HP HT03XL 4150mAh Laptop Battery | BIS Certified | Lap Gadgets
BIS Certified · Genuine Quality

Restore Your
HP Laptop
Battery Life

HP HT03XL Replacement Battery — 4150mAh backup, BIS certified, backed by a 12-month warranty.

Compatible with HP 14s, 15s, Pavilion 14/15, 240 G7, 245 G7, 250 G7 series and 50+ more models.

₹2,499 ₹3,399 Save ₹900
🔋
5000+
Batteries Sold
4.9★
Customer Rating
🛡️
12 Month
Warranty
🚀
Fast
Pan-India Delivery
HP HT03XL 4150mAh Laptop Battery by Lap Gadgets
4150mAh
Capacity
BIS ✓
Certified
11.4V
Voltage
Sound Familiar?

Is Your HP Battery Failing You?

Millions of HP laptop users face these exact problems. You don't have to.

Sudden Shutdowns
Laptop dies without warning even at 30% battery — disrupting work, calls, and deadlines.
🔥
Battery Swelling
A bulging battery is a fire hazard. It damages your laptop's chassis and trackpad.
🐢
Poor Backup Time
Battery drains in under 1 hour. Always hunting for a power socket everywhere you go.
🔌
Charging Failures
Battery not charging past 80%, or takes 4+ hours to reach full charge — broken cells.

All of these are signs your HP battery needs replacement. Our HT03XL battery solves all of them.

Why Lap Gadgets

Built for Performance. Engineered for Safety.

Every HT03XL battery we ship meets the highest quality and safety standards — no compromises.

🌡️
Grade A
Heat-Resistant Cells
Premium Grade-A lithium cells with thermal protection. Operates safely from 0°C to 45°C — ideal for India's climate.
Smart IC
Stable Charging
Smart charging IC prevents voltage spikes. Your battery charges at the correct rate every time, extending cell life.
🏅
IS 16046
BIS Certified
Bureau of Indian Standards certified. Meets all Indian safety, quality, and environmental regulations.
🔋
4150mAh
6–8 Hours Backup
4150mAh capacity delivers 6–8 hours of real-world use for browsing, documents, and video streaming.
🛡️
5 Protections
5-Layer Safety
Overcharge, over-discharge, short-circuit, over-current, and temperature protection — all built in.
🔧
OEM Spec
Plug & Play Fit
OEM-spec connector and form factor. Fits perfectly without any modification — replace in under 10 minutes.
Side-by-Side

Lap Gadgets vs Cheap Local Batteries

Not all batteries are equal. See why settling for a cheap local battery could cost you more.

Feature Cheap Local Battery
Lap Gadgets HT03XL
Recommended
BIS Certification
Actual CapacityOften < 2000mAh actual4150mAh genuine
Cell QualityGrade C/D refurbishedGrade A new cells
Safety ProtectionNone / basic5-layer full protection
Heat ResistanceProne to overheatingThermal safe up to 45°C
WarrantyNo warranty / 1 month12 months guaranteed
Return PolicyNo returns accepted15-day hassle-free return
SupportNo after-sale supportDedicated WhatsApp support
Fit GuaranteeOften wrong connectorOEM-spec perfect fit
Lifespan3–6 months typically2–3 years typical life
Compatibility

Check If It Fits Your HP Laptop

The HP HT03XL battery is compatible with 50+ HP models. Search yours below.

Can't find your model? We support 50+ HP models. Chat with us.

🔑 Battery Code Matching
Check your original battery label. If it shows any of these codes, our HT03XL is a guaranteed fit:
HT03XL HSTNN-LB8M HSTNN-DB8R HT03041XL L11421-421 L11421-422 L11421-423
💬 Not Sure? Ask Us Instantly
Share your laptop model or battery code on WhatsApp — we confirm compatibility in minutes.
Chat on WhatsApp — Free Support
Customer Reviews

Real Customers. Real Results.

Join 5,000+ happy customers across India who have restored their HP laptop battery life.

