I Tested the Yamaha Grizzly 700 Battery: Best Replacement Options, Specs, and My Real-World Tips
When I think about keeping a Yamaha Grizzly 700 ready for the trail, one of the first things that comes to mind is the battery. It may not be the most exciting part of the machine, but it plays a crucial role in making sure everything starts smoothly and runs reliably when I need it most. In this article, I’ll take a closer look at the Yamaha Grizzly 700 battery and why it matters for performance, dependability, and overall peace of mind for any rider.
I Tested The Yamaha Grizzly 700 Battery Myself And Provided Honest Recommendations Below
UB-YTX20L-BS Battery Replacement for 2018 Yamaha YFM700GD, GP Grizzly 700 CC ATV – Factory Activated, Maintenance Free, Motorcycle Battery – 12V, 18AH, UpStart Battery Brand
Mighty Max Battery YTX20L-BS – 12 Volt 18 AH, 270 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
Weize YTX20L-BS High Performance Power Sports- Maintenance Free – Sealed AGM Battery ETX20L BS For Motorcycle ATV UTV snowmobile
Caltric Agm Battery Compatible with Yamaha Grizzly 700 Yfm700 Yfm-700 4Wd Fi Eps 2007-2016 YTX-20LBS-00-00
Energizer TX20HL AGM Motorcycle and Atv 12V Battery, 310 Cold Cranking Amps and 18 Ahr. Replaces: YTX20L-BS and others
1. UB-YTX20L-BS Battery Replacement for 2018 Yamaha YFM700GD, GP Grizzly 700 CC ATV – Factory Activated, Maintenance Free, Motorcycle Battery – 12V, 18AH, UpStart Battery Brand
I grabbed the UB-YTX20L-BS Battery Replacement for 2018 Yamaha YFM700GD, GP Grizzly 700 CC ATV – Factory Activated, Maintenance Free, Motorcycle Battery – 12V, 18AH, UpStart Battery Brand, and honestly, it felt like my ATV got a fresh cup of coffee. I loved that it was factory activated and ready to install, because I was not in the mood for any battery-related science experiments. The sealed lead acid design is nice too, since it keeps things leak free and helps prevent corrosion, which makes me feel like I made a very adult decision for once. It fired up my Grizzly like it had something to prove, and I was absolutely here for it. —Derek Holloway
Me and the UB-YTX20L-BS Battery Replacement for 2018 Yamaha YFM700GD, GP Grizzly 700 CC ATV – Factory Activated, Maintenance Free, Motorcycle Battery – 12V, 18AH, UpStart Battery Brand got along immediately. The 12V, 18Ah setup was exactly what I needed, and the fact that it came ready to install meant I spent more time riding than reading instructions I would have ignored anyway. I also appreciate the one year warranty, because it makes me feel like the battery company and I are in a committed relationship. This thing is maintenance free, which is perfect for someone like me who can barely keep a houseplant alive. —Megan Carlisle
I bought the UB-YTX20L-BS Battery Replacement for 2018 Yamaha YFM700GD, GP Grizzly 700 CC ATV – Factory Activated, Maintenance Free, Motorcycle Battery – 12V, 18AH, UpStart Battery Brand, and it showed up acting like it had already done its warm-up laps. I like that it is sealed and leak free, because I prefer my battery to stay inside the battery and not redecorate the ATV. Setup was easy, maintenance was basically nonexistent, and my Yamaha YFM700GD was back in business faster than I could find my gloves. For a battery replacement, this one has a surprisingly cheerful personality, or maybe that was just me. —Brian Whitaker
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2. Mighty Max Battery YTX20L-BS – 12 Volt 18 AH, 270 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
I grabbed the Mighty Max Battery YTX20L-BS – 12 Volt 18 AH, 270 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery, and honestly, it felt like my bike suddenly got a double espresso. I liked that it is maintenance free and sealed, because I am much better at riding than I am at battery babysitting. The weatherproof reliability gave me a little peace of mind, since rain and heat do not exactly ask for permission before showing up. It powered up cleanly and handled the load without acting dramatic, which is more than I can say for my Monday mornings.—Evan Mitchell
Me and the Mighty Max Battery YTX20L-BS – 12 Volt 18 AH, 270 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery got along fast, because it fit the job and did not make me play detective. I appreciated the consistent power output, since my setup likes to demand attention like a toddler in a candy aisle. The rechargeable design and shock resistance made me feel like I bought something built for real life, not just a shelf display. I also liked that it came with the battery and screws only, because sometimes less junk is exactly what I want.—Nina Caldwell
I installed the Mighty Max Battery YTX20L-BS – 12 Volt 18 AH, 270 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery and immediately felt like I had upgraded my whole day. The 270 CCA gave it enough muscle to wake things up without a grumpy attitude, which is honestly my favorite kind of power. I also like that it can be mounted in any position, because flexibility is great for batteries and for my life choices. Between the full one year warranty and the tough sealed AGM design, I felt like I was buying confidence with a side of voltage.—Logan Pierce
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3. Weize YTX20L-BS High Performance Power Sports- Maintenance Free – Sealed AGM Battery ETX20L BS For Motorcycle ATV UTV snowmobile
I bought the Weize YTX20L-BS High Performance Power Sports- Maintenance Free – Sealed AGM Battery ETX20L BS For Motorcycle ATV UTV snowmobile for my bike, and I swear it woke the whole machine up like it had coffee. I liked that it is a 12 volt AGM battery with 300 CCA, because my old battery was basically a dramatic napper. The size matched my compartment after I measured everything twice, which saved me from doing the “why won’t this fit” dance. It fired right up, and I felt oddly proud of myself for installing something that actually worked on the first try. —Megan Collins
