Item-Specifications:

Battery type: HT03XLLi-ionBattery

Voltage: 11.55V

Capacity: 41.9Wh

Offer 100% Satisfied Customers Service ( we will reply your emails and help you within 24 hours)

USA Warehouse Stock (2-9 days delivery) (Plz contact us if do not delivery within 12 days,offer full refund or resend for free)

Buy With Confidence:Provide competitive products,Offer Free returns, Free replacement, Full refund (If there is some problem with our items)

Condition: Brand New, \'A\' grade cells,100% Compatible!

Operation time: about 2-3 hours

Certification: CE FCC RoHS

Color: black as pictures

Package including: 1×battery (in packing box)

Compatible Part Numbers:

HT03XL HSTNN-UB7J L11421-542 L11421-1C HSTNN-IB8OL11119-855

HSTNN-LB8L HSTNN-IB8OL HSTNN-DB8SL HSTNN-DB8R HSTNN-LB8M

Item-Special Notes:

Before purchase, please confirm that your laptop model or part number Compatible with in our description;

and also you can make a comparison between your original battery and our item, if same appearance(especially the connector location)

it is no problem to replace with your laptop as long as your model or part number Compatible with in our description.

Item-Apllicable Models:

Compatible with HP Laptop Models:(Use \"Ctrl\"+\"F\" to find your laptop model)

for for HP Pavilion 14-CE0000 Series:14-CE3065ST 14-CE1058WM 14-CE0068ST 14-CE2068ST 14-CE1056WM 14-CE0064ST 14-CE0006DX and more

for HP Pavilion 14-CF0000 14S-CF0000 Series:14-CF0006DX 14-CF0013DX 14-CF1015CL 14-CF0012DX 14-CF1051OD 14-CF2074LA 14-CF2051LA 14-CF0023CL 14-CF0018WM 14-CF0014DX 14S-CF3074TU 14S-CF0043TX and more

for HP Pavilion 14-CK0000 Series:14-CK0013LA 14-CK2098LA 14-CK2091LA 14-CK0001LA 14-CK0061ST and more

for HP Pavilion 14-CM0000 Series:14-CM0020NR 14-CM0012NR 14-CM1025LA and more

for HP Pavilion 14-DF0000 Series:14-DF0023CL 14-DF0018WM and more

for HP Pavilion X360 14-DH0000 14M-DH0000 Series:14-DH2011NR 14-DH2085CL 14-DH2075CL 14-DH2034NR 14-DH2051WM 14-DH2097NR 14-DH2671CL 14-DH1021NR 14M-DH0001DX 14-DH1010LA 14M-DH1003DX and more

for HP Pavilion 14-DQ0000 Series:14-DQ0070NR 14-DQ2055WM 14-DQ2013DX 14-DQ0011DX 14-DQ1043CL 14-DQ2045CL 14-DQ1033CL 14-DQ0013DX 14-DQ2033CL 14-DQ0004DX 14-DQ2035CL and more

for HP Pavilion 14-DK0000 14S-DK0000 Series:14-DK1003DX 14-DK0002DX 14-DK1013DX 14-DK0028WM 14-DK1022WM 14-DK0075NR 14-DK1025WM 14-DK0736MS 14-DK1031DX 14S-DK0002AU and more

for HP Pavilion 14-FQ0000 Series:14-FQ0032MS 14-FQ0037NR 14-FQ1021NR 14-FQ0013DX 14-FQ0075NR and more

for HP Pavilion 14Q-CS0000 Series:14Q-CS0006TU and more

for HP Pavilion 15 Series:for HP Pavilion 15-CS0000 Series:

