&lt;h2&gt;&lt;b&gt;Lenovo ThinkPad X1 Carbon Laptop Battery (45N1070 / 45N1071)&lt;/b&gt;&lt;/h2&gt;&lt;p data-start=&quot;294&quot; data-end=&quot;796&quot;&gt;The &lt;strong data-start=&quot;298&quot; data-end=&quot;362&quot;&gt;Lenovo ThinkPad X1 Carbon X1C/45N1070 45N1071 Laptop Battery&lt;/strong&gt; is a high-performance replacement designed to restore the full power and reliability of your Lenovo ThinkPad. Built with premium lithium-ion cells, this battery ensures longer backup time, consistent charging cycles, and dependable performance. Whether you need a reliable replacement for an old battery or want to keep a spare for extended use, this Lenovo battery is an excellent choice for both professionals and everyday users.&lt;/p&gt;&lt;p data-start=&quot;798&quot; data-end=&quot;1178&quot;&gt;Crafted to match Lenovo’s strict quality standards, the X1 Carbon battery delivers stable power output, protects against overcharging, overheating, and short circuits, and maintains smooth performance even during demanding tasks. With its durable design and energy-efficient technology, this battery offers a cost-effective way to extend the life of your Lenovo ThinkPad laptop.&lt;/p&gt;&lt;h4&gt;&lt;b&gt;&lt;span style=&quot;font-size: 20px;&quot;&gt;Compatible Models&lt;/span&gt;&lt;/b&gt;&lt;/h4&gt;&lt;ul data-start=&quot;1204&quot; data-end=&quot;1318&quot;&gt;
&lt;li data-start=&quot;1204&quot; data-end=&quot;1240&quot;&gt;
&lt;p data-start=&quot;1206&quot; data-end=&quot;1240&quot;&gt;&lt;b&gt;Lenovo ThinkPad X1 Carbon Series&lt;/b&gt;&lt;/p&gt;
&lt;/li&gt;
&lt;li data-start=&quot;1241&quot; data-end=&quot;1318&quot;&gt;
&lt;p data-start=&quot;1243&quot; data-end=&quot;1318&quot;&gt;&lt;b&gt;Lenovo ThinkPad X1C (1st Gen, 2nd Gen depending on battery configuration)&lt;/b&gt;&lt;/p&gt;
&lt;/li&gt;
&lt;/ul&gt;&lt;h4&gt;&lt;b&gt;&lt;span style=&quot;font-size: 20px;&quot;&gt;Compatible Part Numbers&lt;/span&gt;&lt;/b&gt;&lt;/h4&gt;&lt;ul data-start=&quot;1350&quot; data-end=&quot;1373&quot;&gt;
&lt;li data-start=&quot;1350&quot; data-end=&quot;1361&quot;&gt;
&lt;p data-start=&quot;1352&quot; data-end=&quot;1361&quot;&gt;&lt;b&gt;45N1070&lt;/b&gt;&lt;/p&gt;
&lt;/li&gt;
&lt;li data-start=&quot;1362&quot; data-end=&quot;1373&quot;&gt;
&lt;p data-start=&quot;1364&quot; data-end=&quot;1373&quot;&gt;&lt;b&gt;45N1071&lt;/b&gt;&lt;/p&gt;
&lt;/li&gt;
&lt;/ul&gt;&lt;p data-start=&quot;1375&quot; data-end=&quot;1509&quot;&gt;These part numbers may vary by region and configuration, but this replacement battery is fully compatible with the above references.&lt;/p&gt;&lt;h4&gt;&lt;b&gt;&lt;span style=&quot;font-size: 20px;&quot;&gt;Maintenance Tips&lt;/span&gt;&lt;/b&gt;&lt;/h4&gt;&lt;p data-start=&quot;1850&quot; data-end=&quot;1938&quot;&gt;To get the best performance and long life from your Lenovo ThinkPad X1 Carbon battery:&lt;/p&gt;&lt;ol data-start=&quot;1940&quot; data-end=&quot;2334&quot;&gt;
&lt;li data-start=&quot;1940&quot; data-end=&quot;2046&quot;&gt;
&lt;p data-start=&quot;1943&quot; data-end=&quot;2046&quot;&gt;&lt;b&gt;Avoid keeping the battery at 0% or 100% for long periods—keep it between 20–80% for healthier cycles.&lt;/b&gt;&lt;/p&gt;
&lt;/li&gt;
&lt;li data-start=&quot;2047&quot; data-end=&quot;2112&quot;&gt;
&lt;p data-start=&quot;2050&quot; data-end=&quot;2112&quot;&gt;&lt;b&gt;Do not expose the laptop to extreme heat, cold, or moisture.&lt;/b&gt;&lt;/p&gt;
&lt;/li&gt;
&lt;li data-start=&quot;2113&quot; data-end=&quot;2191&quot;&gt;
&lt;p data-start=&quot;2116&quot; data-end=&quot;2191&quot;&gt;&lt;b&gt;Perform a full charge and discharge once a month to maintain calibration.&lt;/b&gt;&lt;/p&gt;
&lt;/li&gt;
&lt;li data-start=&quot;2192&quot; data-end=&quot;2252&quot;&gt;
&lt;p data-start=&quot;2195&quot; data-end=&quot;2252&quot;&gt;&lt;b&gt;Use only the original Lenovo adapter for safe charging.&lt;/b&gt;&lt;/p&gt;
&lt;/li&gt;
&lt;li data-start=&quot;2253&quot; data-end=&quot;2334&quot;&gt;
&lt;p data-start=&quot;2256&quot; data-end=&quot;2334&quot;&gt;&lt;b&gt;Store the battery in a cool, dry place if not in use for an extended period.&lt;/b&gt;&lt;/p&gt;
&lt;/li&gt;
&lt;/ol&gt;&lt;h3&gt;&lt;b&gt;Buying Information – Dear IT Solution&lt;/b&gt;&lt;/h3&gt;&lt;p&gt;














&lt;/p&gt;&lt;p data-start=&quot;2380&quot; data-end=&quot;2835&quot;&gt;Purchase the &lt;strong data-start=&quot;2393&quot; data-end=&quot;2457&quot;&gt;Lenovo ThinkPad X1 Carbon X1C/45N1070 45N1071 Laptop Battery&lt;/strong&gt; from &lt;strong data-start=&quot;2463&quot; data-end=&quot;2483&quot;&gt;Dear IT Solution&lt;/strong&gt; at the best price in Bangladesh. We ensure the &lt;em data-start=&quot;2531&quot; data-end=&quot;2575&quot;&gt;best quality product insured in Bangladesh&lt;/em&gt; so you can buy with confidence. Whether you’re replacing a worn-out battery or keeping a spare, this Lenovo battery is a reliable solution. Order today from Dear IT Solution to restore your laptop’s original performance and enjoy uninterrupted productivity.&lt;/p&gt;