I Tested the 350 CCA Lawn Mower Battery: Here’s What You Need to Know
When it comes to keeping my lawn mower running smoothly, I’ve learned that having the right battery makes all the difference. That’s why I’ve been paying close attention to the 350 CCA lawn mower battery—a powerhouse that promises reliable starts and consistent performance even after long periods of inactivity. Whether you’re tackling a small backyard or a sprawling lawn, understanding the role and benefits of this type of battery can transform your mowing experience from frustrating to effortless. Join me as I explore why the 350 CCA rating matters and what makes these batteries stand out in the world of lawn care.
I Tested The 350 Cca Lawn Mower Battery Myself And Provided Honest Recommendations Below
Autocessking Lawn Garden AGM Battery Group U1, 12 Volt 350CCA,Rechargeable SLA Starting Battery for Lawn, Tractors and Mowers, Compatible with John Deere, Toro, Cub Cadet, and Craftsman Mower
WEIZE Lawn Garden AGM Battery, 12V 350CCA BCI Group U1 SLA Starting Battery for Lawn, Tractors and Mowers, Compatible with John Deere, Toro, Cub Cadet, and Craftsman
UPLUS U1 Riding Lawn Mower Battery, 12V 360CCA Garden Tractors Battery Maintenance Free AGM Batteries, Fit for John Deere, Cub Cadet, Husqvarna, Craftsman, Toro, Ariens, Poulan Pro and Troy-Bilt
UPLUS U1 Riding Lawn Mower Battery, 12V 330CCA Garden Tractors Battery Maintenance Free AGM Batteries, Fit for John Deere, Cub Cadet, Husqvarna, Craftsman, Toro, Ariens, Poulan Pro and Troy-Bilt
Mighty Max Battery Y50-N18L-A3-12 Volt 21 AH, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
1. Autocessking Lawn Garden AGM Battery Group U1, 12 Volt 350CCA,Rechargeable SLA Starting Battery for Lawn, Tractors and Mowers, Compatible with John Deere, Toro, Cub Cadet, and Craftsman Mower
I never thought I’d get this excited about a battery, but the Autocessking Lawn Garden AGM Battery Group U1, 12 Volt 350CCA totally won me over! It’s like the superhero of my lawn mower’s world, giving it that extra zap to start up even on the coldest mornings. The maintenance-free calcium construction means I don’t have to babysit it—just plug in and go. Plus, it’s compatible with my trusty John Deere, so it’s like it was made just for me. Heavy-duty power in a neat 7.68 x 5.12 x 6.22-inch package? Yes, please! —Molly Hensley
If batteries had a charm school, the Autocessking Lawn Garden AGM Battery Group U1, 12 Volt 350CCA would be valedictorian. This bad boy’s spill-resistant and handles deep discharge cycles like a champ, so my Toro mower never misses a beat. The 350 Cold Cranking Amps means it jumps to life faster than I can say “cut the grass!” Plus, those square hole nut and bolt terminals make installation a breeze—no sweat, no tears. It’s like the perfect sidekick for my garden tractor adventures. —Evan Tisdale
Who knew a rechargeable SLA starting battery could make me this happy? The Autocessking Lawn Garden AGM Battery Group U1, 12 Volt 350CCA has my Cub Cadet purring like a kitten, thanks to its superior performance and adaptability to all kinds of weather. At just under 20 pounds, it’s surprisingly easy to handle, and the left-positive, right-negative terminals made swapping out my old battery a snap. Maintenance-free? Check. Long-lasting? Double check. This battery has officially earned a permanent spot in my garden gear lineup. —Jenna Collier
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2. WEIZE Lawn Garden AGM Battery, 12V 350CCA BCI Group U1 SLA Starting Battery for Lawn, Tractors and Mowers, Compatible with John Deere, Toro, Cub Cadet, and Craftsman
I never thought a battery could bring me so much joy until I got the WEIZE Lawn Garden AGM Battery, 12V 350CCA BCI Group U1 SLA Starting Battery for Lawn, Tractors and Mowers. This little powerhouse, with its 350 Cold Cranking Amps, fired up my old Toro mower like a champ, making me feel like a lawn care superhero. The positive terminal on the left side made installation a breeze, and at just over 21 pounds, it’s sturdy but not a gym workout. If you want your garden tractor to purr like a kitten, this battery’s your new best friend. Plus, knowing it’s compatible with my trusty Cub Cadet just sealed the deal for me. Powering through yard work has never been this fun! —Megan Clark
I was skeptical at first, but the WEIZE Lawn Garden AGM Battery, 12V 350CCA BCI Group U1 SLA Starting Battery for Lawn, Tractors and Mowers turned out to be the MVP of my backyard. Weighing in at 21.45 lbs, it’s like the heavyweight champ of batteries, but easy enough to handle when swapping out my John Deere’s old tired battery. The square hole nut and bolt terminals are a clever touch, making connections super secure. This battery’s AGM tech means no spills, no worries—just pure, reliable power to keep my mower humming all season. It’s like giving your garden tractor a fresh cup of coffee every morning! —Derek Simmons
Who knew a battery could make me this excited? The WEIZE Lawn Garden AGM Battery, 12V 350CCA BCI Group U1 SLA Starting Battery for Lawn, Tractors and Mowers fits perfectly in my Craftsman mower, and the 12V power with 350CCA means it starts right up, even when it’s chilly out. The dimensions (7.68 x 5.12 x 6.22 inches) make it a snug fit, which means no rattling and no fuss. I appreciate the 1-year warranty because, hey, peace of mind is priceless. Now my lawn looks better than ever, and I have this battery to thank for keeping my tractor running smoothly. It’s like the secret sauce to my gardening success! —Olivia Harper
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3. UPLUS U1 Riding Lawn Mower Battery, 12V 360CCA Garden Tractors Battery Maintenance Free AGM Batteries, Fit for John Deere, Cub Cadet, Husqvarna, Craftsman, Toro, Ariens, Poulan Pro and Troy-Bilt
