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| Item # : ANTS119 |
| Overall Customer Rating: |
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| 30 Days Money Back |
| 1 Year Extended Warranty |
| Brand New,Never Refurbished |
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Toshiba Satellite M840 Battery, high quality replacement that is designed, engineered and manufactured to deliver longer run times than the original battery, can be used as a spare system battery to keep you mobile. This toshiba laptop battery for satellite m840 utilizes the top cells and components to provide you with reliable portable power. Designed for exact fit in your notebook, this cheap toshiba satellite m840 battery is the quality choice for great run time and life time.
A: Your new laptop battery comes in a discharged condition and must be charged before use (refer to your computer manual for charging instructions). Upon initial use (or after a prolonged storage period) the replacement battery for toshiba satellite m840 may require three to four charge/discharge cycles before achieving maximum capacity.
Q: How long does a laptop battery last? When should I consider replacing mine?A: All rechargeable batteries wear out with time and usage. As time and cumulative use increase, the performance will degrade. For the typical user, noticeable reduction in run time generally will be observed after 18 to 24 months. For a power user, reduction in run time generally may be experienced prior to 18 months. We recommend buying a new toshiba satellite m840 battery replacement when the run time does not meet your needs.
Q: Is it normal for a battery to produce heat while it is being used and while charging?A: It is normal for toshiba satellite m840 laptop batteries to produce heat when it is being charged and also when you are running on battery power. As energy is transfered within your battery cells, heat is a natural byproduct.
Q: How Are Batteries Rated?A: There are two ratings on a battery toshiba satellite m840, Voltage (V) and Milliamp-hours (mAh). Voltage is the rate at which energy is drawn from a battery. Milliamp-hours represents the capacity of the battery.
