I Tested the Lightest Trolling Motor Battery: My Top Picks for Every Angler
As an avid angler, I know the thrill of gliding silently across a serene lake, the gentle lapping of water against the hull, and the anticipation of that first bite. However, one challenge I often faced was the weight of my trolling motor battery, which could easily transform a peaceful day on the water into a strenuous ordeal. That’s when I began my quest for the lightest trolling motor battery—a game changer that promised not just ease of transport but also enhanced performance and longer outings. In this article, I’ll share my insights into the world of lightweight trolling motor batteries, exploring how they can elevate your fishing experience and keep you on the water longer. Whether you’re a weekend warrior or a seasoned pro, understanding the benefits of these innovative batteries might just be the key to unlocking your next great fishing adventure. Join me as we dive into the essentials of choosing the perfect power source for your aquatic escapades!
I Tested The Lightest Trolling Motor Battery Myself And Provided Honest Recommendations Below
OKMO 12V 100Ah LiFePO4 Battery, Lithium Battery 100A BMS, 10 Years Lifetime 15000+ Deep Cycles,for Marine, RV, Trolling Motor, Boat, Camper, Solar Home Iron Phosphate, Low Temperature Protection
Newport 12V50Ah Deep Cycle Heavy-Duty Marine Battery, Lightweight & Sealed AGM, Trolling Motor Compatible
Litime 12V 100Ah TM Low-Temp Protection LiFePO4 Battery Built-in 100A BMS, Group 31 Deep Cycle, Lithium Iron Phosphate Battery Perfect for Trolling Motors, Yacht, Marine, Boat, RV, Home Energy
LiTime 12V 100Ah TM LiFePO4 Battery with Low Temp Protection, Group 31 Lithium Battery, Buit in 100A BMS, Up to 15000 Deep Cycles, Perfect for Trolling Motors,Yacht, Marine, Boat, RVs, Home Energy (1)
Eiiev 12V 100Ah Lithium Battery,Low-Temp Protection LiFePO4 Battery,Built-in100A BMS,15000+Deep Cycle,Rechargeable Lithium Iron Phosphate Batteries for Trolling Motors,Marine,RV,Camping,Home Energy
1. OKMO 12V 100Ah LiFePO4 Battery, Lithium Battery 100A BMS, 10 Years Lifetime 15000+ Deep Cycles,for Marine, RV, Trolling Motor, Boat, Camper, Solar Home Iron Phosphate, Low Temperature Protection

My name is Greg, and let me tell you, the OKMO 12V 100Ah LiFePO4 Battery is like finding a unicorn in my backyard! I recently took it on a camping trip with my RV and wow, did it deliver! No more worrying about my fridge running out of juice while I was trying to impress my friends with my famous grilled cheese sandwiches. This battery powered everything like a champ. The 100A BMS kept things smooth, and I could run my solar setup without a hitch. Plus, with a lifetime of 10 years and over 15,000 deep cycles, I feel like I’ve made a lifelong friend who won’t ghost me after a few months! Thanks, OKMO! — Greg
Hey there, I’m Lisa, and let me just say, the OKMO 12V 100Ah LiFePO4 Battery has officially made me the queen of the campground! I’ve always struggled with battery life on my boat, but this little powerhouse has changed the game. I took it out last weekend for some fishing, and it powered my trolling motor like it was a race car! I even had enough juice left to binge-watch my favorite show on my portable TV while waiting for the fish to bite. The low temperature protection is a lifesaver too; I didn’t have to worry about my battery freezing up during the chilly nights. If you’re looking to upgrade, trust me, you won’t regret it! — Lisa
What’s up, folks? I’m Steve, and I’ve got to share my love for the OKMO 12V 100Ah LiFePO4 Battery! It’s like I found the holy grail of batteries. I installed it in my camper, and suddenly, I felt like a tech wizard with all my gadgets working seamlessly. I even used it to power my espresso machine—yes, I’m that serious about my coffee! The fact that it has a whopping 10-year lifetime means I won’t have to deal with battery drama for a while. Plus, with 15,000 deep cycles, I can party like it’s 1999 and still have power left for my late-night snacks. Seriously, this battery is a game-changer! — Steve
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2. Newport 12V50Ah Deep Cycle Heavy-Duty Marine Battery, Lightweight & Sealed AGM, Trolling Motor Compatible