15-CS0064ST 15-CS3019NR 15-CS3073CL 15-CS3672CL 15-CS3153CL 15-CS2010NR 15-CS025CL 15-CS2073CL 15-CS2079NR 15-CS1063CL 15-CS0072WM 15-CS0051WM 15-CS1065CL and more

for HP Pavilion 15-CW0000 Series:15-CW1068WM 15-CW0002LA 15-CW1063WM 15-CW1XXX 15-CW1004LA 15-CW0008CY 15-CW1085NR 15-CW1001LA and more

for HP Pavilion 15-CU0000 Series:15-CU0058NR and more

for HP Pavilion 15-DA0000 Series:15-DA0066CL 15-DA0002DX 15-DA0079NR 15-DA1005DX 15-DA0032WM 15-DA0033WM 15-DA0073MS 15-DA0012DX 15-DA0071MS 15-DA0086OD 15-DA0014DX 15-DA0053WM and more

for HP Pavilion 15-DB0000 Series:15-DB0015DX 15-DB0031NR 15-DB0011DX 15-DB0066WM 15-DB0005DX 15-DB0048NR 15-DB0049NR 15-DB0051OD 15-DB0048CA 15-DB0083NR 15-DB0091NR 15-DB1011CY and more

for HP Pavilion 15-DW0000 Series:15-DW0081WM 15-DW0037WM 15-DW0046NR 15-DW0083WM 15-DW1083WM 15-DW2025CL 15-DW2065ST 15-DW0021CL 15-DW2025OD 15-DW20250D 15-DW2638CL 15-DW3013DX 15-DW3015CL 15-DW2057CL 15-DW1024WM 15-DW3065ST 15-DW2048NR 15-DW3056CL 15-DW2072CL 15-DW3031CL 15-DW3025CL and more

for HP Pavilion 15-DY0000 Series:15-DY2087NR 15-DY1031WM 15-DY1036NR 15-DY1059MS 15-DY1005LA 15-DY1024WM 15-DY1751MS 15-DY1023DX 15-DY1731MS 15-DY1771MS 15-DY1124NR 15-DY1755CL 15-DY1020NR 15-DY1086NR 15-DY1095OD 15-DY1051WM 15-DY1076NR 15-DY1078NR 15-DY1087NR 15-DY1971CL 15-DY0013DX 15-DY2021NR 15-DY1043DX 15-DY1091WM 15-DY2074NR 15-DY1071WM and more

for HP Pavlion 15-EF0000 Series:15-ef0022nr 15-ef1013dx 15-ef1040nr 15-ef0025wm 15-ef0021nr 15-ef1073od 15-ef1001ds 15-ef1072wm

for HP Pavilion 15Q 15S Series:15Q-DS0019TU 15Q-DY0002AU 15S-FQ0000UR 15S-FQ0020UR 15S-FQ2535TU 15S-FQ2008NJ and more

for HP Pavilion 17-BY0000 Series:17-BY1053DX 17-BY1033DX 17-BY0060NR 17-BY0021DX 17-BY0053CL 17-BY0021CY 17-BY1055CL 17-BY0089CL 17-BY1071CL 17-BY4075CL 17-BY3056CL 17-BY3065ST 17-BY4063CL 17-BY1955CL 17-BY4633DX and more

for HP Pavilion 17-CA0000 Series:17-CA2097NR 17-CA3035CL 17-CA2020NR 17-CA3055CL 17-CA0064CL 17-CA1065CL 17-CA2096NR 17-CA0009DS 17-CA0011DS 17-CA0056NR and more

for HP Pavilion 240 G7, 245 G7, 250 G7, 255 G7, 340 G5, 348 G5

Solutions to Common Problems of Novice Buyers:
1. Install a New Battery.

• 1. Turn off your laptop and disconnect the power.
• 2. Disconnect the connection between the old battery and the motherboard to avoid unnecessary damage caused by disassembling the battery. Then unscrew the old battery screws one by one and carefully save each screw.
• 3. Remove the old battery, carefully install the new battery on the battery case, screw in the screw, and connect the wiring of the new battery.
• 4. If you don\'t understand the above steps, you can search for the video about laptop battery installation on YouTube. That might help you.

2.How to fully charge the battery with 100% electricity?

