I go to begin my mower one cool feather morning, yet all I got was a hushed click noise. Ns knew appropriate away it was the battery. But I to be so excited and also eager to mow that I started to wonder: can you jumpstart a speak lawn mower through a car?

After a rapid consultation through my auto mechanic friend, I had actually my answer…

You have the right to jumpstart your riding mower through your automobile as lengthy as her mower has a 12-volt battery. There space some special precautions you should take, however.

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First that all, friend don"t want to fry your mower"s electrical system. Girlfriend don"t desire to take a bathtub in battery acid either. Many mower battery still have lead in them, making security an even bigger concern.

How to Safely Jumpstart her Mower

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Step 1 – move Your Car and Mower Together

Push your riding lawn mower so the is close enough to your vehicle so your jumper cables will certainly reach. The course, you can drive your vehicle to your mower if that"s easier. Simply be careful not to gain your auto stuck. Make absolutely certain that the car and also mower space not emotional at all. This is critical. You don"t want a quick circuit. The can damage your car, your mower or both.

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Step 2 – Clean Corrosion native Terminals

Use a battery terminal cleaner or some steel wool to clean any type of corrosion turn off the mower"s and also car"s battery terminals.

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Step 3 – attach The Batteries

Now it"s time to affix the batteries. This has to be done in a an accurate order, and you never connect the black jumper cable clamp come the dead battery.

First attach one of the red cable clamps to the positive terminal of her car"s battery. Then connect the red clamp top top the various other side of the cables come the hopeful terminal on your riding mower"s battery.Now attach the black color jumper cable clamp top top the car"s side of the cables to the an unfavorable terminal ~ above the car"s battery. For sure the black color clamp top top the various other side to a hefty unpainted part of the mower"s engine, not the battery.Start her car and give her mower"s battery a couple of minutes to charge. Don"t mess v anything if the batteries are connected.If something walk wrong, disconnect the red clamp from the car"s battery, then disconnect the red clamp from the mower"s battery. In ~ this point, everything is safe and you deserve to disconnect the black clamps. Start over again, making certain to follow the appropriate order.

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Step 4 – start The Mower

After the mower"s battery has charged because that a couple of minutes, start the mower v the car"s engine still running. Her mower should start ideal up. If not, allow it charge for an additional five minutes and try again.

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Step 5 – Disconnect Jumper Cables

Once her lawn mower starts, disconnect the jumper cables in reverse order. That"s the black color one top top the mower"s engine, the black one from your car"s battery, the red one from her mower, climate the red one from your car. If you"re no going to go ahead and start mowing now, let the mower operation for about 10 minutes come let the battery fee fully.

What If Jumpstarting Doesn"t Work?

If your riding lawn mower dies shortly after disconnecting the jumper cables, or if it won"t begin again as soon as you revolve it off, the mower"s battery may be shot. A speak mower"s battery just lasts an median of three years before it will certainly no much longer take a charge.

If the mower runs for a while after ~ jumpstarting yet dies ~ a couple of minutes, the problem may be the alternator or voltage regulator. The alternator keeps the battery charged while the engine is running. The voltage regulator"s job is to allow the correct amount the juice with the mower"s electric system.

So how do you tell if it"s her battery, alternator or voltage regulator? You have to acquire them every checked. Many shops that offer mower batteries room equipped to examine all three. Some locations even examine them because that free.

How execute I keep My Mower"s Battery indigenous Dying?

First, make sure the three key components of her riding lawn mower"s electric system space working. If you don"t understand what I"m talking about, girlfriend must have actually skipped the ar above. Check out it!

You may find that her mower battery requirements to be charged or jumpstarted at the start of every season.

This isn"t uncommon.

Batteries drainpipe slowly as soon as they aren"t used. Some people take their mower"s battery out and store that on a shelf throughout the turn off season. That"s much better than leaving that in the mower all winter, however there"s a much better way.

Get a great float charger to keep your battery fully charged all winter and ready to walk in spring. Lock are basic to use. You simply plug it into a typical outlet and also connect that is clamps to her battery. Leave it associated all winter. If you need one, ns recommend Black and Decker"s model BM3B. I"ve had actually one for 6 years, and also it"s never let me down.


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You can additionally find a an excellent deal ~ above solar models. These work likewise to plug-in chargers, however they use the sun"s energy to save your battery charged. Sunway Solar provides a great one that is dependable, affordable and also easy come use.

Are There any kind of Other ways To Jumpstart A Lawnmower?

You might be scared to use your automobile to run off your mower. Ns understand. Ns was a little bit skeptical in ~ first.

Even after talk to my mechanic friend, I had actually to think about it for a minute.

You"re well as long as both her vehicle and riding mower operate on a 12-volt electric system. However if you room skittish, there space a pair other ways you can get your mower started.

If you have actually an extra car battery laying around, you deserve to use it. Simply hook it up to your mower the same means you would certainly if it remained in your car. You need to have thick cables and really great connections for this to work. That"s due to the fact that you"re relying exclusively on the battery"s save power rather of the solid current native a running car"s alternator.

Just hook the cables up and shot to start the mower. If the works, that"s great. If not, your battery isn"t strong enough.

Some talk mowers deserve to be push-started like a vehicle with a hands-on transmission. I"ll phone call you exactly how to perform it, but keep in mind the this will certainly only work-related on talk mowers that have actually a clutch. If friend don"t have a long, fairly steep hill on your property, you"ll need a girlfriend to push. This have the right to be dangerous one of two people way, so usage your ideal safety tool: typical sense. Make sure anyone about knows no to go in prior of her path, and also be certain there are no obstacles in the way. If you decide to abort when you"re coasting under the hill, turn the ignition off and use your brakes.

Assuming you have a an ideal hill, push your mower to the top. This is simpler with help. As soon as at the optimal of the hill, turn the mower so that is dealing with downhill. Make certain the parking brake is set firmly. Revolve the ignition on.

Now all of the adhering to steps need to be done smoothly. Boring the clutch and transition the transmission into the shortest gear. Host the clutch down and release the parking brake. If friend don"t immediately begin come roll down the hill, offer yourself a tiny push with your totally free foot to obtain going. As soon as you feel you"re at top speed, release the clutch. The mower need to start. Walk ahead and mow for a while to let the battery charge.

If you have actually a friend press you rather of rolling under a hill, monitor the same basic procedure. Pop the clutch at top speed.

How do I store My riding Lawn Mower"s Battery In great Shape?

So, we"ve extended a few ways to gain your mower revving when its battery is dead, including just how to jumpstart it. Yet it"s ideal to have the ability to just rotate the vital and gain going.

Your battery have the right to last longer than three years, maybe more than double as long, if you take great care of it.

First, keep that on a float charger throughout the winter. This is probably the solitary best point you deserve to do for her mower"s battery. Even if her mower starts right up in the spring, that still drained rather a bit throughout storage. The alternator will certainly charge it right ago up, but that deep drain and also quick recharge shortens the battery"s life.

Cold is also bad for batteries. If you can, keep your battery in one area that continues to be above about 50 degrees. Save it connected to your float charger no issue what the temperature will certainly be.

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Keep her terminals clean. This need to be component of your continual maintenance anyway, right together with cleaning under the deck, transforming the oil and also spark plug, sharpening the blades and cleaning the air filter. Invest in a an excellent terminal cleaner. You don"t require anything fancy. R​​udman makes a quite cheap one. It"s usually a steel-bristled brush designed because that battery terminals.