3 Technology Terms Library

Technology Terms Library-Page 3

 mAh: Mille Amp Hours:

Is the measure used to describe the amount of energy stored within the battery. Example...
If you were discharging your battery at a current rate of 1 amp (1 amp =1000 mili amps), a 1000 mAh battery will last 1 hour before needing to be recharged. Further examples below....

          A 1000 mAh Battery will last 1.0 hour
          A 1500 mAh Battery will last 1.5 hour
          A 1800 mAh Battery will last 1.8 hour
          A 2100 mAh Battery will last 2.1 hour
          A 2300 mAh Battery will last 2.3 hour
          A 2500 mAh Battery will last 2.5 hour
          A 4500 mAh Battery will last 4.5 hour

 Discharge Rates:

Refers to the rate of current used in a specific application. Discharge rates vary with the type of application a battery is used in. To figure your discharge rate use this simple formula below.

Using a 2100 mAh Battery, you would take
          2100 mAh BATTERY...2.1 hours and divide by 5 Amp's
          (250mAh. Discharge rate) = 4.4 hours of use

Using a 2100 mAh Battery, you would take
          2100 mAh BATTERY...2.1 hours and divide by 5 Amp's
          (500mAh. Discharge rate) = 2.2 hours of use

Using a 2100 mAh Battery, you would take
          2100 BATTERY...2.1 hours AND DIVIDE BY 2 Amp's
          (2 mAh discharge rate) = 1.5 hours

Using a 9000 mAh Battery         

9000 battery...9.0 hours and divide By 2 Amp's
          (2 mAh discharge rate) = 4.5 hours
 

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Supreme Power Product Warranty

LifeLight otoscope and ophthalmoscope batteries carry a full 24-month warranty. 
Batteries are dated on the month they are shipped and warranty is good for 24 months thereafter.

Supreme Power LifeLight batteries are not prorated on warranty for time of use.

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