Zinc-Carbon Battery

Zinc-Carbon Battery

A zinc-carbon battery is a dry cell primary battery that delivers about 1.5V of DC from the electrochemical reaction between Zn (Zinc) and MnO2. A carbon rod collects the current from the MnO2 (manganese(iv)oxide) electrode, as its name implies.

A dry cell is usually made from zinc, which serves as the anode with a negative electrical polarity, while the inert carbon rod serves as the positive electrical pole cathode. These batteries made portable devices such as the flashlight possible because of its ability to function in a diverse set of these devices besides the fact that they were the first set of commercial dry batteries. Its formation can be seen below:

Zn + 2 Cl → ZnCl2 + 2 e

2 MnO2 + 2 NH4Cl + H2O + 2 e → Mn2O3 + 2 NH4OH + 2 Cl

Zn + 2 MnO2 + 2 NH4Cl + H2O → ZnCl2 + Mn2O3 + 2 NH4O

Zn + 2 Cl → ZnCl2 + 2 e

2 MnO2 + ZnCl2 + H2O + 2 e → Mn2O3 + Zn(OH)2 + 2 Cl

Zn + 2 MnO2 + H2O → Mn2O3 + Zn(OH)2

The zinc-carbon battery is to be stored at room temperature as recommended by manufacturers. Storing them at a temperature higher than the recommended temperature would thwart, terminate and, shorten the shelf life of the battery. It is safe to store it below room temperature, that is, freezing, but before use, it must be unfrozen to enable it to function effectively and prolong its shelf life.

The zinc-carbon cells have a short shelf life laying the fact that the zinc is constantly attacked by ammonium chloride. And as it is being used it becomes thinner and thinner until its no longer functional for use.

4pc Panasonic AA Batteries Super Heavy Duty Power Carbon Zinc Double A Battery 1.5v


4pc Panasonic AA Batteries Super Heavy Duty Power Carbon Zinc Double A Battery 1.5v

$3.85 @ Amazon.com

Product Description

Heavy Duty Battery 1.5v

Guaranteed Good till 2019 or longer

4 AA Batteries per 1 Pack

Product Details
Brand: Panasonic
Model #: 5642
Warranty: na
Size: AA
Color: black
Dimensions: 0.02 X 0.02 X 0.02 Inches (Length X Width X Height)
Price: $3.85
4pc Panasonic AA Batteries Super Heavy Duty Power Carbon Zinc Double A Battery 1.5v

Panasonic- Aa Pack Of 4 Zinc Carbon Batteries


Panasonic- Aa Pack Of 4 Zinc Carbon Batteries

$7.95 ($34.57 / 100 g) @ Amazon.com

Product Description

1.5 Volt Zinc Carbon

Also Known As Size M, R6,

Supplied In 1 Blister Pack Of 4 Batteries

Product Details
Brand: Panasonic
Model #: AA Panasonic
Dimensions: 0.78346456613 X 0.22440944859 X 0.22440944859 Inches (Length X Width X Height)
Price: $7.95 ($34.57 / 100 g)
Panasonic- Aa Pack Of 4 Zinc Carbon Batteries

Panasonic 5741 8PC AA Batteries Super Heavy Duty Power Carbon Zinc Double A Battery 1.5V, Black (Pack of 8)


Panasonic 5741 8PC AA Batteries Super Heavy Duty Power Carbon Zinc Double A Battery 1.5V, Black (Pack of 8)

$5.79 @ Amazon.com

Product Description

Heavy duty battery 1.5V

Guaranteed good till 2019 or longer

8 AA batteries

Product Details
Brand: Panasonic
Model #: 5741
Warranty: AQS
Size: 0.02
Color: Black
Dimensions: 0.02 X 0.02 X 0.02 Inches (Length X Width X Height)
Price: $5.79
Panasonic 5741 8PC AA Batteries Super Heavy Duty Power Carbon Zinc Double A Battery 1.5V, Black (Pack of 8)

2Pc Size D Panasonic Batteries Super Heavy Duty Power Zinc Carbon


2Pc Size D Panasonic Batteries Super Heavy Duty Power Zinc Carbon

$5.21 @ Amazon.com

Product Description

Heavy Duty D batteries

Good til 2019 or longer

2 Batteries (1 pack of 2pcs)

Size: D

FREE SHIPPING

Product Details
Brand: Panasonic
Model #: 4330212034
Warranty: DSE
Size: D
Price: $5.21
2Pc Size D Panasonic Batteries Super Heavy Duty Power Zinc Carbon

