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BatteryClerk Prime FAST 1-2 day shipping to most of the USA
BatteryClerk Prime FAST 1-2 day shipping to most of the USA

HP Pavilion tx1000 Pavilion tx1000Z Pavilion tx1001AU Pavilion tx1001XX Pavilion tx1002AU Pavilion tx1 4400mAh Laptop and Notebook Replacement Battery

Original price $48.79 - Original price $48.79
Original price
$48.79 - $48.79
Current price $48.79
Usually Ships in 4 - 7 Business Days
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  • This is a replacement compatible with a HP Laptop and Notebook Battery
  • Volts: 7.2V (7.2 Volts)
  • Capacity: 4400mAh (4.4Ah)
  • Type: Li-ion
  • Color: Black
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  • Mfgr Part # 431325-321 441131-001 HSTNN-OB37 HSTNN-OB38 HSTNN-UB37 HSTNN-XB37 HSTNN-XB41 HSTNN-XB76 RQ203AA RQ204AA
  • Dimensions: 6.73 in. L x 2.01 in. W x 0.83 H in.
  • Weight: 0.8 lb
  • Warranty: 1 Year

Disclaimer: Our products are not affiliated with or authorized by HP.

  • What is the best replacement battery for the HP Pavilion tx1000 Pavilion tx1000Z Pavilion tx1001AU Pavilion tx1001XX Pavilion tx1002AU Pavilion tx1 4400mAh Laptop and Notebook Battery?

    The CS-HTX200NB is the best replacement battery for the HP Pavilion tx1000 Pavilion tx1000Z Pavilion tx1001AU Pavilion tx1001XX Pavilion tx1002AU Pavilion tx1 4400mAh Laptop and Notebook Battery.

  • What is your return policy and battery warranty?

    Our batteries are backed by easy 30-day returns and a 12-month warranty.

  • How do I find the best replacement Battery?

    Our search tool at the top of the website should give you the best results. Search by brand or part number to see if we have the right match for you.

  • What does Li-ion and Ni-MH mean?

    They represent different types of rechargeable batteries. Li-ion stands for Lithium Ion, lithium ions move from the negative electrode through an electrolyte to the positive electrode during discharge and back when charging. Ni-MH stands for nickel-metal hydride where the negative electrode is made from a hydrogen-absorbing alloy.

  • Do you have a wholesale, reseller and large volume purchase program?

    Yes, our bulk purchasing program saves you money and allow you to obtain the batteries you need in one easy, hassle-free transaction. Apply here.

Talk to a battery expert. (888) 808-3520 Live Chat

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Looking to purchase this product at wholesale prices? Click here
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Free shipping on orders over $99, including freight.

12-Month Warranty

If our product isn’t performing as it should, don’t hesitate to reach out to our customer service team.

More About Laptop and Notebook Batteries

Why choose BatteryClerk replacement batteries?

Exact OEM replacement that fits easily and precisely.

  • High quality, low-cost replacement batteries.
  • A guaranteed fit for your device.
  • Backed by easy 30-day returns and a 12-month warranty.
  • Millions of batteries sold globally.

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Frequently Asked Questions

Have an unanswered question? Contact Us

Why are prices so low?

All we do is sell replacement batteries, we are very good at that!
Manufacturer's are not able to process smaller orders quickly and efficiently.
BatteryClerk specializes in processing any size order accurately and fast.

When do new orders ship?

All AJC Battery orders placed Monday-Friday leave our warehouse the same day if placed before 2PM EST.

If your order is placed Friday after 2PM through Sunday, your order will be shipped out Monday morning.

What is your warranty policy?

We stand behind our products with 30-day easy returns and a 12 month warranty. Lawn and tractor batteries have a 6 month warranty.

What is the BatteryClerk return policy?

View our return policy.

What battery do I need?

Please enter the brand and model number of your device or battery you need to replace in the search bar at the top of this page. 

As long as the voltage, terminals and dimensions match, then you will be able to use this as a compatible battery replacement option.

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