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High quality battery for Compaq RB775AA - 4400mAh,8 cells

Our brand new replacement Compaq RB775AA batteries are produced under the highest industry standard and made with Grade-A battery cell(Panasonic), 100% compatible Original Manufacturer Specifications. This battery is not compatible with the battery voltage 10.8V and 11.1V. and this is a high capacity battery, the back of this battery will extend out about 1 inch, bigger size.

SKU :
UKH5215-2
Condition :
Brand New,High Quality
Chemistry :
Li-ion
Color :
Black
Volatge :
14.4V
Cells :
8 cells
Capacity :
4400mAh
Dimension :
205.40x54.29x20.20mm

High quality battery for Compaq RB775AA - 4400mAh,6 cells

Our brand new replacement Compaq RB775AA batteries are produced under the highest industry standard and made with Grade-A battery cell(Panasonic), 100% compatible Original Manufacturer Specifications. This battery is not compatible with the battery voltage 14.4V and 14.8V.

SKU :
UKH5215-3
Condition :
Brand New,High Quality
Chemistry :
Li-ion
Color :
Black
Volatge :
10.8V
Cells :
6 cells
Capacity :
4400mAh
Dimension :
*mm
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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.
Our replacement Compaq RB775AA battery is the product of highest quality, which has obtained international certification ( CE, UL, ROHS, ISO9001/9002 ). Without any memory effect, the battery works as powerful as an extra power supply when traveling or being away from home/office. With long life, this replacement battery for Compaq RB775AA laptop can be charged/discharged for more than 500-750 cycles (has been rigorously tested). Every piece of replacement Compaq RB775AA battery pack is under the united protection of the PCP board, PCM board and intellectual power measurement circuit: automatically adjusting the charging time to achieve the maximum amount of charge, with over-charge protection, over-discharge protection, over current protection and short circuit protection.
We offer superb pre-sales and after-sales service, providing a full one year warranty and a 30-day money back guarantee for this replacement Compaq RB775AA battery, 100% OEM compatible with the original Compaq RB775AA battery. Our batteries for Compaq RB775AA laptop have also undergone rigorous tests to ensure stability and safety before being dispatched from the battery manufactory. Usually, this high capacity (4400mAh, 8 cells) replacement Compaq RB775AA battery offers the same or even longer usage period as/than that of the original Compaq RB775AA battery.
Thanks for buying battery for your Compaq RB775AA at hplaptopbattery.co.uk. In order to ensure the quality of our replacement Compaq RB775AA battery and offer you a 100 percent satisfaction with our products, we will strictly test the product quality before shipment.

Compatible Part Numbers

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

Fit 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

Some tips for increase the length of replacement Compaq RB775AA battery

  1. Please carefully read the instructions before using the battery.
  2. Before using the new replacement Compaq RB775AA battery for the first time, make sure that the battery is fully discharged and then get it charged for about 12 hours.
  3. You'd better use a dedicated AC adapter when charging the new RB775AA battery
  4. You'd better turn off your Compaq laptop when the RB775AA battery is charging; do not pull out the power plug or use your computer when charging.
  5. If you don't use laptop for a long time, please remove the replacement Compaq RB775AA battery, and place it in a ventilated and dry place.
  6. Excessively high or low temperature environment should be avoided when using the RB775AA laptop battery, as the too low or too high temperature will affect the battery life.
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