Objective:
To use and store batteries in a safe manner.
Background:
Lead-acid storage batteries are chemical machines that produce power on demand. The typical battery
has a number of individual cells containing layers of lead plates immersed in sulfuric acid. When
sulfuric acid contacts the lead plate inside the cell, energy is produced. The main battery terminals
are the positive and negative posts. The battery may also have vent caps on top of it. These caps serve
two purposes: they permit the checking and maintenance of water and acid levels and provide a vent
for the escape of gases formed when the battery is charging.
Types of Batteries
Car Starting Batteries:
This battery was developed for the job of starting cars and
trucks. Built to deliver quick starting at minimum weight,
size and cost, These batteries have lead sponges rather than
sturdy lead plates. These thin sponges are delicate and start
to break down after less than 100 cycles.
Deep Cycle Batteries:
It is designed to be compact, inexpensive, and last for 200
to 400 charge-discharge cycles. These storage batteries are
packaged in the same small automotive case and contain
somewhat thicker plates of lead. Avoid acid spills by
placing the battery in an upright and level position.
AGRICULTURAL SAFETY TOPICS
BATTERY SAFETY
WSPS.CA
