High-grade Battery for HP Pavilion DV2021TX (5200mAh, 6 cells)
- SKUBUS51
- ConditionReplacement, Brand New
- Voltage10.8V
- Capacity5200mAh
- Number of Cells6 cells
- Cell TypeLi-ion
- ColorBlack
- Size206.65x51.44x21.66mm(L x W x H)
- Warranty1 Year
- AvailabilityIn Stock
High-grade Battery for HP Pavilion DV2021TX (8800mAh, 12 cells)
- SKUBUS50
- ConditionReplacement, Brand New
- Voltage10.8V
- Capacity8800mAh
- Number of Cells12 cells
- Cell TypeLi-ion
- ColorBlack
- Size206.90x58.52x42.18mm(L x W x H)
- Warranty1 Year
- AvailabilityIn Stock
Product Features
Excellent Quality,Thorough Service
The replacement battery for HP Pavilion DV2021TX from BatteryBuy.us will be your best choice. We offer a high-quality laptop battery at a more reasonable price. Our HP Pavilion DV2021TX batteries can be charged/discharged for at least 600 cycles. Being made of ABS plastic case and the original IC protection chip, it could give you the new experience of excellent durability.
With first-class quality assurance, the battery for HP Pavilion DV2021TX provides protections of voltage, short circuit, charging time, ESD, and so on. Each HP Pavilion DV2021TX laptop battery has passed a series of safety certifications, such as CE, UL, ROHS, ISO9001/9002. It will be rigorously tested by our technicians before being shipped to your hands. We will try our best to select a high-quality HP Pavilion DV2021TX battery for you.
In addition, we provide 30-Day Money Back Guarantee and a One-Year Warranty for you. If you have any dissatisfaction after receiving the battery for HP Pavilion DV2021TX, you can click the link to find more details about our Returns and Warranty service. Please rest assured to purchase from us!
Multiple Intelligent Protection
- INTELLIGENT PROTECTION
- VOLTAGE PROTECTION
- SHORT CIRCUIT PROTECTION
- ESD PROTECTION
- OVER HEAT PROTECTION
- OVER (DIS)CHARGE PROTECTION
- CHARGING TIME PROTECTION
- CLASS A PROTECTION
Product Larger Images
Compatible HP Part Numbers
- 411462-361
- 436281-422
- 441243-241
- 441425-001
- 441462-251
- 446507-001
- 451864-001
- HSTNN-DB32
- HSTNN-DB42
- HSTNN-DB46
- HSTNN-IB42
- HSTNN-Q33C
Compatible HP Laptop Models
- Pavilion dv2021tx
- Pavilion DV2203AU
- Pavilion DV2630ES
- Pavilion DV2714TU
- Pavilion DV2820EN
- Pavilion DV6134EA
- Pavilion DV6141TX
- Pavilion DV6154EA
- Pavilion DV6351EU
- Pavilion DV6543EV
- Pavilion DV6612CA
- Pavilion DV6751TX
- Pavilion DV6810TX
- Pavilion DV6833US
- Presario C745EG
- Presario C761ES
- Presario V3016TU
- Presario V3612AU
- Presario V3614AU
- Presario V3621AU
- Presario V3717AU
- Presario V3734TU
- Presario V6210TU
- Presario V6401TU
- Presario V6617TU
Shipping Methods
Payment Methods
Warranty
1-Year Warranty
All our high-quality replacement batteries for HP Pavilion DV2021TX laptop come with a 1-year warranty. Warranty is applicable if the buyer has installed the battery properly in the device and has treated the battery correctly.
30-Day Money Back Guarantee
Our goal is to turn partial customer satisfaction into 'Total Customer Satisfaction'. That's why we offer you a 30-day money back guarantee, except for warranty and return for defects!
Please note: To qualify yourself for reimbursement, please contact our customer service first and get instructions before returning your parcel.
Returns
If you have a problem with one battery which bought from us, please contact us first. We will process your request and try to find a solution to your problem. Once it cannot be fixed by our technical support engineer, we will generate an RMA number (Return Material Authorization) for you to return the faulty battery. we will ship out a new battery without extra charge if the returned one turns out to be defective.
Please note: we won't process returned batteries if you don't provide an RMA number on the returned parcel.
FAQs
A: Through the product compatibility table, you can check if HP Pavilion DV2021TX replacement battery is compatible with your laptop model. Clicking product larger Images, you can confirm the selected correctness of HP Pavilion DV2021TX laptop battery. What's more, please pay attention to check if the voltage (rated value) is the same as your old one. For more details, please click How to find one correct battery for my laptop?
A: All rechargeable batteries are being spoilt gradually from the date it starts running. Performance degradation will be found by users in 18-24 months. When the runtime is unable to meet your demand, we'd suggest you buy a new HP Pavilion DV2021TX battery.
A: There is no need for you to charge the battery over 12 hours, just charge and discharge it normally instead. Because lithium-ion battery has no memory effect. Additionally, you should charge in time when the power remains only 10%-20%. If your battery won't be used for a long time, please charge it once a month and keep battery power over 50%. Moreover, there is no harm even if you charge the battery while using your laptop or supply external power in a fully-charged state. However, if your laptop has been running at high speed for a long time, which causes overheat insides, you'd better take the HP Pavilion DV2021TX battery out of the laptop.
1 Turn off the laptop and unplug the power cord.
2 Uninstall your old HP Pavilion DV2021TX battery carefully.
3 Use a clean cloth to wipe off the dust from the battery compartment. It'd be better to wipe the exposed conductive part with alcohol to remove the copper rust before installing a new battery.
4 Keep your laptop and battery in a cool dry place (heat may destroy a battery).
5 Install new HP Pavilion DV2021TX replacement battery into your laptop, and remember to close the battery latch.