Do You Know Start Stop Battery Indeed?

Which battery kinds are employed in start-stop vehicles?

AGM or EFB batteries are used in start-stop automobiles. The reserve power for start-stop systems is more abundant in both types.

EFB or Enhanced Flooded Battery

A modified version of a conventional flooded lead-acid battery is called an improved flooded battery (EFB battery). It is utilized in start-stop automobiles to facilitate regenerative braking recharge, improve starting, and give additional standby power.

EFB batteries have advantages over SLI flooded lead-acid batteries.

In contrast to the flooded lead-acid batteries offer about 30,000 at the beginning, EFB battery can deliver up to 85,000 starts.

EFB battery offers up to 30% higher cranking power comparing to a SLI flooded lead-acid battery.

Acid stratification issues don’t affect EFB batteries the same way they do SLI flooded lead acid batteries. EFB batteries have tubes and tunnels that let the water/acid mixture recombine while the vehicle is moving. EFB batteries enable quick discharge and recharging.

Battery with an absorbent glass mat (AGM)

Like standard SLI flooded lead-acid batteries, absorbed glass mat (AGM) batteries have positive and negative plates as well as separators. AGM battery, however, use AGM separator between the plates for keeping and absorbing the electrolyte instead of having it splash around between the plates. AGM separator held electrolyte firmly against the plates. It is regarded as a sponge. AGM battery has clear superiorities over a lead acid battery for the reason that the electrolyte is kept so near to the plates.

When changing the battery, is a start-stop vehicle required to be reprogrammed?

Yes. Recharging cycle of the charging system is adjusted when AGM or EFB battery matures to account for battery ageing. The same-type batteries will continue to recharge at the same rate as the previous ones, which will swiftly destroy them if you change the battery but don’t programme the car’s computer. Reprogramming calls for a sophisticated scan tool. After being reprogrammed, the car’s computer will adapt its charging strategy to account for the battery’s youth.

What occurs if the incorrect battery is used in a start-stop vehicle?

For the reason that SLI batteries are less expensive than EFB and AGM batteries, owners may be enticed to switch out a failing EFB or AGM battery for a SLI battery. That is a terrible error. Assuming you’ve utilized the right battery, start-stop automobiles’ charging systems will either charge the battery using an EFB charging protocol or an AGM charging protocol.

If you use a SLI battery to replace an EFB or AGM battery, the charging method will overcharge the battery and kill it in six months.

Why do automakers choose EFB batteries over AGM batteries?

The cost to construct improved flooded batteries is lower. EFB battery performs better, however AGM battery is better. You must change the battery in your car if it had an EFB if it was ever equipped with one. A normal flooded lead-acid battery installed in a start-stop car will have a battery life of as little as six months!

Is a Long-Lasting Battery Necessary?

Batteries in cars also experience ultimate failure like all rechargeable gadgets. It will endure for a longer period of time if it can withstand more start cycles before needing to be recharged.

How long do EFB batteries last is a common question from drivers who want their batteries to last as long as possible. The number of start cycles they can withstand before needing to be recharged must be considered in order to find the answer to this issue.

When it comes to longevity, enhanced flooded batteries fall in the middle of the pack. Though they don’t last as long as an AGM battery, they last a lot longer than conventional wet-flooded batteries.

Compared to conventional wet-flooded batteries, EFB batteries can start an engine 50,000 more times before requiring recharge. AGM batteries are the ideal choice for cars with exceptionally high energy needs since they have an even longer cycle lifespan.

When choosing the type of battery longevity you require, keep your lifestyle in mind. Do you frequently travel or navigate busy metropolitan streets? If so, you’ll require the additional engine starts offered by EFB battery technology.