Forklift certification Certification Forklift certification Refueling and Recharging Procedures 5

Question 1

What is a key advantage of lithium-ion forklift batteries during charging?

Accepted Answer

They allow opportunity charging without a cooldown and need no watering

Answer

They emit large amounts of hydrogen

Answer

They require acid refills daily

Answer

They must be fully discharged first

Question 2

If battery acid contacts your skin, what is the immediate first-aid step?

Accepted Answer

Flush the area with plenty of water

Answer

Wipe it off with a dry cloth

Answer

Apply oil to the area

Answer

Ignore minor contact

Question 3

What is the risk of overfilling a lead-acid battery with water?

Accepted Answer

Acid overflow that corrodes the truck and creates hazards

Answer

Better performance

Answer

Faster charging

Answer

Increased battery weight rating

Question 4

Why should you avoid leaving a lead-acid battery in a discharged state for long periods?

Accepted Answer

It can sulfate and permanently lose capacity

Answer

It charges faster later

Answer

It becomes lighter

Answer

Nothing happens

Question 5

What indicates a lead-acid battery is fully charged during monitoring?

Accepted Answer

Specific gravity reaches the manufacturer's full-charge value and voltage stabilizes

Answer

The battery feels cold

Answer

The cables turn green

Answer

The forklift horn sounds

Question 6

What should be done with the charger before disconnecting a fully charged battery?

Accepted Answer

Turn the charger off first to avoid arcing at the connector

Answer

Yank the plug quickly

Answer

Leave it running

Answer

Splash water on the terminals

Question 7

Why should smoking be prohibited during any refueling or recharging activity?

Accepted Answer

Both propane vapor and hydrogen gas are flammable and can ignite

Answer

It slows the operator down

Answer

It leaves ash on the forklift

Answer

It has no real effect