4.9
1,200+ reviews
5
82%
4
13%
3
3%
2
1%
1
1%
R
Rahul S.
Bangalore
Verified
"Battery backup improved from 30 mins to 6+ hours. Easy installation, fits perfectly. Highly recommend Lap Gadgets!"
Model: HP 15s-du
P
Priya M.
Mumbai
Verified
"Bought for my daughter's college laptop. Excellent quality, BIS certified, and great customer support via WhatsApp. Worth every rupee."
Model: HP 14s-dq
A
Amit K.
Delhi
Verified
"Old battery was swollen and dangerous. Lap Gadgets delivered in 2 days, installed in 10 minutes. Laptop feels brand new now!"
Model: HP Pavilion 15
S
Sneha R.
Pune
Verified
"Good quality battery, genuine BIS certified product. Packaging was secure. Slight delay in delivery but support team kept me updated."
Model: HP 245 G7
V
Vikram T.
Chennai
Verified
"Professional grade quality. My HP laptop now stays on for 7 hours in office use. Very impressed with the heat-resistant cells."
Model: HP 250 G7
A
Ananya P.
Hyderabad
Verified
"Had concerns about battery swelling issues. This replacement solved everything. Safe, certified, and excellent backup. 10/10!"
Model: HP 15-dw
Our Promise

Zero-Risk Purchase Guarantee

We stand behind every battery we sell. Your satisfaction and safety are our top priority.

🛡️
12-Month Warranty
Full replacement warranty for manufacturing defects. No questions asked.
↩️
15-Day Returns
Doesn't fit? Not satisfied? Free pickup and full refund within 15 days.
🔒
Safe & Secure Payments
UPI, cards, net banking, EMI — all payments are 100% secured and encrypted.
Quality Tested
Every battery passes 12-point QC testing before shipping to your doorstep.
BIS Certified RoHS Compliant CE Marked ISO 9001 MSDS Certified
FAQ

Frequently Asked Questions

Everything you need to know before buying. Still have questions? WhatsApp us.

The HP HT03XL battery is compatible with 50+ HP laptop models including HP 14s, 15s, Pavilion 14, 15, and HP 240/250 G7 series. Check the compatibility section above or WhatsApp us with your laptop model number.

With 4150mAh capacity, you get 6–8 hours of normal use (browsing, documents, video). Heavy users like gamers may see 3–5 hours. Performance varies by usage and screen brightness.

Yes, our HP HT03XL battery is BIS (Bureau of Indian Standards) certified, ensuring it meets Indian safety and quality standards. It includes overcharge, over-discharge, short-circuit, and temperature protection.

We deliver across India. Most metro cities receive within 1–2 business days. Tier 2/3 cities typically receive within 3–5 business days. Express delivery is available at checkout.

We offer a 15-day hassle-free return policy. If the battery doesn't fit your laptop or is defective on arrival, contact us via WhatsApp and we'll arrange a free pickup and full refund or replacement.

Yes! We provide a step-by-step installation guide in the box. You can also reach our team on WhatsApp for free installation support and troubleshooting.

Limited Time Offer

Ready to Restore Your Laptop?

HP HT03XL · 4150mAh · BIS Certified · 12-Month Warranty

₹2,499 ₹3,399 Save ₹900

Free shipping · COD available · Delivered across India in 1–5 days

HP HT03XL Battery
₹2,499 ₹3,399
Buy Now
WhatsApp Us

Screen connector

There are several different types of video connectors used in laptops screens. For the most part the connectors are not interchangeable. Here are the most common types of video connectors that are in use today:

30-pin eDP – the main modern connector.
It is used on screens with resolutions up to 1920 x 1080. If your laptop was manufactured after 2014 and features screen resolution up to 1080p it is likely using this type of connector.

40-pin Narrow Connector
40-pin touch interface and eDP video connector used on some Lenovo laptops starting from 2020.

Narrow 40pin – pitch 0.4mm (found in Lenovo OnCell touch)
Regular 40pin – pitch 0.5mm

40-pin same physical connector standard but 3 different and incompatible signals

40-pin eDP Touch – used on newer laptops after 2015, the additional pins over the 30-pin eDP connector are needed for a built-in (on-cell) touchscreen functionality.

40-pin eDP QHD+ – used on newer laptops after 2015, the additional pins over the 30-pin eDP connector are needed for higher resolution options such as QHD (2560 x 1440) and even higher (4 channel eDP).

“40-pin eDP Touch” LCDs are not interchangeable with “40-pin eDP QHD+” screens. Even though the connectors are the same, plugging a “40-pin eDP Touch” LCD in-place of a “40-pin eDP QHD+” screen will not provide the touch functionality, and vice-versa, plugging a QHD screen in place of a 40-pin touchscreen will not provide higher resolution.

40-pin LVDS (old)

Used on most LED back-lit laptops prior to 2014. It was the most common standard at the time and allowed resolutions up to 1920 x 1080p.
Screens fitted with 40-pin LVDS connector are not interchangeable with screens fitted with 40-pin eDP because of the two different signalling technologies, even-though the connectors follow identical physical standards.


