li>EB‑B500B</li> <li>EB‑B500BU</li> </ul> <h3>📦 Package contents</h3> <ul> <li>1&nbsp;x PATONA battery for Samsung Galaxy S4 Mini (CS‑SMI257XL)</li> </ul>