&lt;h2&gt;&lt;b&gt;&lt;span style=&quot;font-size: 24px;&quot;&gt;High-Quality HP EliteBook&amp;nbsp;Battery – Dear IT Solution BD&lt;/span&gt;&lt;/b&gt;&lt;/h2&gt;&lt;p&gt;Brand: HP&lt;br&gt;Model: SN03XL, ST03XL HP EliteBook 820 G3/G4, 725 G3/G4, 828 G4 Series&lt;br&gt;Battery Type: Lithium-Ion&lt;br&gt;Cells: 3 Cells&lt;br&gt;Battery Capacity: 44Wh 3780mAh&lt;br&gt;Voltage: 11.4V&lt;br&gt;Color: Black&lt;br&gt;Product Condition: Brand New&lt;br&gt;Warranty: 6 Months (180 Days)&lt;/p&gt;&lt;p&gt;&lt;h4&gt;&lt;b&gt;&lt;span style=&quot;font-size: 16px;&quot;&gt;Compatible Laptop Models&lt;/span&gt;&lt;/b&gt;&lt;/h4&gt;This &lt;a href=&quot;https://www.dearit.com.bd/laptop-accessories/laptop-battery&quot; target=&quot;_blank&quot;&gt;high-quality battery&lt;/a&gt; is designed to be compatible with HP EliteBook 820 G3, HP EliteBook 820 G4, HP EliteBook 725 G3, HP EliteBook 725 G4, and HP EliteBook 828 G4 Series. It ensures dependable performance and extended battery life for these models.&lt;/p&gt;&lt;p&gt;&lt;h4&gt;&lt;b&gt;&lt;span style=&quot;font-size: 16px;&quot;&gt;Battery Part Numbers&lt;/span&gt;&lt;/b&gt;&lt;/h4&gt;Compatible with part numbers SN03, SN03XL, ST03XL, SN03044XL, 800232-241, 800232-271, 800232-541, 800514-001, HSTNN-l42C, HSTNN-UB6T, HSTNN-I42C, HSTNN-UB5T, and HSTNN-DB6V. These part numbers ensure a perfect fit and optimal functionality for your device.&lt;/p&gt;&lt;h4&gt;&amp;nbsp;&lt;b&gt;&lt;span style=&quot;font-size: 16px;&quot;&gt;Features&lt;/span&gt;&lt;/b&gt;&lt;/h4&gt;&lt;p&gt;Lithium-Ion Technology: Reliable power with consistent performance.&lt;br&gt;High Capacity: 44Wh capacity for longer usage between charges.&lt;br&gt;3-Cell Design: Compact and efficient, fits seamlessly into your laptop.&lt;br&gt;Best Price in Bangladesh: Available at Dear IT Solution, providing exceptional value.&lt;br&gt;&lt;h4&gt;&lt;b&gt;&lt;span style=&quot;font-size: 16px;&quot;&gt;Maintenance Tips&lt;/span&gt;&lt;/b&gt;&lt;/h4&gt;&lt;/p&gt;&lt;p&gt;Avoid Overcharging: Unplug the charger once the battery is fully charged to extend its life.&lt;br&gt;Store Properly: Keep the battery in a cool place to prevent overheating.&lt;br&gt;Regular Usage: Use the battery regularly to maintain its health.&lt;br&gt;Calibrate Occasionally: Fully discharge and recharge the battery every few months to keep it calibrated.&lt;br&gt;Use the Correct Charger: Always use a compatible charger to avoid damaging the battery.&lt;br&gt;&lt;h4&gt;&lt;b&gt;&lt;span style=&quot;font-size: 16px;&quot;&gt;Why Choose Dear IT Solution?&lt;/span&gt;&lt;/b&gt;&lt;/h4&gt;Dear IT Solution offers original and certified batteries with a 6-month warranty. Enjoy the best price in Bangladesh and reliable customer support with every purchase.&lt;/p&gt;&lt;p&gt;Order now from &lt;a href=&quot;https://www.dearit.com.bd&quot; target=&quot;_blank&quot;&gt;Dear IT Solution&lt;/a&gt; for high-quality, dependable batteries at the best price in Bangladesh!&lt;/p&gt;