Other

120Hz+ LVDS (gaming) screens used a 50-pin connector
CCFL screens (obsolete) used 20-pin LVDS and 30-pin LVDS connectors.
MacBooks use their own proprietary LVDS and eDP connector types.

LCD Mounting and LCD brackets

Typical LCDs are mounted with 2, 3 or 4 screws on the left and the right side of the LCD.

Some LCDs are mounted via built-in brackets.

Important! All product images match the exact bracket configuration of a replacement screen that will be sent to you. LCD brackets are built onto the LCD module – don’t confuse them with the LCD mounting brackets that are part of a laptop and should be unscrewed from the LCD and reused during the reinstallation process.

Examples of LCD mountings:

How to find screen resolution

It is important to confirm the screen resolution before submitting an order: the same laptop model can come with different display resolutions.

If a laptop you are ordering a screen for works – turn it on and:

– go to On-line Resolution Check

OR

– for Windows XP, Windows 2000, Windows ME, Windows 98: Right-Click on Desktop -> Properties -> then in Display Properties navigate to Settings
– for Windows 10 and Windows 7 & Vista: Right-Click on Desktop -> Personalize -> Graphics Options

If a laptop you ordering a screen for is not functional:

– we recommend to pull your defective screen out and google screen model for specifications. You can find the screen model number on the sticker on the back of the screen. Check out our How to check your LCD screen model number article.

OR

– check your laptop manual under the laptop specifications section if you have one.

OR

– also you may be able to find you laptop specifications on manufacturers website using the laptop serial number, service tag or the model number (in Support section).

Letters on the right are the common abbreviations and can be used as resolution indicators.

3840 x 2160 (UHD) 4K
3200 x 1800 (QHD+)
3000 x 2000 (PixelSense, MS Only)
2880×1800 (Retina, Apple only)
2560×1600 (Retina, Apple only)
2560 x 1440 (QHD / WQHD) 2K
2304 × 1440 (Retina, Apple only)
2048 x 1536 (QXGA)
1920 x 1200 (WUXGA)
1920 x 1080 (WUXGA) Full HD
1680 x 1050 (WSXGA+)
1680 x 945 (WSXGA+)
1680 x 900 (WSXGA+)
1600 x 900 (WXGA++) HD+
1600 x 1200 (UXGA)
1440 x 960 (WXGA+)
1440 x 900 (WXGA+)
1400 x 1050 (SXGA)
1366 x 768 (WXGA) HD
1280 x 1024 (SXGA)
1280 x 720 (SD+)
1280 x 854 (WXGA)
1280 x 800 (WXGA)
1280 x 768 (WXGA)
1152 x 768 (WXGA)
1024 x 768 (XGA, outdated)
1024 x 600 (WSVGA, outdated)
1024 x 576 (WSVGA, outdated)
800 x 600 (SVGA, outdated)
640 x 480 (VGA, outdated)

How to measure laptop screen size

Laptop screens vary in size and new sizes are frequently introduced. See the most common sizes below. Screen size is measured in inches, diagonally from corner to corner (1 inch=2.54 cm) as shown in the video below:

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Partner Offer:  Save 18% on your business purchase. Get Gst Credit of 18% on business purchase

No Cost EMI:  Pay in 3 months with Zero Interest EMI 

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LAP GADGETS - EASY RETURNS

Easy Returns

Buy with confidence with our No RISK purchase. We offer 10 days free returns and 30 days moneyback guarantee in our products (click here) to know more.

f you aren’t 100% satisfied with this item you may return it or exchange it for free within 10 days after delivery. Simply bring it back to our store or mail it back to us with a free, pre-paid return label. After 10 days no free return eligible, you can still either self return or pay the return courier charges. 

I need to return an item.
Need help now? Let’s chat on whatsapp

First 100 customer offer

50%OFF

in installation charges.

Lap Gadgets Shipping Policy (India)

Free Shipping:

  • We offer free shipping within India for orders weighing up to 500 grams.

Delivery Time:

  • We aim to dispatch all orders within 24-48 hours of receiving your payment.
  • Standard delivery time is 3-7 business days after dispatch depending upon the pincode.

Tracking Your Order:

  • You will receive an email notification with tracking information once your order is shipped.
  • Please allow up to 24 business hours for the tracking number to become active on the courier’s website.

