batteries Flashcards
Who is the leading brand in the Philippines, which manufactures and distributes automotive,
motorcycle, and industrial batteries?
A. Motolite
B. Prime Sales
C. Nupon
D. Amaron
A. Motolite
It offers sealed lead-acid batteries among other products, catering to various industrial applications.
a. Motolite
b. Prime Sales
c. Epowerhouse
d. Amaron
c. Epowerhouse
It is a local reseller and authorized dealer of various battery types, including e-vehicle batteries and
solar batteries, collaborating with international manufacturers.
A. Maxx-Energie Ventures Corporation
B. Contemporary Amperex Technology
Co., Limited (CATL)
C. Tianneng Battery Group
D. EnerSys
A. Maxx-Energie Ventures Corporation
Who is a global leader in lithium-ion battery development and manufacturing, supplying batteries for
electric vehicles (EVs) and energy storage systems?
A. Maxx-Energie Ventures Corporation
B. Contemporary Amperex Technology
Co., Limited (CATL)
C. Tianneng Battery Group
D. EnerSys
C. Tianneng Battery Group
It was founded in 1986, it’s an international manufacturer.
A. Maxx-Energie Ventures Corporation
B. Contemporary Amperex Technology
Co., Limited (CATL)
C. Tianneng Battery Group
D. EnerSys
C. Tianneng Battery Group
What type of rechargeable battery are often used in hybrid vehicles and other applications where high energy density is important?
A. Nickel-Metal Hydride (NiMH) Batteries
B. Disposable Batteries (e.g., Alkaline, Zinc-Carbon)
C. Lithium-Ion Batteries (LIBs)
D. Lead-Acid Batteries (LABs)
A. Nickel-Metal Hydride (NiMH) Batteries
These are a mature and widely used technology, primarily for starting, lighting, and ignition (SLI) in
vehicles, and also for industrial and utility applications.
A. Nickel-Metal Hydride (NiMH) Batteries
B. Disposable Batteries (e.g., Alkaline, Zinc-Carbon)
C. Lithium-Ion Batteries (LIBs)
D. Lead-Acid Batteries (LABs)
D. Lead-Acid Batteries (LABs)
In factors influencing supply and demand, what affects the higher-performance devices, along with
increasing awareness of the environmental impact of batteries?
A. Consumer Preferences
B. Technological Advancements
C. Government Regulations and Incentives
D. Environmental Concerns
A. Consumer Preferences
In energy storage, what can significantly impact the supply and demand for different battery types?
A. Consumer Preferences
B. Technological Advancements
C. Government Regulations and Incentives
D. Environmental Concerns
C. Government Regulations and Incentives
Research and Development of battery technology, such as solid-state batteries and improved
lithium-ion chemistries, which can be expected to drive further innovation and market growth?
A. Consumer Preferences
B. Technological Advancements
C. Government Regulations and Incentives
D. Environmental Concerns
B. Technological Advancements
It is a device that can generate electrical energy from the chemical reactions occurring in it, or use the
electrical energy supplied to it to facilitate chemical reactions in it.
a. Primary Cell
b. Secondary Cell
c. Fuel Cell
d. Electrochemical Cell
d. Electrochemical Cell
It is a form of battery where conductive foil-tabs were welded to the electrodes and brought to the
outside in a fully sealed way commonly used in smartphones which swells when overheated.
a. Cylindrical Cells
b. Button Cells
c. Pouch Cells
d. Prismatic Batteries
c. Pouch Cells
A rechargeable battery capturing the consumer market due its variety of applications with applications such as laptop, smartphones and camcorders.
a. Lithium Ion Battery
b. Nickel-Cadmium Battery
c. Lead Acid Battery
d. Nickel-Metal Hydride
a. Lithium Ion Battery
A specialized battery system technology that provides emergency power to connected equipment
when the main power source fails or experiences voltage fluctuations beyond acceptable levels.
a. Battery Energy Storage System
b. Uninterruptible Power Supply
c. Power Generator
d. Battery Backup Systems
b. Uninterruptible Power Supply
A level in electric vehicle charging system that allows to be connected to a 240 V receptacle giving a
capacity of 10-75 miles per hour of charge
a. Level 1
b. Level 2
c. Level 3
d. Level 4
b. Level 2
A type of an electric vehicle that uses a battery and an internal combustion engine alternately.
a. Fuel Cell Vehicles
b. Battery Electric Vehicles
c. Plug-in hybrid Electric Vehicles
d. Hybrid Electric Vehicles
c. Plug-in hybrid Electric Vehicles
It is a process where a battery releases stored chemical energy to power a device
a. Discharge
b. Battery Capacity
c. Specific Energy
d. Energy Efficiency
a. Discharge
It is when a battery will operate in a partially discharge motion and become sulfated.
a. Corrosion
b. Improper electrolyte levels
c. Overcharging
d. Undercharging
d. Undercharging
A form of energy that is only released when the substances undergo a chemical reaction and transfer into other substances commonly in the form of light and heat.
a. Mechanical Energy
b. Electric Energy
c. Chemical Energy
d. Nuclear Energy
c. Chemical Energy
A type of cell where the electrolytes used is in a form of paste moist enough to allow current flow
without worrying about spilling its contents.
a. Wet Cells
b. Dry Cells
c. Fuel Cells
d. Electrochemical Cell
b. Dry Cells
Which of the following is a key contribution of chemical engineering to battery technology?
a. Reducing the weight of battery packaging
b. Developing new electrolytes to improve battery performance and safety
c. Inventing mobile applications for battery monitoring
d. Designing external battery cases
b. Developing new electrolytes to improve battery performance and safety
What is one focus of chemical engineers in improving electrode materials for batteries?
a. Making batteries waterproof
b. Enhancing battery packaging design
c. Improving charge transport and battery lifespan
d. Reducing noise during battery operation
c. Improving charge transport and battery lifespan
What is one environmental benefit of AM Batteries’ new manufacturing process?
a. Increased battery weight
b. Reduced energy use and CO₂ emissions
c. Improved battery lifespan
d. Increased number of separators use
b. Reduced energy use and CO₂ emissions
Why are sodium-ion batteries considered a promising alternative to lithium-ion batteries?
a. They are more expensive but lighter
b. Sodium is more abundant, and batteries may be safer
c. They have a higher voltage than lithium batteries
d. Sodium batteries require no separator
b. Sodium is more abundant, and batteries may be safer