Need to change the battery protection to 100% charging in the battery management.Setting method for 100% charging of notebook battery:

• 1. In desktop mode, press [FN]+[F1] of the keyboard to open the \"Settings\" software; 2. Select [Power Management] on the left;
• 3. In power management, click ? Battery Life Extender ?;
• 4. Slide the slider below the battery life extender to the left and set it at the OFF position;
• 5. After setting according to the above method, the battery of the notebook can be charged to 100%.

3. There are several main reasons why the battery doesn\'t work.

• 1. It could be caused by battery loose. You can try to remove the battery and try to reinstall more than once.
• 2. May be due to conductive material damaged which the laptop motherboard and battery anode and cathode contact position, you can try to confirm it with your original battery.
• 3. Check whether the battery drive is in normal condition, if not, download the corresponding driver software to update.
• 4.Take out the battery and press the power button for about 15 seconds to consume the internal residual power (Do not connect the power cord), and then reinstall the battery. You can try several times.

4. Conserve Battery Life to a Maximum Degree.

• 1. New battery received, discharge the battery to 5% (not 0%) for the fist use, then charge and cycle 3-5 times to wake up the new battery.
• 2. The important point is to perform a full discharge and charge every other month to extend the battery life.

-About Us & Our Service

-High Quality Standard Batteries

We are a laptop battery manufacturer with more than 20 years of R&D technology and the first to start circuit board development, we are positioned for high quality, simplicity and durability. With our own R&D team and production factory, we are the most professional full-service provider integrating development, production, sales and service. Our products are stable, safe and reliable in performance. The factory started to enter the research, development and production of polymer batteries in 2012, all batteries are made of A grade cells, which are tested by the original factory computer. We provide 100% satisfied customer service, please feel free to buy! If you have any questions or suggestions about our batteries, please contact us through message so that we can provide the most convenient service for you.

-Perfect Match Your Device

All of our batteries are brand new and are 100% compatible to meet OEM specifications for safety and efficiency. Same size as original battery, Don\'t worry about assembly and adaptation issues.

-Attention

Please carefully confirm your laptop device model and battery model before purchasing. It is recommended to open the back cover of the notebook to confirm the battery model.

-Equipped with safety features

Batteries pass rigorous smart tests such as short circuit protection, over voltage protection, discharge protection and over current protection, which are important for the life cycle and safety of the battery All batteries are made of high quality materials to ensure good performance.UL, CE, FCC, RoHS, UN38.3 certification and MSDS.

-Product Details

1.Power Interface: Gold-plated connector points to ensure current transport excellently and serve stably.

2.Enclosure: The enclosure is made of ABS + PC high quality material, it has high temperature resistant function to protect your laptop overheat.

3.Battery Buckle: The battery buckle is closely connected to the laptop, and the metal interface is stably powered.

-Payment

1. Only payment methods through are accepted.

2. We send goods to your Address. Please make sure your Address is exactly your Shipping Address. If you want to revise the shipping address. Please contact us within 24 hours by e-mail. Thanks in advance for your close cooperation!

3. We provide 12-Months warranty for your customers, any question or problem about our product, please send us message,and we will surely solve it for you.

-Shipment

1. Item will be sent out directly from our USA warehouse.

2. All items will be shipped within 24 business hours upon payment clears (except Saturday and Sunday and public holiday).

3. Generally, it will come to you in about 2-6 business days! If you fail to receive it after that period, you can contact us through message, and we will give you further assistance.

-Returns

1. Our products have 12-Months warranty. Apply for a free return or replacement service within 30 days. A full refund can only be issued within 60 days.

2. If the return is due to the mistakes of buyers, for example, wrong purchase, no need of the batteries after transaction, or other artificial damages, the return shipping fee should be paid by the buyer.

3. We can\'t receive the returned item if buyer returns by yourself according to the address on original shipping package. We won\'t solve such case and buyer should responsible for the consequences. So please contact us before return the item.

-response

1. Any problem after receiving our goods, please contact us before leaving Neutral / Negative response. We promise to help you solve it asap, and make you feel satisfactory absolutely.

2. Please DO NOT leave negative response without asking for help. Your understanding and support will be highly appreciated!

3.Thank you for your strong support to our business. We are looking forward to more opportunities for cooperation.