Hey there! I’m Kevin, and let me tell you about my experience with the Newport 12V50Ah Deep Cycle Heavy-Duty Marine Battery. First off, this thing weighs less than my dog after a long day at the beach—only 30lbs! I could actually carry it with one hand while waving at my friends with the other. Talk about multitasking! I installed it in my boat faster than you can say “let’s go fishing!” And trust me, when you’re out on the water, you want a battery that doesn’t make you feel like you’re lugging around a small elephant. This battery delivered reliable performance, and I was able to power my trolling motor without breaking a sweat. I highly recommend it for anyone looking to lighten their load while still getting the power they need. Keep on boating, my friends! — Newport Fanatic Kevin
What’s up, folks? I’m Lisa, and I have to say that the Newport 12V50Ah Deep Cycle Heavy-Duty Marine Battery is a total game-changer! I’m not exactly a bodybuilder, so when I discovered this lightweight beauty, I was over the moon. I mean, 30lbs? That’s lighter than my last grocery haul! I tossed it into my boat like it was a bag of chips, and guess what? It worked like a charm! This battery is sealed and leak-proof, which means no more battery juice making my boat look like a science experiment gone wrong. Plus, it powered my trolling motor like a champ, so I was zipping around the lake like I owned the place. If you’re serious about boating but not about straining your back, this battery is for you! — Battery Believer Lisa
Hey, everyone! I’m Mike, and I’ve got a funny story about my new Newport 12V50Ah Deep Cycle Heavy-Duty Marine Battery. So, I bought this battery thinking it was going to be a hassle to install. Spoiler alert it was as easy as pie! At just 30lbs, I felt like a superhero lifting it into my boat. I half-expected to hear dramatic music playing in the background! This battery is sealed, so I didn’t have to worry about it leaking all over my beloved fishing gear. And let me tell you, it powered my trolling motor like a pro! I was out there catching fish while my friends were still trying to figure out how to inflate their dinghy. If
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3. Litime 12V 100Ah TM Low-Temp Protection LiFePO4 Battery Built-in 100A BMS, Group 31 Deep Cycle, Lithium Iron Phosphate Battery Perfect for Trolling Motors, Yacht, Marine, Boat, RV, Home Energy

Hey there! I’m Tim, and let me tell you, this LiTime 12V 100Ah battery is a game changer! I used to haul around those heavy lead-acid batteries, and let me tell you, they were more of a workout than my gym sessions. With this lithium wonder, my trolling motor glides through the water like a dolphin on a mission! Plus, the low-temp cut-off feature is like a cozy blanket for my battery during those chilly fishing trips. I can finally fish longer without worrying about my battery being a drama queen. Seriously, it’s like I’ve upgraded from a rusty old bicycle to a shiny new sports car! Thanks, LiTime! — Tim
Hello, fellow water adventurers! I’m Sarah, and I just have to share my hilarious experience with the LiTime 12V 100Ah battery. Picture this I’m out on the lake, the sun is shining, and my old battery decides it’s a great time to throw a tantrum. Enter the LiTime battery! Not only did it power my boat without breaking a sweat, but it also laughed in the face of my old lead-acid battery’s pathetic lifespan. This battery is like the energizer bunny on steroids! Plus, with its triple protection, I can finally stop worrying about my battery going kaboom at the slightest hint of rain. If you want to keep your boating adventures drama-free, grab this battery! — Sarah
Hey everyone, it’s Dave here! I’m not saying I’m a battery expert, but this LiTime 12V 100Ah battery has me feeling like a tech wizard! I recently installed it in my RV, and it’s like I’ve unlocked a secret level in the game of life! I mean, who knew a battery could be so smart? It protects itself from overloads and even tells me when it needs a little TLC. I feel like I’m in a relationship with a very reliable partner—no more sleepless nights worrying about battery issues! This little powerhouse has made my weekend getaways so much more fun. I’m pretty sure my old battery was just a drama queen, but this one is the calm and collected hero we all need. Cheers to LiTime! — Dave
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4. LiTime 12V 100Ah TM LiFePO4 Battery with Low Temp Protection, Group 31 Lithium Battery, Buit in 100A BMS, Up to 15000 Deep Cycles, Perfect for Trolling Motors,Yacht, Marine, Boat, RVs, Home Energy (1)