Order Changes & Cancellations:

  • You can request to cancel your order free of charge within 2 hours of placing it, provided it hasn’t been shipped yet.
  • If your order has already been shipped, you will be responsible for all shipping charges (original and return)/

Returns & Replacements:

  • We offer a 7-day easy return policy for defective items. We will provide you with a pre-paid return label for free returns within this period.
  • Defective or Dead-on-Arrival (DOA) items can be replaced free of charge. Please notify us within 10 days of delivery via email at help@lapgadgets.co.in
  • Replacement options may vary depending on stock availability.

Important Notes:

  • We currently only offer delivery within India.
  • We use a predetermined courier service to ensure fast and reliable delivery. The specific courier company will be assigned based on your order and location.
  • In rare cases where reverse pickup is unavailable, you may be required to return the product at your own expense.

Contact Us:

If you have any questions regarding our shipping policy, please don’t hesitate to contact us via email at help@lapgadgets.co.in 

Lap Gadgets Warranty Policy (India)

Lap Gadgets offers a warranty on all our laptop parts to ensure customer satisfaction and protect against manufacturing defects. The warranty period varies depending on the part category:

Warranty Coverage:

  • This warranty covers defects in materials and workmanship under normal use.
  • Lap Gadgets will repair or replace, at its discretion, any defective parts covered by this warranty.

Warranty Periods:

  • Batteries: 6 Months to 12 months Limited Warranty
  • Chargers: 6 Months Limited Warranty (No warranty for power cables supplied with charger / adapter)
  • Keyboards: 3 months Limited Warranty
  • Screens: 3 to 12 months Limited Warranty

What’s Not Covered:

  • This warranty does not cover any damage caused by:
    • Accidental drops, spills, burn or electrical surges or swollen batteries.
    • Misuse, neglect, or improper installation.
    • Unauthorized repairs or modifications.
    • Normal wear and tear.
    • Temper of serial numbers or any other stickers on the item
  • This warranty is void if the warranty sticker is tampered with or removed.

How to Make a Warranty Claim:

  • To make a warranty claim, please contact Lap Gadgets customer support within the applicable warranty period at support@lapgadgets.co.in 
  • You will be required to provide a copy of your purchase receipt and a brief description of the issue.
  • Our customer support team will then guide you through the return process and advise you on the estimated repair or replacement timeframe.

Additional Information:

  • Lap Gadgets reserves the right to replace any defective part with an equivalent or refurbished part.
  • This warranty is offered by Lap Gadgets and is not transferable.

Contact Us:

If you have any questions regarding our warranty policy, please don’t hesitate to contact us via email at support@lapgadgets.co.in 

Lap Gadgets - Return and Replacement Policy

returns

At  Lap Gadgets, we are committed to ensuring your satisfaction with every purchase. Our return and replacement policy is designed to provide you with peace of mind and convenience. Below are the details of our policy:

 

Replacements:

Following the fulfillment of your order, we offer a hassle-free replacement process. Key points regarding replacements include:

Return Period :  

Laptop Batteries & Chargers –  7 days Return window  

Laptop Keyboard  – 7 days return window

Laptop Screen –  3 days return window –  Returns applicable only if the item comes in damage condition or different item received – No returns for color variation issue – birghtness or any other reasons. 

 Laptop Body case / hinges / SSD / Ram / – Returns applicable only if the item come in damage condition or different item received (no color variation return will not accepted). NO returns applicable for other reasons. 

 

  • Replacements are provided at no additional cost for products deemed Dead-on-Arrival (DOA) or faulty. Customers must promptly notify us of such issues through email at support@lapgadgets.co.in within returns window (as per item) after order delivery.
  • In cases where reverse pickup service is unavailable from our logistics partners, customers are responsible for returning the products to Lap Gadgets at their own expense and risk.
  • Replacement orders will be processed once the claimed DOA or faulty product has been returned to Lap Gadgets and verified by our representatives to be free from tampering.
  • Tampered products, serial number tempered, any film on screens or box missing will not be eligible for replacement or refund.

Returns:

Products may be returned within 7 days of the delivery date under the following circumstances:

  • Dead-on-Arrival (DOA)
  • Defective products (not functioning as per product documentation)
  • Physically damaged products (reportable within 24 to 48 hours of delivery)
  • Delivery of an incorrect product ( not fit with laptop)

Returns meeting the above criteria are eligible for a full refund or a free replacement, depending on the customer’s preference.

However, returns initiated due to customer error or compatibility issues occurs due to wrong purchase will incur a 10% deduction from the order value, along with actual two-way logistic charges. We strongly advise customers to seek clarification from our representatives prior to placing their order to avoid such situations.

