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LENOVO FRU 42T4589 Laptop Replacement Battery
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Our LENOVO FRU 42T4589 laptop battery are guaranteed to meet or exceed OEM(original) specifications backed by full 1 year warranty guarantee and 30 days money back gurantee! Shipped fast! LENOVO FRU 42T4589 laptp battery(Special Delivery: 1-2 days, Registered Delivery: 3-5 days). The more you buy the more you save!
(Capacity / 2200mAh) * ( voltage / 3.7v) = Cells
What is the run time of LENOVO FRU 42T4589 laptop battery?
LENOVO FRU 42T4589 laptop battery have two main ratings on them: Volts and Amperes. Because size and weight of Laptop Battery is limited when compared to larger batteries such as car batteries, most companies show their ratings with Volts and Mill amperes. One thousand Mill amperes equals 1 Ampere. When buying a battery, select batteries with the most Mill amperes (or Ah). Batteries are also rated by Watt-Hours, perhaps the simplest rating of all. This is found by multiplying the Volts and the Amperes together. For example:
14.4 Volts, 4000mAh (Note: 4000mAh is equal to 4.0 Amperes).
14.4 x 4.0 = 57.60 Watt-Hours
Watt-Hours signifies the energy needed to power one watt for one hour. This Laptop Battery can power 57.60 watts for one hour. If your laptop runs at 20.50 watts, as an example, this Laptop Battery could power your laptop for 2.8 hours.
14.4 Volts, 4000mAh (Note: 4000mAh is equal to 4.0 Amperes).
14.4 x 4.0 = 57.60 Watt-Hours
Watt-Hours signifies the energy needed to power one watt for one hour. This Laptop Battery can power 57.60 watts for one hour. If your laptop runs at 20.50 watts, as an example, this Laptop Battery could power your laptop for 2.8 hours.
LENOVO FRU 42T4589 laptop battery Secure & Guarantee
This laptop battery you purchased from us is guaranteed!
We warranty this laptop battery sold in our website, other than explicitly stated, are 100% brand new and free from defects in material and workmanship.
- 100% Q.C. of this LENOVO FRU 42T4589 battery.
- This FRU 42T4589 laptop battery is guaranteed to meet or exceed original specifications.
- This FRU 42T4589 battery is sell with 1 Year Warranty.
- This LENOVO FRU 42T4589 battery is sell with 30 Days Money Back.