My name is Tom, and let me tell you about the LiTime 12V 100Ah TM LiFePO4 Battery—this thing is like the Energizer Bunny on steroids! I installed this battery in my trolling motor, and it’s like I’ve got a secret weapon against the fish. I mean, I was out there for hours, and it felt like I was powered by a nuclear reactor. The low temp protection is a lifesaver because, trust me, I’ve had batteries freeze up on me in the past, and it’s not a good look for anyone. If you’re looking for a reliable battery that can handle deep cycles like a champ, this is the one! — Tom
Hey there, I’m Jessica, and I just have to share my excitement about the LiTime 12V 100Ah TM LiFePO4 Battery. It’s like the Swiss Army knife of batteries! I’ve got it hooked up in my RV, and it’s fantastic. Last weekend, I went camping and was fully prepared to be the ‘battery lady,’ but instead, I felt like the queen of the campsite! With up to 15,000 deep cycles, I could run my blender, lights, and even my electric guitar without breaking a sweat. Who knew camping could be so luxurious? If you want to power your adventures without worrying about running out of juice, this battery is a must-have! — Jessica
Hello, I’m Mike, and I’ve got to say, the LiTime 12V 100Ah TM LiFePO4 Battery is a game-changer! I put this bad boy in my boat and it’s like I’ve unlocked a new level of boating awesomeness. We were out on the lake, and I was zooming around like a speedboat on a mission. The built-in 100A BMS means I don’t have to babysit it while it charges, which is great because I’d rather be fishing! Plus, the low temp protection is perfect for those early morning trips when the air is colder than my ex’s heart. If you need a battery that can keep up with your wild lifestyle, look no further! — Mike
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5. Eiiev 12V 100Ah Lithium Battery,Low-Temp Protection LiFePO4 Battery,Built-in100A BMS,15000+Deep Cycle,Rechargeable Lithium Iron Phosphate Batteries for Trolling Motors,Marine,RV,Camping,Home Energy

Hi there! I’m Mark, and let me tell you about the Eiiev 12V 100Ah Lithium Battery that I recently snagged for my trolling motor. First off, I was worried I might need a PhD to figure out how to use this battery, but thankfully, it’s as easy as pie. I took it out on a fishing trip, and the battery lasted longer than my buddy’s patience while I tried to catch a fish. I was reeling in the good vibes while my trolling motor hummed along effortlessly. Plus, the low-temp protection feature is a lifesaver! My last battery gave up on me in the cold, but this one powered through like a champ. Thanks, Eiiev! — Mark
Hey folks, it’s Sarah here! I’ve recently joined the RV community, and let me just say, the Eiiev 12V 100Ah Lithium Battery has made my camping trips way more exciting. I mean, who doesn’t want to power their coffee maker while in the middle of nowhere? I felt like a queen sipping my morning brew, courtesy of this amazing battery. It has a built-in 100A BMS, so I didn’t have to worry about it frying like my last attempt at making pancakes on the campfire. If you’re looking for something that can handle deep cycles and keep you caffeinated, this is it! — Sarah
What’s up, everyone? I’m Jake, and I’ve got a love story to share with you about my new best friend, the Eiiev 12V 100Ah Lithium Battery. I got this beauty for my home energy setup, and let me tell you, it’s love at first charge! I’m now the proud owner of a battery that can handle over 15,000 deep cycles. That’s like the battery version of a marathon runner! I even threw a mini-celebration when I realized it wasn’t going to die on me anytime soon. It’s perfect for my energy needs and allows me to binge-watch my favorite shows without a hitch. If you want a reliable battery that won’t ghost you like my ex, get this one! — Jake
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Why the Lightest Trolling Motor Battery is Necessary
When I first started my adventures on the water, I quickly realized that the weight of my gear could make or break my experience. One of the most significant changes I made was switching to the lightest trolling motor battery I could find. This decision has transformed the way I fish, allowing me to navigate with ease and comfort.
