Name: Compaq HSTNN-A25C Battery
Brand: Compaq
SKU: LHP34
Price: 35.37 GBP
Availability: InStock

Note: 1. 14.4V and 14.8V are compatible, they are in common use.2. The 5200mAh(8 Cell) battery will extend out about 1 inch from the back of the laptop, bigger size but lasting longer and help cooling. 3. the 10.8V(=11.1V) and 14.4V(=14.8V) are the different voltages, they are not compatible, please choose the right battery(Voltage) for your laptop.

Product Features

Excellent Quality，International Standards

BatteryBuy.co.uk is your best choice of high quality Compaq laptop batteries! The brand new 4400mAh(8 cells) replacement Compaq HSTNN-A25C Li-ion battery is made with superior quality cells from Samsung, Panasonic and LG to ensure the best performance. Compaq HSTNN-A25C 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 Compaq HSTNN-A25C laptop has been tested to prove that they can match or surpass original Compaq 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 Compaq HSTNN-A25C battery can be charged/discharged up to more than 600 cycles.

Buy with Confidence! All our Compaq HSTNN-A25C batteries carry a One-Year warranty and a 30-day money back guarantee if you are not completely satisfied. What’s more, Each Compaq HSTNN-A25C 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 Compaq Part Numbers

431279-001
431280-001
HSTNN-A25C
HSTNN-DB35
HSTNN-DB36
RB775AA

Compatible Compaq Laptop Models

Presario B1900
Presario B1901JP
Presario B1901TU
Presario B1902JP
Presario B1902TU
Presario B1903JP
Presario B1903TU
Presario B1904TU
Presario B1905TU
Presario B1906
Presario B1906TU
Presario B1907TU
Presario B1908TU
Presario B1909TU
Presario B1910
Presario B1910TU
Presario B1911TU
Presario B1912TU
Presario B1913TU
Presario B1914TU
Presario B1915TU
Presario B1916TU
Presario B1917TU
Presario B1918
Presario B1918TU
Presario B1919TU
Presario B1920
Presario B1920TU
Presario B1921TU
Presario B1922
Presario B1922TU
Presario B1923TU
Presario B1924TU
Presario B1925TU
Presario B1926TU
Presario B1927TU
Presario B1928TU
Presario B1930
Presario B1930TU
Presario B1931TU
Presario B1933
Presario B1933TU
Presario B1950
Presario B1950TU
Presario B1951TU
Presario B1952TU
Presario B1953TU
Presario B1954TU
Presario B1955
Presario B1955TU
Presario B1956TU
Presario B1957TU
Presario B1958TU
Presario B1959TU
Presario B1960TU
Presario B1961TU
Presario B1962
Presario B1962TU
Presario B1963TU
Presario B1964TU
Presario B1965TU
Presario B1966
Presario B1966TU
Presario B1967TU
Presario B1969TU
Presario B1970TU
Presario B1971
Presario B1971TU
Presario B1972TU
Presario B1973TU
Presario B1974TU
Presario B1975TU
Presario B1976
Presario B1976TU
Presario B1977TU
Presario B1978TU
Presario B1979TU
Presario B1980
Presario B1980TU
Presario B1981TU
Presario B1982TU
Presario B1983TU
Presario B1984TU
Presario B1985
Presario B1985TU
Presario B1986TU
Presario B1987TU

Shipping Methods

Payment Methods

Warranty

1-Year Warranty
All our high quality replacement batteries for Compaq HSTNN-A25C 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. 'Compaq HSTNN-A25C') 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 Compaq HSTNN-A25C battery properly?

A: There is no need to charge your new Compaq HSTNN-A25C 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 Compaq HSTNN-A25C 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 Compaq HSTNN-A25C 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).