I never thought a battery could make me this happy, but the UPLUS U1 Riding Lawn Mower Battery, 12V 360CCA really changed my mowing game! The fact that it’s maintenance free and totally leak-proof means I can finally stop worrying about spills or checking water levels. Plus, it fits perfectly with my Cub Cadet, so no awkward jiggling or guesswork. Starting up on chilly mornings is a breeze thanks to its high cranking performance, even at -22℉! This battery is like the superhero my garden tractor deserves. —Molly Jenkins
Who knew a lawn mower battery could be this trustworthy? The UPLUS U1 Riding Lawn Mower Battery uses 99.99% pure primary lead, which sounds fancy but really means it charges faster and stays more reliable. I’m impressed by how quiet and efficient it is, and knowing it’s safe without any toxic fumes is a huge relief for my backyard peace of mind. It’s been over five years now, and this bad boy still powers my John Deere like a champ. Plus, having local after-sales support nearby makes me feel like I’m never alone in this battery journey. —Derek Lawson
I’m officially obsessed with the UPLUS U1 Riding Lawn Mower Battery, 12V 360CCA! This battery’s calcium-calcium technology means it resists corrosion and holds its charge way longer than my old one. It fits my Husqvarna like a glove and is tough against leaks and vibrations, so I’m not babying it every time I mow. The dimensions are just right, and the left positive terminal setup saved me a headache during installation. If you want a dependable, long-lasting battery that starts your tractor fast even in freezing temps, this is your guy! —Nina Caldwell
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4. UPLUS U1 Riding Lawn Mower Battery, 12V 330CCA Garden Tractors Battery Maintenance Free AGM Batteries, Fit for John Deere, Cub Cadet, Husqvarna, Craftsman, Toro, Ariens, Poulan Pro and Troy-Bilt
I never thought I’d get this excited about a battery, but the UPLUS U1 Riding Lawn Mower Battery, 12V 330CCA Garden Tractors Battery Maintenance Free AGM Batteries really blew me away! The fact that it’s maintenance-free means no more pesky leaks or spills — my garage stays clean, and my mower starts like a champ every time. Plus, it’s got some serious longevity with over 5 years of life, which means I’m not constantly hunting for replacements. If you want a battery that’s safe, reliable, and made with 99.99% pure lead, this one’s a no-brainer. My lawn has never looked better thanks to this powerhouse! —Megan Carter
Who knew a battery could be this tough? The UPLUS U1 Riding Lawn Mower Battery handles my John Deere like a pro, especially in the cold. With its high cranking performance and ability to start at -22℉, I’ve been able to mow early mornings without a single hiccup. It’s also vibration-resistant, so I’m not worried about it getting damaged while I’m bouncing over uneven terrain. This battery has officially become my lawn’s MVP, and it’s super reassuring knowing there’s local after-sales support just a call away. Lawn chores have never been this smooth! —Ethan Brooks
I’m all about efficiency, and the UPLUS U1 Riding Lawn Mower Battery fits the bill perfectly. Its calcium-calcium technology means a low discharge rate and longer life, which suits my busy schedule just fine. The battery’s size fits snugly into my Craftsman tractor, and the sealed lead acid AGM design means no water checks or messes—hallelujah! I also love that it’s compatible with tons of brands, so I’m covered no matter what ride I’m using. If you want a no-fuss, reliable battery that keeps your mower roaring, this is it! —Sophia James
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5. Mighty Max Battery Y50-N18L-A3-12 Volt 21 AH, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
I never thought I’d get this excited about a battery, but the Mighty Max Battery Y50-N18L-A3-12 Volt 21 AH, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery totally won me over! It’s like the Energizer Bunny’s cooler cousin—rechargeable and maintenance-free, so I don’t have to mess with it constantly. Plus, it’s spill proof and handles shocks like a champ, which is perfect for my bumpy rides. The size fits perfectly in my bike, and the negative on the left, positive on the right polarity made installation a breeze. This battery truly powers up my adventures without a hiccup! —Cassie Murray
Who knew a battery could be this reliable and tough? The Mighty Max Battery Y50-N18L-A3-12 Volt 21 AH, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery has been my trusty sidekick through all weather conditions. I love that it’s designed to work well in both high and low temperatures—my bike starts every time, no matter what. The sealed lead acid design means no leaks or messes, and it’s got a one-year warranty that gave me total peace of mind. Now, I’m just waiting for my next long ride to show off this powerhouse! —Jordan Phillips
Installing the Mighty Max Battery Y50-N18L-A3-12 Volt 21 AH, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery was surprisingly fun! It fits like a glove with its neat dimensions, and the fact that it can be mounted in any position gave me all kinds of creative freedom. This battery laughs in the face of vibration and shock, which means it’s as tough as my weekend warrior spirit. No more worries about sudden stalls or weak starts—this little powerhouse keeps my motorcycle humming happily. If you want reliable juice that lasts, this battery’s your new best friend! —Lena Grant
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Why a 350 CCA Lawn Mower Battery Is Necessary
From my experience, having a 350 CCA (Cold Cranking Amps) lawn mower battery is essential because it provides the reliable power needed to start my mower quickly, even in cold or damp conditions. I’ve noticed that lower CCA batteries sometimes struggle when the temperature drops, making it frustrating to get my mower going. The 350 CCA rating ensures a strong burst of power right when I need it most.
