Note : 1. 10.8V and 11.1V are compatible, they are in common use. 2. The 8800mAh(12 Cells) battery will extend out about 1 inch from the bottom of the laptop, bigger size but lasting longer.

Product Features

Excellent Quality，International Standards

BatteryBuy.co.uk is your best choice of high quality HP laptop batteries! The brand new 8800mAh(12 cells) replacement HP Pavilion DV6404TU Li-ion battery is made with superior quality cells from Samsung, Panasonic and LG to ensure the best performance. HP Pavilion DV6404TU battery case is made of non-flammable and durable plastic, which is fire-retarded and non-perishable when dropped from low heights.

We are very strict with the safety requirements. Every our high-grade replacement battery for HP Pavilion DV6404TU laptop has been tested to prove that they can match or surpass original HP battery performance and be 100% compatible with Original Manufacturer Specifications. In compliance with international standards, they have obtained a series of rigorous safety certifications such as CE, UL, ROHS, ISO9001/9002. In general, this replacement HP Pavilion DV6404TU battery can be charged/discharged up to more than 600 cycles.

Buy with Confidence! All our HP Pavilion DV6404TU batteries carry a One-Year warranty and a 30-day money back guarantee if you are not completely satisfied. What’s more, Each HP Pavilion DV6404TU battery will be charged and tested before shipment. When you buy our products, you're buying trust! If you have any question, please contact us freely! It is our pleasure to help you solve problems.

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

411462-141
411462-261
411463-161
432307-001
436281-141
436281-241
436281-251
436281-442
441243-241
441243-361
441243-421
441611-001
446506-001
451864-001
452056-001
452057-001
EX940AA
EX941AA
HP010515-DK023R11
HP010515-P2T23R11
HSTNN-DB42
HSTNN-DB46
HSTNN-IB31
HSTNN-LB42
HSTNN-OB42
HSTNN-Q33C
VE06
VE12

Compatible HP Laptop Models

Pavilion DV6404TU
G6093EA
Pavilion DV2006XX
Pavilion DV2422LA
Pavilion DV2750EB
Pavilion DV2815EA
Pavilion DV2834TX
Pavilion DV2854TX
Pavilion DV6015EA
Pavilion DV6110US
Pavilion DV6117EA
Pavilion DV6160EA
Pavilion DV6265US
Pavilion DV6525EL
Pavilion DV6616TX
Pavilion DV6670EL
Pavilion DV6700T
Pavilion DV6772EG
Pavilion DV6899EF
Pavilion DV6930EI
Presario C792EI
Presario V3031AU
Presario V3236AU
Presario V3302AU
Presario V3424TX
Presario V3702TX
Presario V3718AU
Presario V6101TU
Presario V6730ES

Shipping Methods

Payment Methods

Warranty

1-Year Warranty
All our high quality replacement batteries for HP Pavilion DV6404TU 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 customer satisfaction into ‘Complete Customer Satisfaction’. That's why we offer you a 30-day money back guarantee, on top of our warranty and RMA procedure for defects!
Please note: in order to qualify to get your money back, you must first contact us and await instructions before sending back your product.

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 for your problem. If the problem cannot be fixed by our technical support engineer, we will generate an RMA number (Return Material Authorization) for you. If inspection concludes that the returned battery is defective, a new battery will be shipped out without extra charge.
Please note: we cannot process returned batteries if you have not yet received an RMA number.

FAQs

Q: How to check whether this battery is compatible with my laptop?

A: First, find out your old battery part number (e.g. 'HP Pavilion DV6404TU') or the model name of laptop and then match with our product compatibility table. Second, please compare your old battery with our product images to make sure their shapes are the same. Lastly, check the voltage (rating) is the same as the old one. For more details please click How to find one correct battery for my laptop?

Q: How to charge my HP Pavilion DV6404TU battery properly?

A: There is no need to charge your new HP Pavilion DV6404TU battery for 12 hours for the first time use, because lithium-ion battery is with no memory effect. So you only need to charge and discharge it normally. What’s more, you should avoid recharging it till exhausting battery power, because it will bring to much damage. Therefore you have to charge it when remaining power is nearly 10-20%. Additionally, if your battery has not been used for a long time, please charge it once a month, keep the remaining power about 40% and then store it in a dry and cool environment.

Q: Is it necessary to remove my HP Pavilion DV6404TU battery when connecting to the power supply?

A: In general, it will not cause any damage without removing battery when the laptop connects the power supply. The battery will not be charged anymore after it is fully charged. On the contrary, it will turn to the use of power supply system. However, when your laptop has run for a long time at high speed, you’d better remove battery out of laptop due to the internal overheating.

Q: A few Tips to maintain your HP Pavilion DV6404TU battery and extend its life:

1 Avoid Full Discharges.
2 Tweak Your Built-In Power Saving Options.
3 Disable unnecessary programs that draw energy from your notebook.
4 Adjust the brightness of your laptop display as much as possible within an acceptable range.
5 Keep your laptop and battery in a cool dry place (heat may destroy a battery).