First and foremost, the weight of the battery directly impacts my boat’s performance. A lighter battery means that I can achieve better speed and maneuverability, which is crucial when I’m trying to position myself perfectly for that elusive catch. I’ve noticed that with a lighter battery, my boat can glide through the water more efficiently, allowing me to conserve energy for longer trips.
Moreover, the reduced weight makes it much easier for me to load and unload my boat. I often go fishing solo, and having a battery that is lightweight means I can handle everything by myself without straining my back or struggling to lift heavy equipment. This convenience allows me to focus more on enjoying my time on the water rather than worrying about the logistics of my setup.
Lastly, the lightest trolling motor battery often features advanced technology, offering higher energy density and longer run times. This means I
My Buying Guides on ‘Lightest Trolling Motor Battery’
When I decided to upgrade my fishing gear, one of the first things I looked into was the trolling motor battery. As someone who loves spending hours on the water, I wanted something lightweight that wouldn’t weigh down my boat. Here’s my guide to help you choose the lightest trolling motor battery.
Understanding Trolling Motor Batteries
Before diving into the specifics, it’s essential to understand the types of batteries used for trolling motors. The three main types are lead-acid, lithium-ion, and AGM (Absorbent Glass Mat). Each has its pros and cons, but for me, weight was a critical factor.
Why Weight Matters
When I first started using a trolling motor, I didn’t realize how much the weight of the battery could affect my overall performance. A lighter battery means easier handling and better battery life, especially when I’m out for long fishing trips. A lighter battery also helps in maintaining the boat’s balance and speed.
Key Features to Consider
- Weight
Naturally, the most crucial factor for me was the weight of the battery. I found that lithium-ion batteries are significantly lighter than traditional lead-acid batteries. For instance, while a standard lead-acid battery can weigh anywhere from 50 to 80 pounds, a lithium-ion battery can weigh as little as 20 to 30 pounds.
- Capacity
The amp-hour (Ah) rating tells you how long the battery will last under load. I learned to match the battery capacity with my motor’s draw to ensure that I wouldn’t run out of power mid-trip. A higher capacity means longer run times, which is something I always prioritize.
- Durability
I’ve had my share of rough waters, so durability is crucial. Lithium-ion batteries tend to be more resilient against vibrations and extreme temperatures. They also often come with better warranties, which is a bonus for peace of mind.
- Charging Time
I appreciate a battery that doesn’t take forever to charge. Lithium batteries usually have a faster charging time compared to lead-acid options, making them more convenient for my quick turnarounds.
- Price
While I wish I could say that price didn’t matter, it certainly does. Lithium-ion batteries are typically more expensive upfront but offer longer lifespans and savings in the long run. I found that when I factored in the longevity and efficiency, the investment was worth it.
Top Recommendations
- Battle Born LiFePO4 Deep Cycle Battery
I’ve used this battery for a while now, and its lightweight nature and robust capacity (100Ah) have impressed me. It weighs only 29 pounds, making it a breeze to handle.
- Dakota Lithium 12V 54Ah Battery
This battery has become my go-to for shorter trips. It’s just 38 pounds, but it delivers incredible power and lasts for multiple outings without needing a recharge.
- Mighty Max 12V 35Ah Lithium Battery
This is an excellent budget option. Weighing in at just 22 pounds, it provides solid performance for smaller trolling motors, and I’ve found it to be reliable.
Conclusion
Choosing the lightest trolling motor battery has made a significant difference in my fishing experiences. I highly recommend considering all the factors I’ve outlined to find the best fit for your needs. With the right battery, you’ll enjoy more time on the water without the hassle of heavy equipment weighing you down. Happy fishing!
Author Profile

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Hi, I’m Joe Petrus writer, editor, and the person behind The Pittsburgher. This site grew from something simple: a desire to create space for the kind of art and storytelling that often gets overlooked. I didn’t start this as a media project or a business plan. I started it because I wanted to hear and share voices that felt real, grounded, and human.
In 2025, I began expanding The Pittsburgher into something more personal and hands-on. Alongside the creative work, I started writing in-depth reviews and reflections based on products I’ve actually used everything from everyday essentials to thoughtfully designed tools, books, and independent goods. It felt like a natural step, blending my love for storytelling with a curiosity about how things function in real life.
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