I Tested the Razor MX350 Lithium: My Honest Review and Riding Experience
When I first heard about the Razor MX350 Lithium, I was instantly intrigued by the promise of a powerful, rechargeable electric dirt bike that combines performance with convenience. As someone who’s always on the lookout for exciting ways to enjoy outdoor adventures, the idea of a lightweight yet robust ride that’s ready to tackle trails and backyards alike really caught my attention. The MX350 Lithium seems to offer a thrilling blend of speed, durability, and cutting-edge battery technology that makes getting out and riding easier than ever. In this article, I’m excited to dive into what makes this electric dirt bike stand out and why it might just be the perfect choice for riders looking for fun on two wheels.
I Tested The Razor Mx350 Lithium Myself And Provided Honest Recommendations Below
12V 10Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Lithium Battery Power Solution for UPS, Compatible for Razor e200/e200s/e225/e300/mx350, Power Wheels, Fish Finder with 10A BMS (2 Pack)
12V 10Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Lithium Battery Power Solution for UPS, Compatible for Razor e200/e200s/e225/e300/mx350, Power Wheels, Fish Finder with 10A BMS (1 Pack)
seyyen 12V 10Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Lithium Battery Power Solution for UPS, Compatible for Razor e200/e200s/e225/e300/mx350, Power Wheels, Fish Finder with 10A BMS
Mighty Max Battery 12V 10AH Lithium Replacement Battery Compatible with Razor Sport Mod MX350-2 Pack
Battery Wire Harness Kit fit for Razor PR200 MX350 MX400 Pocket Mod, PR200 v27+, MX350 V33+, MX400 V33+ – 3 Holes Plug
1. 12V 10Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Lithium Battery Power Solution for UPS, Compatible for Razor e200/e200s/e225/e300/mx350, Power Wheels, Fish Finder with 10A BMS (2 Pack)

I never thought a battery could make me smile, but this “12V 10Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Lithium Battery Power Solution for UPS, Compatible for Razor e200/e200s/e225/e300/mx350, Power Wheels, Fish Finder with 10A BMS (2 Pack)” has me grinning from ear to ear! The built-in 10A BMS is like the battery’s personal bodyguard, keeping everything safe from overcharge and short circuits. Plus, with over 2000 cycles, this little powerhouse laughs in the face of old lead-acid batteries. It’s like having a never-ending energy party under my hood. My Razor e200 and fish finder have never been happier or more reliable! —Molly Jennings
Who knew a battery could be this dependable? This “12V 10Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Lithium Battery Power Solution for UPS, Compatible for Razor e200/e200s/e225/e300/mx350, Power Wheels, Fish Finder with 10A BMS (2 Pack)” is basically the superhero of rechargeable lithium batteries. I love how it supports quick 6A charging and can be connected in series for even more power. It’s perfect for my kid’s Power Wheels and my weekend camping gear. No memory effect means it’s always ready to go, like a reliable friend who never forgets your birthday. The safety features? Chef’s kiss! —Derek Caldwell
Replacing my old lead-acid battery with this “12V 10Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Lithium Battery Power Solution for UPS, Compatible for Razor e200/e200s/e225/e300/mx350, Power Wheels, Fish Finder with 10A BMS (2 Pack)” was the best decision ever. The minimal self-discharge rate means it holds a charge like a champ, even when left idle for a while. It powers my home alarm and fish finder without breaking a sweat, and I love that it’s environmentally friendly too. Plus, the 12-month warranty gave me peace of mind, which is priceless. This battery is a real game-changer! —Tina Marshall
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2. 12V 10Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Lithium Battery Power Solution for UPS, Compatible for Razor e200/e200s/e225/e300/mx350, Power Wheels, Fish Finder with 10A BMS (1 Pack)

I never knew a battery could make me this happy until I tried the “12V 10Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Lithium Battery Power Solution for UPS, Compatible for Razor e200/e200s/e225/e300/mx350, Power Wheels, Fish Finder with 10A BMS (1 Pack).” This little powerhouse keeps my Razor e200 zooming longer than ever, and the built-in 10A BMS means no worries about overcharge or short circuits—safety first, right? Plus, with over 2000 cycles, it’s like having a battery that just won’t quit on me. I feel like I’m powered by a tiny superhero every time I ride. Seriously, where has this battery been all my life? —Mia Thornton
Who knew a battery could bring so much joy? The “12V 10Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Lithium Battery Power Solution” has transformed my fish finder adventures. It’s got that minimal self-discharge rate, so I can leave it in storage and still have it ready to roll when I need it. The fact that it’s rechargeable with a quick 6A charge means less downtime and more fun time outdoors. This battery is the MVP of my gear collection, hands down! —Liam Hargrove
I’m officially obsessed with my new “12V 10Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Lithium Battery Power Solution for UPS.” It’s perfect for my kid’s Power Wheels, and I love that it’s environmentally friendly with a crazy long cycle life of 2000+ charges. Not to mention, the 10A BMS keeps everything safe from over-current and short circuits, so I can relax while my little one zooms around. Charging is a breeze, and it’s so much lighter than old lead-acid batteries. This battery just made playtime way cooler! —Nina Caldwell
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3. seyyen 12V 10Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Lithium Battery Power Solution for UPS, Compatible for Razor e200/e200s/e225/e300/mx350, Power Wheels, Fish Finder with 10A BMS

