Note : 1. 10.8V and 11.1V are compatible, they are in common use.
2. These replacement Pavilion DV7-4085ES batteries are not compatible with HP Pavilion DV3-1000, DV3-2000 series and HP Pavilion DV6-1000, DV6-2000, DV6-7000, DV7-7000 Series laptops. 3. The 6600mAh(9 Cells) and 8800mAh(12 Cells) batteries will extend out about 1 inch from the bottom of the laptop, bigger size but help cooling and lasting longer.

Product Features

Excellent Quality，International Standards

BatteryBuy.co.uk is your best choice of high quality HP laptop batteries! The brand new 5200mAh(6 cells) replacement HP Pavilion DV7-4085ES Li-ion battery is made with superior quality cells from Samsung, Panasonic and LG to ensure the best performance. HP Pavilion DV7-4085ES 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 DV7-4085ES 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 DV7-4085ES battery can be charged/discharged up to more than 600 cycles.

Buy with Confidence! All our HP Pavilion DV7-4085ES 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 DV7-4085ES 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

586006-223
586006-421
586006-542
586006-761
586006-852
586007-121
586007-2A1
586007-352
586007-422
586007-741
586007-854
586028-121
586028-123
586028-152
586028-222
586028-322
588178-421
592260-542
593561-001
HSTNN-E08C
HSTNN-F01C
HSTNN-F03C
HSTNN-IB0Y
HSTNN-LB0W
HSTNN-Q50C
HSTNN-Q62C
HSTNN-XB1E
MU0655

Compatible HP Laptop Models

Pavilion DV7-4085ES
635
G62-112SO
G62-370TX
G62-B02SL
G62-B62SG
Pavilion DV5-2247LA
Pavilion DV6-3030ES
Pavilion DV6-3150EJ
Pavilion DV6-3298EG
Pavilion DV6-6176EX
Pavilion DV7-4152EF
Pavilion DV7-6108EO
Pavilion G4-2107AX
Pavilion G6-1018EO
Pavilion G6-1030ST
Pavilion G6-1084SS
Pavilion G6-1113EK
Pavilion G6-1211SS
Pavilion G6-1232SR
Pavilion G6-1301TX
Pavilion G6-1316TU
Pavilion G6-1323ER
Pavilion G6-2102ST
Pavilion G7-1200EM
Pavilion G7-1336SO
Presario CQ42-131TU
Presario CQ57-110TU
Presario CQ57-437SR

Shipping Methods

Payment Methods

Warranty

1-Year Warranty
All our high quality replacement batteries for HP Pavilion DV7-4085ES 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 DV7-4085ES') 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 DV7-4085ES battery properly?

A: There is no need to charge your new HP Pavilion DV7-4085ES 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 DV7-4085ES 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 DV7-4085ES 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).