11.55V 41.9Wh HT03XL Laptop Battery

About this item

➤ [ Battery Information ] - Model: HT03XL, Battery Type: Li-ion Polymer, Voltage: 11.55V, Capacity: 41.9Wh.
➤ [ Replace Part Number ] - HSTNN-UB7J L11421-542 HT03XL HSTNN-IB8O L11421-1C HSTNN-LB8L HSTNN-IB8OL HSTNN-DB8SL HSTNN-DB8R HSTNN-LB8M.
➤ [ 100% Brand New ] - Grade A cells battery, quality assurance, every battery has passed factory testing, 500+ recharge cycles over.
➤ [ Certified Security ] - Multi-Protect security system provides superior protection for you and your equipment, Grade A cells mitigate the risk of battery leakage and maximize output stability. Built-in circuit protection, enhances safety of usage and extends battery life.

Here's what our customers say

“Couldn't be happier. Great price - website was easy to use , the cargo arrived on time and was perfect. Not my first time with them, and won't be the last. They are my go-to for laptop screens. I've been in the IT Service and Support business for almost 30 years.”

- Clarice Turner

“I am extremely satisfied with this product! It exceeded my expectations with its quality and performance. The customer service was excellent, and delivery was prompt. I highly recommend this to everyone.”

- Brian Moten

Frequently asked questions

What is your MOQ?

Most laptop spare parts support small trial order & mixed items order; no strict MOQ for in-stock goods, bulk order gets better wholesale price.

How can I confirm the correct part number for my laptop spare parts?

Please provide full laptop model number (such as Lenovo Thinkpad T480, HP 15-BS020WM) or original part NO. on your old item sticker. We check compatibility and recommend matching products accordingly.

Which shipping ways do you support?

We provide DHL/Fedex/UPS/TNT express for small orders; sea freight & air freight for large bulk cargo, can ship to your designated forwarder warehouse in China.

What’s the difference between replacement battery and original battery?

Same size, interface, voltage and installation way; our replacement uses qualified cells with standard capacity, cost more cost-effective than official original.

What’s your warranty policy?

All our laptop spare parts carry 3–12 months warranty according to different items: batteries & adapters 12 months; keyboards,fan, casing 3 months.

Can I get wholesale discount for large bulk order?

Yes, unit price reduces based on order quantity. Send your target quantity and item list, we offer favorable bulk quotation within 24 hours.

How to do if there is a product quality problem？

Please contact the relevant sales as soon as possible. For non-artificial damages within warranty period: once you supply photos & videos verifying items are our goods, we will normally replace new ones with your new order.

What payment terms do you accept?

T/T is the best,we aslo accpet Paypal or you can make a order online.

Company Profile

We are an experienced global wholesaler and professional distributor that specializes in a comprehensive range of laptop spare parts, covering laptop keyboards, laptop adapters, rechargeable laptop batteries, laptop bottom casings as well as laptop screens and other related accessories. We consistently devote ourselves to supplying premium-grade laptop components with strict quality inspection, and keep our pricing highly competitive to accommodate diverse market demands from global clients.

We have built stable long-term supply partnerships with numerous online retailers, e-commerce sellers and laptop repair wholesalers across the globe over years. Supported by stable stock availability, reliable product quality and complete, considerate after-sales support, we have earned consistent trust and favorable feedback from our worldwide cooperative purchasers.

At YG-Parts, we always adhere to customer-oriented business philosophy and commit to providing top-tier products alongside a full spectrum of customized supporting services. Our flexible service system is designed to effectively address clients’ varying practical procurement requirements. Choosing to establish long-term cooperative ties with YG-Parts will help you gain sustainable profit growth while enjoying smooth, worry-free and pleasant purchasing experience all the way.