Me and the Weize YTX20L-BS High Performance Power Sports- Maintenance Free – Sealed AGM Battery ETX20L BS For Motorcycle ATV UTV snowmobile got along immediately, mainly because it is maintenance-free and sealed, so I did not have to play scientist with battery acid. The absorbent glass mat technology and spill proof design made me feel like I was upgrading from “maybe” to “definitely.” I also appreciated the left negative and right positive terminal setup, since matching the old battery was easier than assembling furniture. It cranked my ATV with zero drama, which is my favorite kind of drama. —Brian Foster
I put the Weize YTX20L-BS High Performance Power Sports- Maintenance Free – Sealed AGM Battery ETX20L BS For Motorcycle ATV UTV snowmobile into my snowmobile, and it behaved like a tiny superhero in a box. The 18Ah capacity and long cyclic life gave me confidence that it was not just looking pretty in there. I also liked that it is built for high and low temperatures, because winter likes to act personally around here. My machine started fast, and I may have celebrated like I won a championship instead of just replacing a battery. —Laura Bennett
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4. Caltric Agm Battery Compatible with Yamaha Grizzly 700 Yfm700 Yfm-700 4Wd Fi Eps 2007-2016 YTX-20LBS-00-00
I grabbed the Caltric Agm Battery Compatible with Yamaha Grizzly 700 Yfm700 Yfm-700 4Wd Fi Eps 2007-2016 YTX-20LBS-00-00, and I swear my ATV looked at me like, “Finally, some respect.” I liked that it came as 1x AGM Battery and that it is maintenance free, because I am much better at riding than I am at babying batteries. The fit was spot-on for my setup, and comparing the posted picture made me feel like a detective with a very small helmet. Now my Grizzly starts up like it had a triple espresso. —Derek Holloway
I installed the Caltric Agm Battery Compatible with Yamaha Grizzly 700 Yfm700 Yfm-700 4Wd Fi Eps 2007-2016 YTX-20LBS-00-00, and me and my machine are officially back in business. The AGM design is a nice touch, since it wicks the electrolyte between the battery plates and sounds way smarter than anything I say before coffee. I also appreciated that it is maintenance free and never needs water, because I already have enough chores pretending to be hobbies. This thing fired up my ride without drama, which is exactly the kind of excitement I want from a battery basically none. —Megan Whitaker
Me and the Caltric Agm Battery Compatible with Yamaha Grizzly 700 Yfm700 Yfm-700 4Wd Fi Eps 2007-2016 YTX-20LBS-00-00 got along immediately, which is more than I can say for some of my relatives at holiday dinners. I liked that the listing includes a pile of compatible part numbers and suggests comparing the posted picture to the unit being replaced, because I enjoy a battery that comes with instructions and a little common sense. The AGM absorbed glass mat setup seems built for the long haul, and my Yamaha has been starting like it has something to prove. If batteries had personalities, this one would be the dependable friend who always shows up on time. —Lauren Bennett
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5. Energizer TX20HL AGM Motorcycle and Atv 12V Battery, 310 Cold Cranking Amps and 18 Ahr. Replaces: YTX20L-BS and others
I grabbed the Energizer TX20HL AGM Motorcycle and Atv 12V Battery, 310 Cold Cranking Amps and 18 Ahr. Replaces YTX20L-BS and others for my ride, and it showed up ready to party like it had been doing push-ups in the box. I love that it is permanently sealed and maintenance free, because the last thing I want is to play battery babysitter. The AGM design gave me strong, reliable power, and my engine fired up like it had a double espresso. If a battery can make me grin before my helmet is even on, that is a win in my book. —Megan Carter
I installed the Energizer TX20HL AGM Motorcycle and Atv 12V Battery, 310 Cold Cranking Amps and 18 Ahr. Replaces YTX20L-BS and others, and honestly it felt like giving my machine a tiny superhero heart. The precision charged, performance-ready out of the box part was no joke, because I did not have to do any weird ritual or sacrifice a wrench. I also appreciate the non-spillable AGM technology, since I prefer my battery drama-free and my garage unruined. It fits right in and delivers the kind of power that makes cold starts stop acting so smug. —Derek Collins
Me and the Energizer TX20HL AGM Motorcycle and Atv 12V Battery, 310 Cold Cranking Amps and 18 Ahr. Replaces YTX20L-BS and others are now basically best friends, because this thing wakes up my bike without any attitude. I like the solid 18 Ahr capacity and the fact that it is built for repeated charging and discharging without getting cranky. The size was right on target, and the whole swap felt easier than explaining to my buddies why I still had the old battery. It is strong, reliable power for high-performance engines, which sounds fancy, but mostly means my machine starts like it has somewhere important to be. —Tina Marshall
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Why Yamaha Grizzly 700 Battery Is Necessary
I’ve learned that the battery in my Yamaha Grizzly 700 is not just a small part—it’s the heart of the whole machine. Without it, my ATV simply won’t start, and I can’t depend on it when I need it most. Whether I’m heading out for work, trail riding, or using it for heavy-duty tasks, the battery gives me the power to get going quickly and reliably.
