Batteries Flashcards
(30 cards)
1
Q
- 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
A
2
Q
- It offers sealed lead-acid batteries among other products, catering to various industrial applications.
a. Motolite
b. Prime Sales
c. Epowerhouse
d. Amaron
A
C
3
Q
- 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
A
4
Q
- 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
A
C
4
Q
- 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
A
C
5
Q
- 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
A
6
Q
- 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)
A
D
7
Q
- 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
A
8
Q
- 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
A
C
9
Q
- 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
A
B
10
Q
- 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
A
D
11
Q
- 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
A
C
12
Q
- 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
A
13
Q
- 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
A
B
14
Q
- 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
A
B
15
Q
- 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
A
C
16
Q
- 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
A
17
Q
- 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
A
D
18
Q
- A form of energy that is only released when the substances undergo a chemical reaction and transfor, into other substances commonly in the form of light and heat.
a. Mechanical Energy
b. Electric Energy
c. Chemical Energy
d. Nuclear Energy
A
C
19
Q
- 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
A
B
20
Q
- 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
A
B
21
Q
- 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 operatio
A
C
22
Q
- 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
A
B
23
Q
- 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
A
B
24
25. Which of the following components is used as the anode in disposable batteries?
a. Zinc powder
b. Graphite
c. Lithium cobalt oxide
d. Copper foi
A
25
26. What is the function of the separator in both disposable and reusable batteries?
a. Acts as an anode paste
b. Prevents short circuits while allowing ion flow
c. Stores electrical charge
d. Provides mechanical support
B
26
27. What is one of the major environmental risks associated with improper battery disposal in the Philippines?
a. Deforestation
b. Soil and water contamination
c. Marine biodiversity loss
d. Noise pollution
B
27
28. Which Philippine law regulates the production, sale, and disposal of hazardous substances, including batteries?
a. Republic Act No. 6969
b. Senate Bill No. 1001
c. Department Administrative Order No. 2013-22
d. The Extended Producer Responsibility Act of 2022
A
28
29. What does the Extended Producer Responsibility (EPR) Act of 2022 require?
a. Consumers to recycle their own batteries
b. Ban on all disposable batteries
c. Producers to manage the full lifecycle of their products
d. The use of only reusable batteries
C
29
30. Which of the following is a drawback of the informal battery recycling sector in the Philippines?
a. High production cost
b. Limited labor supply
c. Lack of proper equipment and safety standards
d. Inefficiency in battery charging
C