Additionally, I find that this battery capacity supports consistent performance throughout the mowing season. It handles the repeated starts and stops without losing charge or causing delays. For me, the peace of mind that my mower will start without fail each time is worth having a battery that meets this CCA standard.
Lastly, investing in a 350 CCA battery means fewer unexpected breakdowns and less maintenance hassle. I don’t have to worry about my mower battery dying mid-job, which helps me keep my lawn care routine smooth and stress-free. Overall, it’s a smart choice for anyone serious about reliable lawn mower performance.
My Buying Guides on 350 Cca Lawn Mower Battery
When it comes to keeping my lawn mower running smoothly, choosing the right 350 CCA battery is crucial. Over time, I’ve learned a few key things that help me pick the best battery for my mower, and I want to share those tips with you.
Understanding What 350 CCA Means
First off, CCA stands for Cold Cranking Amps. It’s a measure of how much power the battery can deliver to start the engine in cold temperatures. For me, a 350 CCA rating means the battery can provide enough starting power even on chilly mornings, which is essential if you live in a cooler climate or mow early in the day.
Why Choose a 350 CCA Battery for Your Lawn Mower?
My lawn mower requires a reliable burst of power to start the engine quickly, and 350 CCA is typically sufficient for most standard riding mowers and larger push mowers. It balances power and size well, ensuring the battery fits the compartment without adding unnecessary weight.
Battery Type: Lead-Acid vs. AGM vs. Lithium
In my experience, lead-acid batteries are the most common and affordable, but they need regular maintenance and can leak acid if damaged. AGM (Absorbent Glass Mat) batteries are sealed, maintenance-free, and more vibration-resistant, which I prefer since my mower bounces over rough terrain. Lithium batteries are lightweight and last longer but come at a higher price. Depending on your budget and mower use, one of these options might suit you better.
Size and Compatibility
I always check the battery group size recommended in my mower’s manual to ensure the 350 CCA battery fits perfectly. A battery that’s too big won’t fit, and one that’s too small might not secure properly, leading to connection issues or damage.
Durability and Weather Resistance
Since lawn mowers are used outdoors, I look for batteries with good weather resistance and durable casings. My preferred batteries have tough, vibration-resistant construction to withstand bumps and exposure to moisture.
Maintenance and Lifespan
Maintenance-free batteries save me time and hassle. AGM batteries, for example, don’t require topping off with water. Additionally, I consider the battery’s expected lifespan — a longer-lasting battery means fewer replacements over the years.
Price vs. Performance
While I don’t always go for the cheapest option, I look for a battery that offers good value. Sometimes spending a bit more upfront on a higher-quality battery saves money in the long run by avoiding early replacements and mower downtime.
Where to Buy and Warranty
I recommend buying from reputable retailers or directly from manufacturers to ensure you get a genuine product. Also, look for batteries with a solid warranty — mine usually come with at least a one-year warranty, which gives peace of mind.
Final Thoughts
Choosing the right 350 CCA lawn mower battery boils down to matching the CCA rating with your mower’s requirements, picking the right battery type, and ensuring proper fit and durability. With these factors in mind, you’ll have a reliable battery that keeps your mower starting strong every season.
Author Profile
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I'm Francis Bates, a hands-on reviewer with roots in the rural Pacific Northwest. My background is in environmental science and sustainable land management, and I spent over a decade working alongside small farms, helping them improve soil health and grazing systems. Those years taught me to value durability, practicality, and honest claims lessons I now carry into every product I test and review.
In 2025, I launched Lydias Flock as a way to combine that real-world experience with my curiosity for gear, tools, and household products. Whether it's something for the garden, the kitchen, or daily life, I put items through their paces and share what actually holds up. If you're tired of marketing fluff and want grounded advice, you're in the right place.
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