&lt;p&gt;&lt;b&gt;Battery rating:&lt;/b&gt; 11.55V &lt;br&gt;&lt;b&gt;Battery capacity: &lt;/b&gt;4245mAh (51Wh)&lt;br&gt;&lt;b&gt;Battery cells: &lt;/b&gt;6-cell&lt;br&gt;&lt;b&gt;Type:&lt;/b&gt; rechargeable Li-ion battery&lt;br&gt;&lt;b&gt;Battery color:&lt;/b&gt; Black&lt;br&gt;&lt;b&gt;Policy: &lt;/b&gt;one year warranty.&lt;/p&gt;&lt;p&gt;&lt;b&gt;Please ensure the product(s) that you are going to buy fits the brand, model and part number of your device. If you have any questions, please contact us， Email: info#femvia.com(replace # with @)&lt;/b&gt;&lt;br&gt;&lt;/p&gt;&lt;p&gt;&lt;b&gt;Compatible Part Numbers:&amp;nbsp;&amp;nbsp; &lt;/b&gt;854047-141, 854047-171, 854047-1C1, 854047-221, 854047-271, 854047-2C1, 854047-421, 854108-850, 996QA101H, HSTNN-172C-4, HSTNN-175C-5, HSTNN-1B7L, HSTNN-I72C-4, HSTNN-I75C-5, HSTNN-IB7L, TA03051XL, TA03051XL-PL, TA03XL, TAO3XL&lt;/p&gt;&lt;p&gt;&lt;b&gt;Compatible Laptop Models:&amp;nbsp; For Hp &lt;/b&gt;EliteBook 755 G4 Z9G47AW, Elitebook 840 G41EN50EA, ELITEBOOK 848 G4(1MX92PC), Elitebook 840 G4-Z2V68EA, ZBook 14u G4 1RQ67EA, Zbook 15u G4(Y6K01EA), Elitebook 840 G4Z9G66AW, Elitebook 840 G4-1EN04EA, Elitebook 840 G4-Z9G66AW, Zbook 15u G4(1BS31UT), Elitebook 840 G4Z2V47EA, ELITEBOOK 848 G4(1LH12PC), ZBook 14u G4 1RQ70EA, Zbook 15u G4(Z9L67AW), Elitebook 840 G4Z9G70AW, Elitebook 840 G4-1EP61EA, Elitebook 840 G4-Z9G70AW, Zbook 15u G4(1BS33UT), Elitebook 840 G4Z2V48EA, ELITEBOOK 840 G4(1LH09PC), EliteBook 755 G4 Z2W11EA, EliteBook 840R G4, EliteBook 755 G4, Elitebook 840 G4-Z2V47ET, Zbook 15u G4(Y6J99EA), EliteBook 840 G4Z2V49ET, ELITEBOOK 840 G4(1LH16PC), EliteBook 755 G4 Z9G45AW, Elitebook 840 G41EN04EA, ELITEBOOK 848 G4(1NC59PC), Elitebook 840 G4-Z2V49EA, ZBook 14u G4 1RQ68EA, Zbook 15u G4(Y6K00ET), Elitebook 840 G4Z2V68ET, Elitebook 840 G4-1EN01EA, EliteBook 745 G4 Z2W06EA, Elitebook 840 G41EP61EA, ELITEBOOK 848 G4(1LH17PC), Elitebook 840 G4-Z2V68ET, ZBook 14u G4 1RQ69EA, Zbook 15u G4(Y6K02EA), Elitebook 840 G4Z9G68AW, EliteBook 840 G4-Z2V49ET, Elitebook 840 G4-1EN50EA, Elitebook 840 G4-Z9G68AW, Zbook 15u G4(1BS32UT), Elitebook 840 G4Z2V47ET, ELITEBOOK 848 G4(1LH13PC), ZBook 14u G4 1RQ82EA, ZBook 14u G4(2FH00AW), Elitebook 840 G4Z9G72AW, EliteBook 850 G4-Z2W86ET, Elitebook 840 G4-Z2V47EA, Elitebook 840 G4-Z9G72AW, Zbook 15u G4(1BS34UT), Elitebook 840 G4Z2V49EA, ELITEBOOK 840 G4(1LH14PC), EliteBook 755 G4 Z2W12EA, Elitebook 840 G41EN01EA, EliteBook 755 G4(Z2W12EA), ELITEBOOK 848 G4(1LH18PC), Elitebook 840 G4-Z2V48EA, ZBook 14u G4, Zbook 15u G4(Y6K00EA), Elitebook 840 G4Z2V68EA, ELITEBOOK 840 G4(1LH11PC), mt43, ELITEBOOK 848 G4, Zbook 15u G4, EliteBook 850 G4, EliteBook 840 G4, EliteBook 745 G4. &lt;br&gt;&lt;/p&gt;&lt;p&gt;&lt;b&gt;Why select us?&lt;/b&gt;&lt;br&gt;1. In addition to the inbound inspection, the TA03XL battery will be rigorously tested by our professional engineers again to ensure safety and fullness before shipment&lt;/p&gt;&lt;p&gt;&lt;img style=&quot;width: 984px;&quot; src=&quot;https://www.femvia.com/image/catalog/test_beforeshipping.jpg&quot;&gt;&lt;/p&gt;&lt;p&gt;2.&amp;nbsp; We warrant that the products sold in our website, other than 
explicitly stated, are 100% brand new and free from defects in material 
and workmanship.&lt;br&gt;3. Fast shipping! We can ship to over 70 countries worldwide.&lt;br&gt;4. 30 days money back 12 months warranty!&lt;br&gt;5. Shopping with us is safe and secure.&lt;br&gt;6. No memory effect, chargeable even if it has not been used up yet.&lt;/p&gt;&lt;h2 style=&quot;font-size:14px&quot;&gt;Package: 1x Hp HSTNN-IB7L EliteBook 755 840 848 850 G4 TA03XL Battery&lt;/h2&gt;&lt;p style=&quot;font-size: 14px;&quot;&gt;&lt;b&gt;Disclaimer:&lt;/b&gt;&lt;br&gt;The batteries and adapters supplied by our Company
 are [replacement for] sold for use with certain products of computer 
manufacturers, and any reference to products or trademarks of such 
companies is purely for the purpose of identifying the computer 
manufacturers with which our products [are replacement for] may be used.
 Our Company and this Website are neither affiliated with, authorized 
by, licensed by, distributors for, nor related in any way to these 
computer manufacturers, nor are the products offered for sale through 
our Website manufactured by or sold with the authorization of the 
manufacturers of the computers with which our products [are replacement 
for] may be used.&lt;/p&gt;