Discover what type of battery and "wire" material will work best to set up lights in a paper circuit.
[E]
Investigate the chemistry of a saltwater zinc-air battery, and measure how much voltage and current it can make.
[E]
The Effect of Temperature on Name Brand and Generic Batteries
[P]
The Effect of Temperature on Disposable and Non Disposable Batteries
[P]
Does temperature affect the output voltage or current of a dry cell battery?
[P]
Investigate the performance of batteries in a scientifically valid way.
[E]
The battery: science, technology, history and innovations.
[E]
[E]
[E]
[P]
Which battery works better? Alkaline, lithium, heavy duty, nickel cadmium, or nickel metal hydride?
[E]
[E]
[P]
Evaluate 3 different methods of transferring residual energy from "dead" AA batteries into a nickel metal hydride (NiMH) battery to make it useable.
[E]
Determine if exposing Duracell batteries to freezing temperatures for short periods of time will cause them to die faster than Duracell batteries that are not exposed to freezing temperatures.
[E]
Will batteries connected in series make a light bulb glow brighter than batteries connected in parallel?
[E]
Research why the discharge capacities of lithium ion and lead acid batteries are affected by temperature extremes.
[E]
Does Storage Temperature Affect Battery Life?
[E]
Build and demonstrate different types of dry cells - Daniell's cell, concentration cell, Volta's pile.
[E]
[E]
[E]
What battery is the best deal in terms of price and the length of use?
[E]
[E]
[E]
[E]
[P]
[P]
Which AA battery brand maintains its voltage for the longest period of time?
[E]
[P]
[P]
[P]
What combination of materials (metals) makes the most efficient battery (dry-cell, wet-cell) cathodes?
[E]
[P]
[P]
[P]
Make a homemade dry cell and compare its efficiency with a wet cell.
[E]
Make a human battery
[E]
[E]
Operation time of various rechargeable batteries in extreme cold
[P]
How does cold affect hearing aid battery life?
[E]
Batteries from Fruits or Vegetables Science Fair Projects
Battery & Cell K-12 Experiments and Background Information