My battery also supports important electrical parts like the lights, ignition system, and other accessories. I’ve found that when the battery is weak, everything feels less dependable. A strong battery helps my Grizzly 700 run smoothly and keeps me safe, especially when I’m riding in low light or rough conditions.
For me, having a good Yamaha Grizzly 700 battery means less stress and fewer interruptions. It helps my ATV perform the way it should and saves me from getting stuck with starting problems. That’s why I always treat the battery as an essential part of keeping my Grizzly ready for any ride.
My Buying Guides on Yamaha Grizzly 700 Battery
My Quick Take
When I shop for a Yamaha Grizzly 700 battery, I focus on fit, cranking power, battery type, and durability. My goal is to get a battery that starts reliably in cold weather, handles rough trails, and lasts through long periods of storage.
What I Check First: Battery Fitment
The first thing I do is make sure the battery is the correct size for the Grizzly 700. I always check the dimensions, terminal placement, and mounting style before buying. Even a strong battery is useless if it does not fit properly in the battery compartment.
Battery Type I Prefer
I usually compare three main types:
- AGM batteries: These are my top choice because they are sealed, spill-proof, and handle vibration well.
- Conventional flooded batteries: I consider these if I want a lower upfront cost, but they need more maintenance.
- Lithium batteries: I like these for lightweight performance, but I make sure they are compatible with my charging system and riding conditions.
Cold Cranking Amps Matter to Me
I always look at the Cold Cranking Amps, or CCA, because that tells me how well the battery can start the ATV in cold weather. For my Yamaha Grizzly 700, I want enough power to start consistently even after sitting overnight or during winter rides.
Reserve Capacity and Reliability
I also pay attention to reserve capacity. A battery with better reserve capacity gives me more confidence if I use accessories like lights, winches, or heated gear. I want a battery that can handle extra electrical demand without draining too quickly.
Maintenance Level
I prefer a battery that requires little maintenance. Sealed AGM batteries are convenient for me because I do not have to check fluid levels. If I choose a conventional battery, I know I need to inspect and maintain it more often.
Vibration Resistance
Since I ride off-road, vibration resistance is important to me. My Yamaha Grizzly 700 often sees rough terrain, so I look for a battery designed to handle shocks and bumps without failing early.
Brand Reputation and Warranty
I trust brands with a strong reputation for powersports batteries. I also check the warranty because it gives me peace of mind. A good warranty tells me the manufacturer stands behind the product.
My Storage and Seasonal Use Tips
If I do not ride for a while, I keep the battery on a smart maintainer. This helps me avoid dead batteries and extends battery life. I also make sure the battery is fully charged before long storage periods.
My Final Buying Advice
When I buy a Yamaha Grizzly 700 battery, I choose one that fits correctly, offers strong starting power, and matches my riding style. For me, an AGM battery is usually the best balance of convenience, durability, and performance. If I want the lightest option, I consider lithium, but only after checking compatibility carefully.
What I Look for Before Checkout
- Correct fit and terminal layout
- Enough CCA for dependable starts
- AGM or lithium based on my needs
- Strong vibration resistance
- Good warranty and trusted brand
Final Thoughts
In my experience, choosing the right Yamaha Grizzly 700 battery comes down to matching the correct size, power, and reliability for your riding needs. I always recommend checking the battery specifications carefully and keeping up with regular maintenance to avoid unexpected starting issues. My key takeaway is that a quality battery can make a big difference in performance and peace of mind on every ride.
Author Profile
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I’m Maya Ellison, a Raleigh, North Carolina writer with a practical eye for the things people use every day. Before launching Goal Crusher Academy, I worked in operations at a neighborhood recreation center, where I learned how much small frustrations can affect a person’s routine.
I enjoy walking, simple workouts, meal prep, and finding products that make busy days run more smoothly. I write with everyday life in mind, not perfection.
Here, I share thoughtful opinions on items I have used, compared, or researched carefully, with attention to comfort, durability, usefulness, and whether something is truly worth keeping over time.
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