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Acer 8800 mAh um09b73 Laptop Battery High Quality Laptop Battery Certificates

This acer um09b73 laptop batteries was designed to meet or exceed OEM specifications.

Replacement For acer um09b73 Laptop Battery [li-ion 11.1 V 8800 mAh]

Chemistry: li-ion : No memory effect.
Color: Black
Volts: 11.1 V
Capacity: 8800 mAh
Property: Replacement
Weight: 713.59g
Dimension: 203.01 x 47.60 x 45.55mm
Compatibility: 100% OEM compatible
Warranty 1 year warranty! 30 Day Refund!
Condition: Brand-New, Japan or Korea made grade A cells.
Acer 8800 mAh um09b73 Laptop Battery High Quality Laptop Battery Certificates

This acer um09b73 laptop batteries was designed to meet or exceed OEM specifications.

Replacement For acer um09b73 Laptop Battery [li-ion 11.1 V 8800 mAh]

Chemistry: li-ion : No memory effect.
Color: White
Volts: 11.1 V
Capacity: 8800 mAh
Property: Replacement
Weight: 713.53g
Dimension: 203.01 x 47.61 x 45.55mm
Compatibility: 100% OEM compatible
Warranty 1 year warranty! 30 Day Refund!
Condition: Brand-New, Japan or Korea made grade A cells.
Acer 7800 mAh um09b73 Laptop Battery High Quality Laptop Battery Certificates

This acer um09b73 laptop batteries was designed to meet or exceed OEM specifications.

Replacement For acer um09b73 Laptop Battery [li-ion 11.1 V 7800 mAh]

Chemistry: li-ion : No memory effect.
Color: White
Volts: 11.1 V
Capacity: 7800 mAh
Property: Replacement
Weight: 527.42g
Dimension: 50 x 50 x 210.01mm
Compatibility: 100% OEM compatible
Warranty 1 year warranty! 30 Day Refund!
Condition: Brand-New, Japan or Korea made grade A cells.
Acer 7800 mAh um09b73 Laptop Battery High Quality Laptop Battery Certificates

This acer um09b73 laptop batteries was designed to meet or exceed OEM specifications.

Replacement For acer um09b73 Laptop Battery [li-ion 11.1 V 7800 mAh]

Chemistry: li-ion : No memory effect.
Color: Black
Volts: 11.1 V
Capacity: 7800 mAh
Property: Replacement
Weight: 529.04g
Dimension: 50.01 x 50.01 x 210.01mm
Compatibility: 100% OEM compatible
Warranty 1 year warranty! 30 Day Refund!
Condition: Brand-New, Japan or Korea made grade A cells.
Acer 5200 mAh um09b73 Laptop Battery High Quality Laptop Battery Certificates

This acer um09b73 laptop batteries was designed to meet or exceed OEM specifications.

Replacement For acer um09b73 Laptop Battery [li-ion 11.1 V 5200 mAh]

Chemistry: li-ion : No memory effect.
Color: Black
Volts: 11.1 V
Capacity: 5200 mAh
Property: Replacement
Weight: 433.16g
Dimension: 203mm x 40mm x 20mm
Compatibility: 100% OEM compatible
Warranty 1 year warranty! 30 Day Refund!
Condition: Brand-New, Japan or Korea made grade A cells.

Battery Features

  1. Condition - Brand New, Never Used!
  2. Built-in Over-discharge short circuit protection.
  3. No memory effect and harmless stuff.
  4. 100% OEM compatible and stable performance.
  5. Warranty One year quality assurance, 30 days money back gurantee
  6. 300 ~ 500 full discharge|charge times.
  7. Fast delivery to any country through USPS,Canada Post. Process orders within 24 hours including weekends and holidays.

Battery Knowladge

  1. Do not modify or disassemble acer um09b73 battery.
  2. Keep the battery clean. Avoid exposing the acer um09b73 battery to extreme heat or cold. If possible, avoid letting your laptop batteries sit dormant for long periods of time.
  3. Do not expose acer um09b73 laptop battery to water or other moist/wet substances.
  4. Charge Acer um09b73 Replacement Battery before storing. The recommended charging time should not exceed 1 hour.
  5. Higher Watt hours (Whr) or milliAmpere hour (mAH) on the same system under the same operating conditions means longer battery run time. For example, if you compare the same system, running the same applications, the acer um09b73 battery with 75Whr would provide approximately 37% more run time than the 53Whr Acer battery.
  6. Don't setting your acer um09b73 battery in the high humidity, high temperature, strong vibrative and dusty place.
  7. We suggest removing the acer um09b73 Battery from your acer laptop when running on fixed power.
  8. The power management system conserves Acer um09b73 power by setting the processor to run at a slower speed, dimming the screen, spinning dowm the hard drive when it's not in use and causing the machine to go into sleep mode when inactive.
  9. Make sure to plug your acer um09b73 laptop charger adapter into a UPS and not directly into a power outlet or surge protector.
  10. Avoid short circuit of the terminals by keeping your acer um09b73 battery pack away from metal objects such as necklaces or hairpins.
  11. Always keep the battery pack out of reach of infants or small children.
  12. Do not expose the battery pack to direct sunlight. Never store or use the battery pack in an unventilated vehicle where excessive internal temperatures may be encountered.
  13. As the rechargeable acer um09b73 battery begins to die, the user will notice a decline in the running time of the battery. When a acer um09b73 laptop battery that originally operated the notebook for two hours is only supplying the user with an hour's worth of use, it's time for a new one.

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