Most Popular Lawn Mower Battery Sizes and Features Chart
| Battery Size | Dimensions in (inches and mm) | Battery Capacity | Batteries Cold Cranking Amps (CCA) | Weight in (kgs and pounds) |
| YTX5L-BS | 4.4375 by 2.75 by 4.125 inches | 4 Ah (10h) | 70 to 80 | 1.5 to 2 kgs3.3 to 4.5 pounds |
| YTX9-BS | 5.875 by 3.4375 by 4.125 inches150 by 87 ... | 6 to 8 Ah (10h) | 120 to 180 | 2.7 to 3.7 kgs6 to 8 lbs |
| YTX12-BS | 5.875 by 3.5 by 5.125 inches150 by 88 by ... | 10 Ah (10h) | 160 to 210 | 3.1 to 4.5 kgs7 to 10 lbs |
| YTX14-BS | 5.875 by 3.4375 by 5.75 inches150 by 87 ... | 12 to 14 Ah (10h) | 190 to 235 | 3.6 to 5 kgs8 to 11 lbs |
Full Answer
How to tell the size of a lawnmower battery?
How to Tell the Size of a Lawnmower Battery ; ... Place an automotive battery charger near the lawn mower. Keep as far away from the battery as possible while clamping the terminals. Clamp the red ...
What are the dimensions of a lawn mower battery?
- Lightweight design
- Self-propelled to make it easy to maneuver
- Easy start button
- Runs quieter than most mowers
What size battery goes in a riding lawn mower?
- Charger is compatible with Cub Cadet 60V Max 5.0Ah and 2.5Ah Lithium-ion batteries.
- Contents include one charger.
- Fully recharges the 2.5Ah 60V Max Lithium-ion battery in about 75 minutes.
What size mower is right for your lawn?
What Size Push Lawn Mower do I Need?
- Ride-on lawnmowers. The size and selection of your ride-on mower is greatly a budget-related choice. ...
- Rear-engine mowers. Rear-engine ride-on mowers are generally quite basic and cheaper. ...
- Lawn and garden ride-on mowers. Lawn and garden ride-on mowers have their engine at the front and their grass dispersed to the side.
- Zero-turn mowers
How do I know what size battery my lawn mower needs?
If you're unsure what type of battery your mower requires, you can check the voltage of your old battery, or look up the information in your owner's manual or on the manufacturer's website.
What do the numbers on a lawn mower battery mean?
Batteries are rated in regard to the "cold cranking amps" they can produce. The CCA rating measures how much current the battery can deliver in 30 seconds at zero degrees Fahrenheit; the higher the number, the more power the battery can put out in a quick burst at low temperatures.
What size battery does a lawn mower use?
Most riding lawn mowers use 12V batteries, but there are also some models, especially smaller ones that use 6V batteries.
How do you match a lawn mower battery?
Shop around for the CCA or cold-cranking amps value advertised on every battery. This value should match the mower's specifications regarding the electrical systems. Ideally, look for a CCA that meets or exceeds the manufacturer's specs. You'll be able to turn over the engine without hesitation.
Does a higher Ah battery give more power?
In general, higher amp hours mean more runtime and higher voltage means more power.
Can I put a higher CCA battery in my mower?
Choosing a mower battery with too low a CCA might not start the engine at all, or, if it can start the engine, it may overtax the battery's own construction and wear it out faster. On the other hand, a battery with a higher CCA will have no problems starting a smaller engine, but it won't provide any added benefits.
Does CCA matter on a lawn mower battery?
The higher a battery's CCA, the better it can operate at cold temperatures. In lawn tractor batteries, cold cranking amps range from about 250 to 280. Batteries with higher CCA ratings are more expensive, so determine how much use the lawn tractor will get in cold weather when shopping.
How do you tell if a battery is 6 volt or 12?
6-volt batteries have three cell holes under the cap, while 12-volt batteries have three cell holes under each cap, for a total of six cells.
