Comparison of battery chemistries
There are quite a few battery parameters & based on the different applications a battery is used for, certain parameters are more important than other parameters.
Comparison of battery chemistries
| Parameter | Lead Acid Battery | Lithium Ion Battery |
Nickel Metal (NiMH) Hydride Battery |
Nickel Cadmium Battery (Ni Cad) |
|---|---|---|---|---|
| Cell Voltage | 2.1 V | 3.2 - 4.7 V | 1.2 V | 1.2 V |
|
Energy Density Wh/Kg |
25-45 | 120-180 | 60-120 | 45-80 |
| Life Cycles | 200 - 500 | 500 - 1000 | 300 - 500 | 1500 |
| Operating Temperatures | -20 ᴼC to 60 ᴼC | -40ᴼC to 70ᴼC | -20ᴼC to 60ᴼC | -40ᴼC to 60ᴼC |
| High Current Discharge | Good | Excellent | Good | Poor |
| Capacity at Different Rates | Ah** Capacity decreases with increasing discharge current | Ah Capacity is almost constant at all discharge rates | Ah Capacity is almost constant at all discharge rates | Ah Capacity decreases with increasing discharge current |
** Follows Peukert’s equation
Please email us at webmaster@microtexindia.com
Please share
Share on facebook
Share on twitter
Share on linkedin
Hand picked articles for you!
Origins of lead acid battery
Origins of lead acid battery life It is true to say that batteries are one of the major innovations which have combined with other technologies …
Winter Storage of Lead Acid Battery
Winter storage of lead acid batteries How to store batteries during long periods of absence? Flooded Lead-acid batteries are used for a wide variety of …
What is an equalizing charge?
Equalizing charge in lead acid battery The intention of equalizing charge is to bring the on-charge voltage of a lead-acid battery to gassing levels so …