Lithium or Lead Acid ?

Comparison

Lead acid: consequences for public health and the planet

Lead batteries, also known as acid or AGM, are the most commonly used. They are the cheapest batteries, but their technology is old, very inefficient and excessively polluting. They are destined to disappear because the lead industry poses very serious environmental and health problems.

  • Lead is a dangerous and toxic metal,
  • 85 % de la consommation mondiale de plomb provient de la production des batteries,
  • An abandoned used battery pollutes 1m³ of soil for more than 100 years,
  • The flow of acid contained in the battery electrolyte causes pollution of the soil, groundwater, water….,
  • Used batteries causes lead and acid dust which spill in the air,
  • Lead, in the form of fumes, particles or dust, can be released at all stages of the recycling process
  • The absorption of lead in the body causes diseases, including lead poisoning,
  • Lead is responsible for the loss of 14 million years of life (a measure of the impact of pollution on the population) according to the WTO
comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies
comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies
comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Lead acid: An outdated technology

Lead Acid Batteries

Olenergies Batteries

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Only 30 to 50% of the energy used is available !

A lead-acid battery discharges at only 30-50% of its overall capacity. Beyond that, there is a sulphation phenomenon

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Replaces 2 lead acid batteries advantageously

Our batteries can be discharged almost completely without degrading; 100% useful capacity !

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Very short service life: 300-500 cycles

On average, a lead acid battery is replaced every 2 years

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Very long service life: 3000-5000 cycles

Our systems are designed for a minimum of 3,000 cycles or many years of use !

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Unsecured

Multiple hazards such as potentially explosive gases and corrosive sulphuric acid

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

100% secured

The cell is intrinsically safe; no risk of fire or explosion

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Lead is very heavy

The mass energy density of lead is the lowest of all existing battery technologies

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Very light batteries

An Olenergies battery is about 60% lighter than a lead-acid battery for the same capacity !

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Mandatory slow charging

Charging must be done slowly to avoid heating the internal chemical elements

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Fast charging

It is not necessary to follow a load curve and the chemical elements do not heat up.

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

No partial load

Lead acid battery must be charged regularly at 100% to avoid shortening its life due to sulphation

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Partial charging and discharging; no problem

The service life improves even slightly with partial charging instead of full charging.

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

High losses if the discharge is fast

Peukert’s Law: the more the lead battery is used, the less energy it will provide

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

No discharge losses

One of the great advantages of Olenergies batteries is that Peukert’s losses are almost non-existent.

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

No energy management

Lead batteries work without electronic boards

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

On-board intelligence

Right to error: our BMS is a “safeguard” that will intervene in the event of an anomaly

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

High losses during charging

Between 15 and 20% of the charging energy is lost during the charging process

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Efficiency close to 100%

All the energy that charges our batteries is stored and not lost

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Voltage drop with discharge

The voltage (V) of a lead acid battery decreases with discharge

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Equal voltage throughout the discharge

Olenergies batteries provide the same voltage levels throughout the discharge

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Eco-Destructive

Lead and acid are dangerous and toxic elements, including during recycling

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Eco Friendly

No toxic or dangerous elements, for man or the planet. so no cobalt and never lead-acid

Lead Acid Batteries

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Only 30 to 50% of the energy used is available!

A lead-acid battery discharges at only 30-50% of its overall capacity. Beyond that, there is a sulphation phenomenon

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Very short service life: 300-500 cycles

On average, a lead acid battery is replaced every 2 years

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Unsecured

Multiple hazards such as potentially explosive gases and corrosive sulphuric acid

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Lead is very heavy

The mass energy density of lead is the lowest of all existing battery technologies

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Mandatory slow charging

Charging must be done slowly to avoid heating the internal chemical elements

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

No partial load

Lead acid battery must be charged regularly at 100% to avoid shortening its life due to sulphation

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

High losses if the discharge is fast

Peukert’s Law: the more the lead battery is used, the less energy it will provide

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

No energy management

Lead batteries work without electronic boards

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

High losses during charging

Between 15 and 20% of the charging energy is lost during the charging process

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Voltage drop with discharge

The voltage (V) of a lead acid battery decreases with discharge

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Eco-Destructive

Lead and acid are dangerous and toxic elements, including during recycling

Olenergies Batteries

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Replaces 2 lead acid batteries advantageously

Our batteries can be discharged almost completely without degrading; 100% useful capacity!

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Very long service life: 3000-5000 cycles

Our systems are designed for a minimum of 3,000 cycles or many years of use !

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

100% secured

The cell is intrinsically safe; no risk of fire or explosion

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Very light batteries

An Olenergies battery is about 60% lighter than a lead-acid battery for the same capacity !

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Fast charging

It is not necessary to follow a load curve and the chemical elements do not heat up.

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Partial charging and discharging; no problem

The service life improves even slightly with partial charging instead of full charging.

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

No discharge losses

One of the great advantages of Olenergies batteries is that Peukert’s losses are almost non-existent.

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

On-board intelligence

Right to error: our BMS is a “safeguard” that will intervene in the event of an anomaly

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Efficiency close to 100%

All the energy that charges our batteries is stored and not lost

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Equal voltage throughout the discharge

Olenergies batteries provide the same voltage levels throughout the discharge

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Eco Friendly

No toxic or dangerous elements, for man or the planet. so no cobalt and never lead-acid

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

The best money value on the market

All the advantages provided by Olenergies batteries immediately make the initial cost profitable, which is more than offset by a fourfold longer service life, superior reliability, excellent efficiency and a minimum weight and volume reduced by half !

CASE STUDY

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies
comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies
comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies
comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

At the end of the number of cycles performed, Olenergies batteries still have a nominal capacity greater than 80% of the original capacity; they will continue to operate for a long time !

Ship us your used lead acid batteries !

We will give you a credit note on your next purchase of new lithium batteries. Save time, we’ll manage recycling process for you !

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies
comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

Ship us your used lead acid batteries !

We will give you a credit note on your next purchase of new lithium batteries. Save time, we’ll manage recycling process for you !

Join the Revolution

ENERGY IS OUR FUTURE, LET'S STORE IT !

comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies
comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies
comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies
comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies
comparison lithium lead acid, Comparison of Lithium batteries vs. Lead-acid, Olenergies

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