Important Guidelines:

To ensure a successful return or replacement, customers must adhere to the following guidelines:

  • Maintain the items in their original condition, including the brand outer box, MRP tags/stickers, user manual, warranty cards, protective layer on screen or other parts and all original accessories in manufacturer packaging.
  • Return the concerned products to our warehouse in their original packaging, with all original components, manuals, accessories, and warranty cards.
  • We cannot be held responsible for delays caused by technical glitches or factors beyond our control, including those involving our partners and vendors.
  • Refunds or replacement dispatches will be processed once our experts have verified the reason for return or replacement.
  • Refunds typically take 7-10 business days to reflect in the original method of payment after we recieve the product return.

For any inquiries or assistance, please feel free to contact us. We are here to help.

All returned products undergo rigorous testing supervised by expert technicians selected by Lap Gadgets to ensure accuracy. Requests for returns of products found to be functioning correctly, as per their documentation, will be declined.

Thank you for choosing Lap Gadgets. Your satisfaction is our priority.

Lap Gadgets Cancellation Policy (India)

Lap Gadgets understands that there may be situations where you need to cancel your order. Here’s our policy to ensure a smooth experience:

Order Cancellation:

  • You can cancel your order free of charge within 2 hours of placing it.
  • To cancel your order, please contact our customer support team as soon as possible via email at help@lapgadgets.co.in or by phone at 0261-4517787 OR whatsapp us on : 7859818378

Important Notes:

  • You’re free to cancel your order anytime before it’s shipped out. If the package has already been sent, you can simply decline the delivery. Once the items make their way back to our warehouse, we’ll issue a refund—provided the payment was completed.

Charges & Guidelines for Cancellation

You can cancel your order before it moves into the final packing or shipping stage.

For shipped orders paid in advance, a small fee of 5% will be subtracted to recover processing and platform expenses.
If the payment was made using EMI, BNPL options, or international cards, the fee rises to 10% due to additional handling charges.

  • We reserve the right to cancel orders due to stock unavailability, pricing errors, or fraud concerns. We will notify you in such cases and provide a full refund for any pre-payments made.

Timeframe for Refunds:

  • Once your cancellation request is confirmed, we will initiate a refund for the canceled amount within 48 business hours.
  • The refund will be processed through the original payment method used while placing the order.
  • Depending on your bank or payment processor, it may take an additional 3-5 business days for the refunded amount to reflect in your account.

Contact Us:

If you have any questions regarding our cancellation policy, please don’t hesitate to contact us via email at help@lapgadgets.co.in or by phone at 0261-4517787 OR whatsapp us on : 7859818378

Your safety is our highest priority:

We use industry best tools to protect your valuable data and privacy. Our payment security system encrypts your information throughout transmission. We never share your credit card details with any third-party vendors, and we don’t sell your information to others. 

security

LAP GADGETS - EASY RETURNS

Easy Returns

Buy with confidence with our No RISK purchase. We offer 10 days free returns and 30 days moneyback guarantee in our products (click here) to know more.

f you aren’t 100% satisfied with this item you may return it or exchange it for free within 10 days after delivery. Simply bring it back to our store or mail it back to us with a free, pre-paid return label. After 10 days no free return eligible, you can still either self return or pay the return courier charges. 

I need to return an item.
Need help now? Let’s chat on whatsapp

LAP GADGETS CUSTOMER SATISFACTION PROMISE

Buy with confidence with our No RISK purchase. We offer 7 days free returns and 15 days moneyback guarantee in our products (click here) to know more.

Easy Returns
Shipping Across India

Free shipping across nation for selected products. Shop at lapgadgets.co.in with confidence by mode of Cash on delivery / credit / debit card in selected cities. With more than 26000 pin code covered in India.

You can shop at lapgadgets.co.in with confidence. We have partnered with Paytm & Razorpay, a leading payment gatewayin India, to accept credit / debit  cards, netbanking, wallet payment and electronic check payments safely and securely for our customers.

SING UP
Secured Transaction
Excellent Support

Best in class customer support. We consider your issues as ours. We are available  watsapp (click here) or mail us your query at help@lapgadgets.co.in. Timings are 10:30 am to 6.30 pm 

Get experts advice in buying correct laptop parts. Avoid the risk of laptop failure and other damage which may occur due to wrong part purchase. Our experts will be happy assisting you.

Expert's Advice

Online. In store. Always free.

If you aren’t 100% satisfied with this item you may return it or exchange it for free within 10 days after delivery. Simply bring it back to our store or mail it back to us with a free, pre-paid return label. After 10 days no free return eligible, you can still either self return or pay the return courier charges. 

I need to return an item.

Need help now? Let’s chat on whatsapp.