Lithium-ion vs. Lead acid Batteries 

Electricity is a vital part of our everyday lives. Energy can be created and stored in many ways, such as batteries. The two most common batteries are lithium-ion and lead-acid. These batteries have a large storage capacity, making them extremely popular.  

What is a Lithium-ion battery?  

Lithium-ion batteries are made from the metal lithium. These batteries have been designed to be recharged, making them reusable and resulting in a significantly longer life cycle than your lead-acid batteries.  

Advantages: 

Lithium-ion batteries are known to have a high energy density and can store more energy than any other battery without affecting its effectiveness. This battery is fast charging compared to other batteries.

Disadvantages: 

These batteries can potentially overheat and become highly flammable. This is highly unlikely to occur, as this has only been reported a hand full of times. This makes it a small risk to consider.  

What is a Lead Acid battery?  

Lead-acid batteries are rechargeable batteries that are made from lead. They have a lower energy density compared to other modern batteries.  

Advantages: 

Lead-acid batteries are generally more affordable than lithium-ion batteries. 

Disadvantages: 

These batteries have a shorter lifespan and are significantly heavier due to the high lead content. Lead-acid batteries are considered to charge four times slower than lithium-ion batteries. Lead-acid batteries are suitable to use as an occasional power source. 

Lithium-ion vs. Lead acid batteries, so which battery is better?  

When deciding between these two batteries, it is important to look at all the features of both batteries.  

Cost is a crucial factor to consider whenever choosing between products. Lithium-ion batteries are more expensive but have a longer life span. Lead-acid batteries are more affordable but don’t last even half as long as lithium-ion batteries. With the important factors taken into consideration, lithium-ion batteries are a better investment to make when it comes to deciding between the two.