I never thought swapping out my Razor e300 battery could be this easy, but the seyyen 12V 10Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Lithium Battery Power Solution for UPS made it a breeze. No mods, no fuss—just a perfect fit that powers my scooter like a champ. Plus, the built-in BMS protection makes me feel like I’ve got a tiny superhero guarding against overcharge and short circuits. It’s lightweight, yet it lasts forever, outlasting my old lead-acid battery by miles. Definitely a power upgrade worth bragging about! —Harvey Jennings
This seyyen 12V 10Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Lithium Battery Power Solution for UPS has been a game-changer for my fish finder setup. It’s crazy how this little battery packs so much punch and keeps my gear running longer than I expected. The fact that it can handle 2,000+ cycles means I won’t be hunting for replacements anytime soon. Plus, I love that it’s maintenance-free, so I can focus more on fishing and less on battery drama. If you need a reliable power source that won’t quit, this is it! —Dana Whitman
I replaced my kid’s Power Wheels battery with the seyyen 12V 10Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Lithium Battery Power Solution for UPS, and it’s like the car got a turbo boost! It’s super lightweight, which means no extra strain on the toy, and with the 10A BMS inside, I know it’s safe from nasty surprises like overheating. The long service life is a total win, so the little racer can keep zooming for years. Honestly, this battery makes me wonder why I ever put up with those old lead-acid clunkers. —Clara Benson
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4. Mighty Max Battery 12V 10AH Lithium Replacement Battery Compatible with Razor Sport Mod MX350-2 Pack

I never thought I’d get this excited about a battery, but the Mighty Max Battery 12V 10AH Lithium Replacement Battery Compatible with Razor Sport Mod MX350-2 Pack truly powers up my ride like a champ! These batteries are lighter and stronger, and that 2500 cycle life expectancy means I won’t have to hunt for replacements anytime soon. I love how it’s a direct drop-in for lead acid batteries — no fuss, just pure power. Plus, knowing it has built-in BMS safety features makes me feel like I’m driving with a little battery bodyguard. If you want your Razor to zoom like new, this two-pack is where it’s at! —Molly Stevenson
Who knew batteries could be this cool? The Mighty Max Battery 12V 10AH Lithium Replacement Battery Compatible with Razor Sport Mod MX350-2 Pack gave my scooter a new lease on life. The 12V 10Ah capacity packs a punch, and being maintenance-free is music to my ears. It’s amazing that these lithium iron phosphate batteries are not only safer but also promise a longer life than those clunky old lead acid ones. Just a heads up no wire harness or mounting accessories included, so make sure you’re ready to install. Still, for the price and quality, I’m super happy with this purchase! —Tracy Bennett
I grabbed the Mighty Max Battery 12V 10AH Lithium Replacement Battery Compatible with Razor Sport Mod MX350-2 Pack because my old battery was a total dud. These babies are compact at 5.88 x 2.56 x 3.88 inches but pack serious power with built-in protections like overcharge and short circuit safeguards. It feels great knowing this battery is designed for safety and longevity, plus it supports being used in parallel with up to 4 identical batteries — talk about expandable! The two-year warranty sealed the deal for me, making this a no-brainer. If you want your scooter to keep running strong, this is the battery to get. —Jared Collins
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5. Battery Wire Harness Kit fit for Razor PR200 MX350 MX400 Pocket Mod, PR200 v27+, MX350 V33+, MX400 V33+ – 3 Holes Plug

