This document discusses different types of voltaic cells available in the market, including non-dischargeable dry cells, mercury cells, and alkaline cells. It also lists several rechargeable battery options such as lithium-ion, nickel hydride, polymeric, lithium polymer cells, and nickel metal hydride batteries that are commonly used in devices like mobile phones, laptops, and digital cameras.

1. Voltaic Cell
Non-dischargeable
• Dry cell
• Mercury cell
• Alkaline cell

2. Different Voltaic Cells in the Market
• Lithium ion cell
(Li-ion batteries )
• Nickel hydride cell A lithium-ion battery from
A lithium-ion
battery from
• Polymeric cell a mobile phone
a laptop
DURACELL rechargeable
SONY Battery Charger NiMH batteries. Great for
with 4 AA NiMH
Lithium Polymer (Li Po) digital cameras.
Cells and Battery packs Batteries