Lithium or Lead Acid ?

Comparison

Lead acid: An outdated technology

Lead Acid Batteries

Olenergies Batteries

recyclage battery

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

Replaces 2 lead acid batteries advantageously

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

low battery 1

Very short service life: 300-500 cycles

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

renewable energy 1

Very long service life: 3000-5000 cycles

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

unsecured shield

Unsecured

Multiple hazards such as potentially explosive gases and corrosive sulphuric acid

shield 1

100% secured

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

weight tool

Lead is very heavy

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

plume

Very light batteries

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

melting

Mandatory slow charging

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

hourglass 1

Fast charging

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

no touch

No partial load

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

charging

Partial charging and discharging; no problem

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

bad efficiency

High losses if the discharge is fast

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

speedometer

No discharge losses

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

unsecured

No energy management

Lead batteries work without electronic boards

secured

On-board intelligence

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

down arrow

High losses during charging

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

efficiency

Efficiency close to 100%

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

loss

Voltage drop with discharge

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

power 1

Equal voltage throughout the discharge

Olenergies batteries provide the same voltage levels throughout the discharge

environment-unfriendly

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

battery 2

Eco Friendly

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

Lead Acid Batteries

recyclage battery

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

low battery 1

Very short service life: 300-500 cycles

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

unsecured shield

Unsecured

Multiple hazards such as potentially explosive gases and corrosive sulphuric acid

heavy weight

Lead is very heavy

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

melting

Mandatory slow charging

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

no touch

No partial load

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

bad efficiency

High losses if the discharge is fast

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

unsecured

No energy management

Lead batteries work without electronic boards

down arrow

High losses during charging

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

loss

Voltage drop with discharge

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

Eco-Destructive

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

Olenergies Batteries

Replaces 2 lead acid batteries advantageously

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

renewable energy 1

Very long service life: 3000-5000 cycles

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

shield 1

100% secured

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

plume

Very light batteries

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

hourglass 1

Fast charging

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

charging

Partial charging and discharging; no problem

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

speedometer

No discharge losses

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

secured

On-board intelligence

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

efficiency

Efficiency close to 100%

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

power 1

Equal voltage throughout the discharge

Olenergies batteries provide the same voltage levels throughout the discharge

battery 2

Eco Friendly

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

affordable

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

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comparatif lithium vs plomb cout en 2
Did You Know 1

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 !

recycling
recycling

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 !

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Merci pour votre intérêt !

🔋Keep in touch 📬
 

🔋Keep in touch 📬

 

Only 1 newsletter per month

Merci pour votre intérêt !

🔋Keep in touch 📬

🔋Keep in touch 📬

Only 1 newsletter per month

Thanks for your interest !