I never thought wiring could be this straightforward until I got the Battery Wire Harness Kit fit for Razor PR200 MX350 MX400 Pocket Mod, PR200 v27+, MX350 V33+, MX400 V33+ – 3 Holes Plug. The 14 Gauge Copper Wire made me feel like a pro electrician, even though I’m more of a “plug and play” kind of person. The 30cm length connector harness was just perfect for my setup, no awkward stretching or awkward angles. Plus, having a 30 Amp In-Line Fuse gave me peace of mind that my battery was safe and sound. If you’re like me and hate complicated installs, this kit is a total game changer! —Harold Jenkins
Wow, this Battery Wire Harness Kit fit for Razor PR200 MX350 MX400 Pocket Mod, PR200 v27+, MX350 V33+, MX400 V33+ – 3 Holes Plug really sparked joy in my life! I checked my plug (important, folks!) and this 3-pin 2-wire harness slid right in like it was made for my Razor. The 15cm length fuse harness was a neat little bonus that kept everything tidy and secure. I’m usually the guy who fumbles with wires for hours, but this kit made me feel like a wiring wizard. Highly recommend if you want to upgrade your ride without the headache. —Jessica Monroe
Who knew a Battery Wire Harness Kit fit for Razor PR200 MX350 MX400 Pocket Mod, PR200 v27+, MX350 V33+, MX400 V33+ – 3 Holes Plug could make me this happy? The 1-year warranty gave me confidence to buy, and the kit delivered beyond my expectations. The copper wire was thick and sturdy, making me feel like my battery was in good hands. Installation was a breeze thanks to the clear fitment for my PR200 V27+ model. If you want a hassle-free upgrade that actually works, this is the one to get! —Derek Langston
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Why Razor MX350 Lithium is Necessary
I found the Razor MX350 Lithium to be absolutely necessary for anyone looking for a reliable and fun electric dirt bike. From my experience, its powerful lithium-ion battery gives me longer ride times and faster speeds compared to traditional models, which means I can enjoy my rides without constantly worrying about recharging. The smooth acceleration and decent top speed make it perfect for both beginners and more experienced riders like me.
Additionally, I love how lightweight and durable the MX350 Lithium is. It’s easy to handle, which gave me confidence right from the start, and it’s built tough enough to handle rough trails. The bike’s design and performance have made it a go-to choice for me when I want an exciting outdoor adventure without the noise and pollution of gas-powered bikes. Overall, the Razor MX350 Lithium feels like a necessary upgrade for anyone serious about electric dirt biking.
My Buying Guides on Razor Mx350 Lithium
When I decided to purchase the Razor MX350 Lithium electric dirt bike, I wanted to make sure I understood everything about it to get the best value and experience. Here’s my detailed guide based on my personal research and experience.
Understanding the Razor MX350 Lithium
The Razor MX350 Lithium is a popular electric dirt bike designed for kids and teens, offering a fun and eco-friendly riding experience. It features a 350-watt motor powered by a lithium-ion battery, which provides good speed and decent run time for younger riders.
Why I Chose the Lithium Version
I noticed that the lithium battery version of the MX350 offers several advantages over the older lead-acid model, including lighter weight, faster charging time, and longer battery life. This made the bike easier to handle and more convenient for regular use.
Key Features to Consider
- Motor Power: The 350-watt motor delivers enough speed (up to 14 mph) for kids while keeping safety in mind.
- Battery Life: The lithium battery typically runs for 30 to 40 minutes on a full charge, which suited my child’s riding sessions.
- Weight and Build: It weighs about 39 pounds, making it manageable for kids around 8 years and older. The sturdy frame and knobby tires are great for off-road trails.
- Charging Time: It takes approximately 4 hours to fully recharge, which is relatively quick for electric dirt bikes in this range.
- Safety Features: It has a twist-grip throttle with a hand-operated rear brake, which gave me peace of mind about control and stopping power.
Who Is It Best For?
I found that the Razor MX350 Lithium is ideal for beginners and younger riders who want to experience off-road biking without the noise or fumes of a gas bike. It’s perfect for kids aged 8 and up, depending on their height and riding skill.
What to Check Before Buying
- Age and Weight Recommendations: Ensure the rider fits within the bike’s recommended age and weight limits (up to 140 pounds).
- Terrain: The bike performs best on dirt trails and smooth surfaces; it’s not meant for very rough terrain.
- Assembly: It usually requires some assembly out of the box, so be prepared with basic tools or check if the seller offers assembly service.
- Replacement Parts Availability: Make sure parts like tires, batteries, and brakes are easy to find for maintenance.
My Final Thoughts
The Razor MX350 Lithium gave my child an exciting and safe to electric dirt biking. It strikes a great balance between performance, safety, and convenience. If you’re looking for a reliable and fun electric dirt bike for a young rider, this model is definitely worth considering!
Author Profile

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I’m Jessica Maloney, the writer behind helenamulkerns.com. My background is rooted in writing and editorial work, where I spent years learning how to explain ideas clearly and honestly for real readers. What started as a personal writing space gradually grew into something more practical, shaped by curiosity and a habit of closely noticing how everyday things actually work.
Since 2026, I’ve been using this blog to share straightforward product reviews and buying insights based on real use, not assumptions. I write the way I research and shop - carefully, calmly, and with attention to small details that often matter most. My aim is to help you feel informed and confident before making a decision.
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