How many amps does a lawn mower use?
How many amps does an electric lawn mower use? New electric lawn mowers with modern brushless motors in average draw 5 to 10 amps.
What does U1 3 battery mean?
The vast majority of lawn mower batteries are all very similar and part of the U-1 group size. These consist of U1, U1-R (reverse posts) and the rarer U1-3 which is simply a higher cranking amp version. When it comes to their ratings, you'll notice that most batteries are rated according to their size.
What does u1p 7 mean?
The U1R-7 is the model number of a rechargeable 12-volt lead-acid battery sold under the EverStart brand name through Wal-Mart stores. This battery, manufactured for Wal-Mart by Johnson Controls, is intended primarily for use in lawn and garden tractors but can be used for other applications.
Are lawn mower batteries universal?
Most riding lawn mower uses 12-volt batteries – the same batteries found on most automotive and vehicles. Some batteries can run at a higher voltage, usually at 36 to 40 volts. These high-voltage batteries are specialized and are only suitable for power electric walk-behind mowers.
How to Choose the 12v Lawn Mower Battery (The Buying Guide)
Let’s learn and understand which features or specs you need to check for choosing the right battery that suits your lawnmower requirements perfectly-
Best 12v Lawn Mower Battery: My Honest Review
Before making your final decision let’s have a brief look at my top five lawnmower battery recommendations and each individual product’s detailed review analysis-
How to Charge 12v Lawn Mower Battery?
Let’s learn how to charge your lawnmower battery by following five quick and easy steps-
Frequently Asked Questions (FAQs)
The general rule is to charge the new battery for eight to ten hours after the first use. Later on, you can charge your lawnmower battery just before storing the tractor or mower.
Final Opinion
Purchasing a replacement battery for your lawn mower or tractor is part of the machine’s maintenance practices.
What happens when a mower battery discharges?
As a mower battery discharges, the plates become covered with sulfate and the acid becomes alkaline. As it charges again, the sulfate in the plates goes back into the acid electrolyte and turns it acidic. As with an automotive battery, the acid content and antimony in the mower's battery can cause corrosion problems.
What type of battery does a lawn mower use?
Most lawn mower electrical systems are designed to operate from a 12v battery. The lead-acid battery design is over 100 years old now, and it comes with problems. It's hazardous to handle and dispose of, and the batteries aren't as well insulated from the constant vibration of a mower's engine as a battery in a car's engine compartment would be.
What is the difference between a lawn mower battery and a car battery?
While lawn mower batteries have obvious differences compared to your car's battery, there are a lot of similarities as well: Like an automotive battery, most lawn mower batteries utilize cells with lead plates submerged in an acid electrolyte. As a mower battery discharges, the plates become covered with sulfate and the acid becomes alkaline.
Who is Jerry Renshaw?
Jerry Renshaw is a veteran journalist, gearhead and guitar player, and cultivated his mechanical skills by 30 years of turning wrenches to keep one piece of junk or another on the road. He's owned everything from a Chevette to (three) minivans to a fire-breathing Dodge muscle truck, and is constantly keeping up to speed on what's going on in the automotive world.
What is the battery used in a lawn mower?
By David Robinson. Ride-on lawnmowers rely on a lead-acid battery to provide the power required to start the engine. Although many mowers include a pull-cord too, using the battery is the main way to start the mower and for people who can't cope with strenuous cord-pulling, it's the only way. When the battery dies, it must be replaced by another ...
Can lead acid batteries cause burns?
Warnings. Lead-acid batteries contain sulfuric acid capable of causing chemical burns, breathing difficulties and severe eye inflammation. Always treat batteries with respect and wash your hands immediately after handling the battery. Writer Bio.
Who is David Robinson?
David Robinson has written professionally since 2000. He is a Fellow of the Royal Geographical Society and the Royal Meteorological Society. He has written for the "Telegraph" and "Guardian" newspapers in the U.K., government publications, websites, magazines and school textbooks.