&lt;h2&gt;Reliable OEM Power: DELL 357F9 Battery for Inspiron/Vostro 15‑7567/7559/7566&lt;/h2&gt;&lt;p data-start=&quot;129&quot; data-end=&quot;205&quot;&gt;&lt;span class=&quot;relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out&quot;&gt;The &lt;strong data-start=&quot;4&quot; data-end=&quot;18&quot;&gt;Dell 357F9&lt;/strong&gt; is an OEM-quality internal battery crafted for Dell Inspiron 15‑7567 (357F9), 7566, 7559, 7557, as well as Vostro and Inspiron 7000 Series. Featuring an &lt;strong data-start=&quot;172&quot; data-end=&quot;182&quot;&gt;11.1 V&lt;/strong&gt; output and a robust &lt;strong data-start=&quot;203&quot; data-end=&quot;221&quot;&gt;74 Wh capacity&lt;/strong&gt; (≈ 6,333 mAh, 6-cell Li‑ion), it restores long-lasting, consistent power for demanding tasks.&lt;/span&gt;&lt;/p&gt;&lt;p data-start=&quot;207&quot; data-end=&quot;283&quot;&gt;&lt;span class=&quot;relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out&quot;&gt;Designed with advanced safety circuitry, it offers protection against overcharge, overheating, and short-circuiting. Compatible with OEM part numbers including 357F9, 71JF4, 0GFJ6, this battery delivers the reliable performance expected by Dell users and is backed by a &lt;strong data-start=&quot;270&quot; data-end=&quot;291&quot; data-is-last-node=&quot;&quot;&gt;6-month warranty.&lt;/strong&gt;&lt;/span&gt;&lt;/p&gt;&lt;p data-start=&quot;207&quot; data-end=&quot;283&quot;&gt;&lt;span class=&quot;relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out&quot;&gt;&lt;strong data-start=&quot;270&quot; data-end=&quot;291&quot; data-is-last-node=&quot;&quot;&gt;&lt;br&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/p&gt;&lt;hr data-start=&quot;285&quot; data-end=&quot;288&quot;&gt;&lt;h3 data-start=&quot;290&quot; data-end=&quot;373&quot;&gt;&lt;br&gt;&lt;/h3&gt;&lt;h3 data-start=&quot;290&quot; data-end=&quot;373&quot;&gt;Why Buy from Dear IT Solution – Authenticity, Local Warranty &amp;amp; Fast Delivery&lt;/h3&gt;&lt;p&gt;




&lt;/p&gt;&lt;p data-start=&quot;375&quot; data-end=&quot;710&quot;&gt;At &lt;strong data-start=&quot;378&quot; data-end=&quot;398&quot;&gt;Dear IT Solution&lt;/strong&gt;, we offer genuine or OEM Dell batteries like the &lt;strong data-start=&quot;448&quot; data-end=&quot;457&quot;&gt;357F9&lt;/strong&gt;, each with a &lt;strong data-start=&quot;471&quot; data-end=&quot;492&quot;&gt;12-month warranty&lt;/strong&gt; and verified quality. We provide fast nationwide delivery in Bangladesh, secure packaging, and expert after-sales support. Get your laptop’s battery life back to original strength—shopping with us means peace of mind.&lt;/p&gt;