Unless you’re one of the few people who still usage a reel mower, keeping your mower’s battery is probably part of your regime mower maintenance. The course, your battery constantly seems to it is in charged till it’s time to mow your lawn, leaving you impatient and also wondering “how long is that going to require to charge this lawn mower battery?”.

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Today, we’ll be taking a look in ~ everything and also anything to carry out with lawn mower batteries, from the different battery species used to the species of mowers they’re provided in. If you’ve ever had a question about your lawn mower batteries, opportunities are, girlfriend can discover the price below!


It’s Dead, now What?

Much like any type of other kind of battery, a lawnmower battery dies as soon as the internal voltage drops listed below the necessary operating voltage. Numerous times the battery still has a charge, however the voltage is much too short to execute the job you’re asking of the (such as beginning your mower). Fortunately, over there is a an easy solution to this problem: charge your battery!

Some lawn mowers the come through a battery will incorporate a charger together the machine, yet if not, you’ll need to pick one out that’s perfect for the job. Next, let’s take a look at at 2 of the many common varieties of chargers.


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Trickle Vs. Traditional Chargers

When it concerns charging your lawn mower battery, you’ll normally have 2 options: making use of a standard charger or using a trickle charger. Standard batteries room usually 12 volts, but this will differ by machine, so friend will want to double-check her battery before purchasing a charger. Part chargers offer flexible voltage, quite than being minimal to a single battery voltage. If possible, we extremely recommend choose up a variable voltage charger!

The biggest variable that influence the rate of her battery charging is amperage. This is an additional time wherein you will desire to examine the manufacturer’s recommendations, as charging your battery making use of a charger with too high the amperage can damage your battery. However, if you’re not sure (or can’t uncover the manual), you’ll be happy to know that most batteries deserve to handle as much as 10 amps. Presume you charge your battery in ~ ten amps, it must go from dead to totally charged in around an hour. The lower the amps, the longer it will take to charge her battery.

Unlike typical chargers, where the goal is to acquire the battery totally charged as shortly as possible, the score of a trickle charger is to keep a battery’s interior storage capacity. This chargers use a much lower amperage (such as 2 amps), to gradually charge a battery over a long duration of time. You deserve to use this type of charger to preserve a battery’s charge once you’re not planning on making use of it because that a while due to the fact that its short charge rate will against the battery’s inner discharge rate.

Most of these chargers will revolve off when the battery has reached best capacity, do it relatively safe to leaving plugged in overnight. However, you have to be aware that leave a battery plugged in continuous will at some point deteriorate, also if the charging unit turns off automatically.

Best Trickle Battery Charger because that Mower


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The dangers of Overcharging her Battery

Most lawn mowers provided lead-acid batteries, which deserve to be negatively impacted if overcharged. Reality be told, most civilization will overcharge their batteries at one suggest or another without any an adverse outcomes, however let’s go over some of the worst-case scenario situations anyway.

If a lead-acid battery is overcharged, you may notification a to decrease in power (such as diminished battery life), due to the electrolyte water within the battery breaking down right into gases.If it’s continually overcharged, this will cause the battery to begin leaking acid internally which will result in the battery swelling up and also cracking.

If you continue to overcharge it, the acid deserve to make its way out of the battery through the cracks and also will eat far at noþeles in that path. Because overcharged batteries can additionally explode, this poses a huge health danger for anything (or anyone) within range of the acidic explosion.

Fortunately, these species of mishaps are easily avoidable. For starters, try to prevent overcharging her lawnmower batteries. Routinely inspect the casing for any type of cracks or damage. If you an alert swelling, avoid using that battery appropriate away—it’s time for a new one.

Take the battery in with you to your local small engine mechanic. They need to be may be to provide a suitable replacement battery and likewise direct friend in the best way to dispose of her old battery.


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How lengthy Does It require to Charge her Lawn Mower Battery?

As we’ve learned, there space a pair of different components that can affect how long it bring away to fee your battery. If she trying to fee your battery ideal away, a typical charger provides the rate that she looking for. ~ above the other hand, if you’re merely trying to save a stored battery native dying prior to you must use it again, climate a trickle charger is a much far better choice.

Assuming you’re using a typical 10-amp charger, you deserve to expect your battery come be charged in approximately an hour. For a trickle charger, you should arrangement to invest up to 24 hrs recharging her battery (the actual lot of time needed will vary depending upon the fee level the the battery).

Regardless of which technique you usage to charge your batteries, we recommend frequently checking her batteries come ensure they’re in tip-top shape and also replacing them once they start to show signs that wear. If you’re can not to replace them with OEM batteries, then we encourage friend to take it a look at these trustworthy battery brands because that your next replacement.

Remember to use safe charging practices, routinely examine your battery for signs of wear, and refer to the user hands-on for any equipment-specific questions.

Happy mowing!

Wrapping that Up

Did you discover anything from this article? we hope you did! Feel totally free to leave united state a comment below.

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