21Supply jghv 8X Panasonic AA Batteries, Heavy Duty Double A 1.5V Carbon Zinc 4Pk x 2, Black


21Supply jghv 8X Panasonic AA Batteries, Heavy Duty Double A 1.5V Carbon Zinc 4Pk x 2, Black

$6.99 @ Amazon.com

Product Description

Carbon Zinc

Size: AA

1.5V

Mercury free

Made by Panasonic, trusted quality since 1931

Product Details
Brand: 21Supply
Model #: 3157
Warranty: DSE
Size: 0.02
Color: Black
Dimensions: 0.02 X 0.02 X 0.02 Inches (Length X Width X Height)
Price: $6.99
21Supply jghv 8X Panasonic AA Batteries, Heavy Duty Double A 1.5V Carbon Zinc 4Pk x 2, Black

Panasonic Heavy Duty AA Battery 4 Pack


Panasonic Heavy Duty AA Battery 4 Pack

$4.39 @ Amazon.com (Save 37%)

Product Description

Carbon Zinc

Super Heavy Duty

4 Pack AA Panasonic Batteries

Product Details
Brand: Panasonic
Model #: VC0S2_3NPA/4B
Size: AA
Color: Black
Dimensions: 3 X 0.5 X 4 Inches (Length X Width X Height)
Price: $4.39 (Save 37%)
Panasonic Heavy Duty AA Battery 4 Pack

8pc Panasonic AAA Batteries Super Heavy Duty Power Carbon Zinc Triple A Battery 1.5v


8pc Panasonic AAA Batteries Super Heavy Duty Power Carbon Zinc Triple A Battery 1.5v

$5.59 @ Amazon.com

Product Description

Heavy Duty Battery 1.5v

Guaranteed Good till 2019 or longer

8 AAA Batteries per 1 Pack

Carbon-Zinc Batteries

Product Details
Brand: Panasonic
Model #: B01N03FKKC
Warranty: na
Size: 0.02
Color: black
Dimensions: 0.02 X 0.02 X 0.02 Inches (Length X Width X Height)
Price: $5.59
8pc Panasonic AAA Batteries Super Heavy Duty Power Carbon Zinc Triple A Battery 1.5v

Sony SUM3NLB20A Heavy-Duty Carbon Zinc Aa Batteries, 20 Pack


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Product Description

Aa Batteries

Great Value, 20 Pack

Ideal For Low-drain Devices

Product Details
Brand: Sony
Model #: SUM3NLB20A
Size: AA
Dimensions: 1.14 X 6.42 X 4.53 Inches (Length X Width X Height)
Price: $9.00
Sony SUM3NLB20A Heavy-Duty Carbon Zinc Aa Batteries, 20 Pack

16pc Panasonic AAA Batteries Super Heavy Duty Power Carbon Zinc Triple A Battery 1.5v


16pc Panasonic AAA Batteries Super Heavy Duty Power Carbon Zinc Triple A Battery 1.5v

$7.49 @ Amazon.com

Product Description

Heavy Duty Battery 1.5v

Guaranteed Good till 2019 or longer

16 AAA Batteries per 1 Pack

Carbon-Zinc Batteries

Product Details
Brand: Panasonic
Model #: B01N03FKI1
Warranty: na
Size: 0.02
Color: black
Dimensions: 0.02 X 0.02 X 0.02 Inches (Length X Width X Height)
Price: $7.49
16pc Panasonic AAA Batteries Super Heavy Duty Power Carbon Zinc Triple A Battery 1.5v

Panasonic 5734 16PC AA Batteries Super Heavy Duty Power Carbon Zinc Double A Battery 1.5V, Black (Pack of 16)


Panasonic 5734 16PC AA Batteries Super Heavy Duty Power Carbon Zinc Double A Battery 1.5V, Black (Pack of 16)

$7.00 @ Amazon.com

Product Description

Heavy duty battery 1.5V

Guaranteed good till 2019 or longer

16PC AA batteries

Product Details
Brand: Panasonic
Model #: 5734
Warranty: DFV
Size: 0.02
Color: Black
Dimensions: 0.02 X 0.02 X 0.02 Inches (Length X Width X Height)
Price: $7.00
Panasonic 5734 16PC AA Batteries Super Heavy Duty Power Carbon Zinc Double A Battery 1.5V, Black (Pack of 16)

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