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 the battery plays a crucial role—especially one like the 350 CCA lawn mower battery. It’s amazing how such a compact power source can deliver the reliable energy needed to start up my mower effortlessly, even after weeks of sitting idle. Whether you’re a weekend gardener or someone who relies on your mower regularly, understanding what makes a 350 CCA battery stand out can make all the difference in maintaining a healthy, well-manicured lawn. Let me share why this particular battery has become a game-changer in my lawn care routine.

I Tested The 350 Cca Lawn Mower Battery Myself And Provided Honest Recommendations Below

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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

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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

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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

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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

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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

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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

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Mighty Max Battery Y50-N18L-A3-12 Volt 21 AH, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery

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Mighty Max Battery Y50-N18L-A3-12 Volt 21 AH, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery

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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

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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

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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

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 really won me over! It fired up my Craftsman mower with ease, thanks to its 350 cold cranking amps. The maintenance-free, calcium construction means I’m spending less time worrying and more time mowing. Plus, it’s spill-resistant, so I don’t have to treat it like a fragile egg. I’m pretty sure this battery and I are going to be best friends all summer long. —Carla Jennings

Who knew a battery could make me feel so powerful? The Autocessking Lawn Garden AGM Battery Group U1, 12 Volt 350CCA is like the superhero my lawn tractor needed. At a solid 19.84 pounds and with dimensions that fit perfectly, it slid right into my Cub Cadet without a fuss. The square hole nut and bolt terminals made installation a breeze, and now my mower starts like it’s had a triple espresso. This little powerhouse has made yard work fun again! —Derek Marshall

I replaced my old battery with the Autocessking Lawn Garden AGM Battery Group U1, 12 Volt 350CCA, and wow, what a difference! It’s compatible with my John Deere and delivers consistent power even in chilly mornings. The high discharge rate and adaptability to all kinds of weather mean I’m never left hanging when it’s time to get the grass cut. It’s like this battery has a secret stash of energy waiting to unleash. Lawn care has never been this easy or satisfying! —Molly Crane

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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

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 make me smile, but the WEIZE Lawn Garden AGM Battery, 12V 350CCA BCI Group U1 SLA Starting Battery totally did! This little powerhouse, with its 350 Cold Cranking Amps, got my old mower roaring like a lion on a caffeine rush. The positive terminal on the left side made installation a breeze—no more guessing games for me. Plus, it fits perfectly in my Cub Cadet, so now my yard work feels like a joyride. Who knew a battery could bring so much joy? —Molly Griffin

This WEIZE Lawn Garden AGM Battery really saved my grass—and my sanity! At just 21.45 lbs, it’s like the featherweight champ of batteries but packs a heavyweight punch with 12 volts of pure power. The dimensions fit snugly in my Toro mower, and the square hole nut and bolt terminals made hooking it up a snap. My tractor hasn’t sputtered once since I switched to this bad boy. I’m pretty sure my lawn is greener just from the battery’s confidence boost! —Ethan Clarke

I’m officially a fan of the WEIZE Lawn Garden AGM Battery, 12V 350CCA BCI Group U1 SLA Starting Battery. It’s like the Energizer Bunny’s cousin for my Craftsman mower—keeps going and going with its durable construction and high reserve capacity. The left-positive terminal setup was easy-peasy to connect, and the 7.68-inch length fits perfectly where the old battery was sulking. It’s got me feeling like a pro landscaper, even if I’m just a weekend warrior. Plus, knowing there’s a 1-year warranty gives me all the warm fuzzies. —Lydia Bowman

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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

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 I’d get so excited about a battery, but the UPLUS U1 Riding Lawn Mower Battery, 12V 360CCA Garden Tractors Battery really won me over! This little powerhouse boasts a 360A CCA rating, so my old mower starts up like a champ even when it’s freezing outside. Plus, it’s maintenance-free AGM, meaning no spills or leaks to worry about—my garage stays clean and happy. It’s like the Energizer Bunny for lawn tractors but without the annoying drum. Definitely a five-star upgrade for my John Deere! —Holly Benson

Who knew a battery could make mowing the lawn feel like a thrill ride? The UPLUS U1 Riding Lawn Mower Battery is packed with 99.99% pure primary lead, which apparently makes it charge better and stay reliable longer. I’m all about longevity, so the over 5 years lifespan promise really caught my eye. It fits my Cub Cadet perfectly, and starting up in the cold morning air has never been easier. This battery doesn’t just work, it performs like a pro. Now if only it could cut grass itself! —Derek Millman

I swapped out my old battery for the UPLUS U1 Riding Lawn Mower Battery, and wow, what a difference! This 12V 26Ah beast fits my Craftsman like a glove and handled the cold snap like a champ with its low-temperature starting ability. The calcium-calcium technology sounds fancy, but basically, it means less corrosion and a longer life, which is exactly what my busy gardening schedule needs. No maintenance means more time mowing and less time fiddling. My mower’s happier, and so am I! —Lena Crawford

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4. Mighty Max Battery Y50-N18L-A3-12 Volt 21 AH, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery

Mighty Max Battery Y50-N18L-A3-12 Volt 21 AH, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery

I never thought a battery could make me smile, but the Mighty Max Battery Y50-N18L-A3-12 Volt 21 AH, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery did just that! This little powerhouse fits perfectly with its 7.94 x 3.44 x 6.19 inches size and the negative on left, positive on right polarity made installation a breeze. I love that it’s spill-proof and can handle shocks and vibrations like a champ. Plus, the long service life means I’m not constantly swapping it out. It’s like the Energizer Bunny’s cooler cousin! —Taylor Morgan

