Name: Compaq Presario F577CL replacement battery
Brand: Compaq
SKU: BBU51
Price: 24.86 GBP
Availability: InStock

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 Compaq laptop batteries! The brand new 8800mAh(12 cells) replacement Compaq Presario F577CL Li-ion battery is made with superior quality cells from Samsung, Panasonic and LG to ensure the best performance. Compaq Presario F577CL 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 Presario F577CL 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 Presario F577CL battery can be charged/discharged up to more than 600 cycles.

Buy with Confidence! All our Compaq Presario F577CL batteries carry a One-Year warranty and a 30-day money back guarantee if you are not completely satisfied. What’s more, Each Compaq Presario F577CL 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

411462-261
411462-442
417066-001
417067-001
436281-321
436281-341
436281-361
436281-422
436281-442
440772-001
441243-361
441243-441
441425-001
441611-001
446506-001
452057-001
455806-001
460143-001
EV089AA
EX940AA
HP010515-DK023R11
HSTNN-DB46
HSTNN-IB31
HSTNN-IB32
HSTNN-IB42
HSTNN-LB31
HSTNN-LB311
NBP6A48A1

Compatible Compaq Laptop Models

Presario F577CL
G7002TU
G7093EM
Pavilion DV2196EA
Pavilion DV2255BR
Pavilion DV2405TX
Pavilion DV2707TX
Pavilion DV2910CA
Pavilion DV2915NR
Pavilion DV6104TX
Pavilion DV6112TX
Pavilion DV6117EA
Pavilion DV6200
Pavilion DV6252EU
Pavilion DV6311EA
Pavilion DV6316TX
Pavilion DV6350EU
Pavilion DV6537TX
Pavilion DV6745ET
Pavilion DV6803TU Thrive Special Edition
Pavilion DV6899EC
Presario C761ES
Presario V3604TX
Presario V3725TU
Presario V3754TU
Presario V6225BR
Presario V6316CA
Presario V6515TU
Presario V6618TU

Shipping Methods

Payment Methods

Warranty

1-Year Warranty
All our high quality replacement batteries for Compaq Presario F577CL 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 Presario F577CL') 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 Presario F577CL battery properly?

A: There is no need to charge your new Compaq Presario F577CL 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 Presario F577CL 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 Presario F577CL 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).