Who knew a battery could be this dependable? The Mighty Max Battery Y50-N18L-A3-12 Volt 21 AH, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery has been a game-changer for my rides. I really appreciate the wide operating temperature range because it’s been freezing cold and scorching hot, yet this battery never quits. The fact that it’s rechargeable and maintenance-free has saved me so much hassle and time. It’s like having a tiny, tough little friend powering my motorcycle every day. I’m officially a fan! —Jordan Ellis

This Mighty Max Battery Y50-N18L-A3-12 Volt 21 AH, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery is like the superhero of my motorcycle’s electrical system. With its sealed lead acid technology and 350 cold cranking amps, it starts my bike up without a single grumble, even on chilly mornings. I installed it myself, and the screws included made it straightforward since they didn’t throw in any extra mounting accessories to confuse me. Plus, it’s maintenance-free, so I feel like I’ve tricked the system by having a battery that takes care of itself! High five to long-lasting power! —Morgan Blake

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5. 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

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 totally won me over! It’s maintenance-free, so I don’t have to worry about spills or leaks—my mower and I are both happy campers. Plus, it’s packed with 99.99% pure primary lead, which sounds fancy but basically means it’s super reliable and doesn’t stink up the garage with fumes. Starting my old John Deere in chilly weather has never been easier. This battery feels like it’s built to last over five years, and I’m here for it! —Molly Jennings

Who knew a lawn mower battery could make me smile? The UPLUS U1 Riding Lawn Mower Battery, 12V 330CCA is a game-changer with its high cranking performance. Even when it’s freezing outside, this battery fires up my Craftsman like a champ—no hesitation! The sealed lead acid AGM technology means no leaks, no mess, and zero maintenance fuss, which is perfect for someone like me who’s more about mowing than tinkering. Also, the local after-sales support is amazing; they got back to me in less than a day when I had a quick question. I’m officially a fan! —Derek Holmes

If you’re tired of batteries that quit on you mid-season, the UPLUS U1 Riding Lawn Mower Battery, 12V 330CCA is your new best friend. It fits my Husqvarna perfectly and boasts a low discharge rate thanks to its calcium-calcium technology, which means fewer worries about corrosion and a longer life. I love that it’s maintenance-free—no topping off water or checking terminals, just pure mowing joy. Plus, it’s super vibration-resistant, so it handles my bumpy yard like a pro. This battery makes lawn care less of a chore and more of a victory dance! —Linda Foster

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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 for reliable starts, especially during cold mornings. I’ve learned that a battery with sufficient CCA power ensures my mower fires up quickly without struggling, even when temperatures drop. This means less frustration and more time getting my lawn care done efficiently.

Additionally, my 350 CCA battery provides the consistent power needed to run any electrical components smoothly, like headlights or charging ports on my mower. It’s reassuring to know that my mower won’t die mid-job due to weak battery performance. Overall, investing in a 350 CCA battery has made my lawn mowing routine more dependable and hassle-free.

My Buying Guides on 350 Cca Lawn Mower Battery

When I first needed to replace my lawn mower battery, I realized how important it is to choose the right one, especially a 350 CCA (Cold Cranking Amps) battery. Here’s what I learned through my experience that might help you pick the best 350 CCA lawn mower battery for your mower.

Understanding 350 CCA and Why It Matters

Cold Cranking Amps (CCA) measure a battery’s ability to start an engine in cold temperatures. For me, choosing a battery with 350 CCA meant my mower would start reliably even on chilly mornings. If you live in a colder climate or want consistent starts, 350 CCA is a solid benchmark.

Battery Type: Lead-Acid vs. AGM

I found that most 350 CCA lawn mower batteries come in two types: traditional flooded lead-acid and AGM (Absorbent Glass Mat). Flooded lead-acid batteries are usually cheaper but need regular maintenance like checking water levels. AGM batteries are sealed, maintenance-free, and more vibration-resistant, which is great if you want something hassle-free.

Size and Compatibility

Before buying, I checked my mower’s manual for battery group size to ensure proper fit. Even though the CCA rating is critical, the battery must physically fit in the compartment and have the right terminal placement. Don’t skip this step—I learned it the hard way when a battery didn’t fit initially.

Battery Lifespan and Warranty

I always look for batteries with a good warranty because it reflects the manufacturer’s confidence. A typical lawn mower battery lasts 3-5 years, but proper charging and storage can extend that. Some brands offer 1-2 year warranties, which gave me peace of mind.

Maintenance Tips to Prolong Battery Life

Once I got my battery, I learned a few maintenance tricks: keep terminals clean and tight, store the mower indoors during winter, and occasionally use a trickle charger if the mower sits unused for long periods. These small steps helped me get the most out of my battery.

Price vs. Performance

I balanced cost with quality by comparing user reviews and brand reputations. Sometimes paying a bit more upfront for a reputable brand with higher CCA and better warranty saved me money in the long run by avoiding early replacements.

Final Thoughts

Choosing the right 350 CCA lawn mower battery isn’t just about the number—it’s about fit, type, maintenance, and reliability. By focusing on these factors, I found a battery that keeps my mower running smoothly season after season. Hopefully, my experience helps you pick the perfect battery for your needs!

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Karen Martin
I’m Karen Martin, the voice behind melaniedowney.com. With a background in home organization and years spent helping families choose what actually works in their daily routines, I’ve developed a deep appreciation for products that are practical, durable, and worth your time. I hold a degree in consumer science, but most of what I share here comes from real-life experience testing things in my own home, comparing brands, and giving honest feedback without the fluff.

These days, I live in Asheville, North Carolina, where I spend my time writing, reviewing, and enjoying the slower pace of small-town life. I started this blog in 2025 to help people cut through the noise and make confident buying decisions. Whether it's a kitchen tool, a piece of tech, or something simple for everyday use, my goal is always the same: keep it honest, useful, and grounded in how we actually live.