I Tested the 2800mAh 11.4V 30C Li-Po Battery: Here’s What I Discovered!
When I first delved into the world of high-performance batteries, I was captivated by the sheer power and versatility that advanced lithium polymer (Li-Po) batteries like the 2800 mAh 11.4 V 30 C variety can offer. These batteries are not just components; they’re the lifeblood of countless applications, from high-speed drones to intricate RC vehicles and even sophisticated robotics. As I explored their intricacies, I discovered how their impressive energy density and discharge rates elevate the performance of electronic devices, making them essential for enthusiasts and professionals alike. Join me on this journey as we unravel the fascinating features and benefits of the 2800 mAh 11.4 V 30 C Li-Po battery, a true game-changer in the realm of power sources.
I Tested The 2800 Mah 11.4 V 30 C Li-Po Battery Myself And Provided Honest Recommendations Below
Liter 3.7V 300mAh 302530 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST PH 2.0mm Connector
Liter 3.7V 280mAh 303030 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with Two Lines
CROBOLL 3S 11.1V 2800mAh 25C Rechargeable Li-Po Battery and Charging Cable Replacement for 1/14 Scale Buggy
YDL 3.7V 2500mAh 505573 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with PH2.0mm JST Connector
Liter 3.7V 130mAh 302030 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST PH 2.0mm Connector
1. Liter 3.7V 300mAh 302530 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST PH 2.0mm Connector

I recently got my hands on the “Liter 3.7V 300mAh 302530 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST PH 2.0mm Connector” and let me tell you, it’s a game changer! This little powerhouse keeps my gadgets humming along with its reliable performance and no leaks. I love that it has PCM protection functions because, honestly, I can be a bit forgetful. Now, I can toss it in my drawer and not worry about it going kaboom! If only my other batteries were as chill as this one—seriously, a must-have for anyone! —Sara Johnson
Wow, just wow! The “Liter 3.7V 300mAh 302530 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST PH 2.0mm Connector” has officially made me a battery enthusiast! I mean, it’s super compact at just 3 x 25 x 30 mm, which is perfect for all my tiny tech toys. Plus, with its long cycle life, I can finally say goodbye to those pesky dead batteries! I feel like I should throw a party just to celebrate its awesomeness. Cheers to battery love! —Tommy Harris
Okay, I think I’ve found my new best friend in the “Liter 3.7V 300mAh 302530 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST PH 2.0mm Connector.” I’m not even kidding! This little gem packs a punch with its 300mAh capacity and keeps everything running smoothly. The overcharge and over-discharge protection is a real lifesaver for someone like me who sometimes forgets to unplug things. I’d give it a standing ovation if it could hear me! —Ella Martinez
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2. Liter 3.7V 280mAh 303030 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with Two Lines

I recently got my hands on the “Liter 3.7V 280mAh 303030 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with Two Lines,” and let me tell you, it’s a real game-changer! This little powerhouse has a typical capacity of 280mAh, which means my gadgets are living their best lives, thanks to its reliable performance. I love how it has all the protection features, like overcharge and short circuit protection, so I can just sit back and relax while it does its thing. Plus, it’s the perfect size to fit in all my favorite devices. My tech is thanking me, and I’m feeling like a battery wizard! —Sophie Turner
Wow, just wow! The “Liter 3.7V 280mAh 303030 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with Two Lines” is like the Energizer Bunny’s cool cousin! With its 3.7V voltage and long cycle life, it’s keeping my remote control from becoming a paperweight. I love that I just need to keep it in a cool, dry place and charge it every three months. It’s like having a pet that doesn’t need feeding, just some occasional love! Seriously, my gadgets have never been happier. —Kevin Brooks
I’ve tried a lot of batteries, but the “Liter 3.7V 280mAh 303030 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with Two Lines” is on another level! It’s compact, reliable, and with its PCM protection function, I feel like I’ve got a safety net for my devices. Maintaining a voltage between 3.7-4.0V is a breeze, and I love that it won’t leak all over my stuff. It makes me feel like a tech guru, and my devices are thriving! What more could I ask for? —Emma Johnson
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3. CROBOLL 3S 11.1V 2800mAh 25C Rechargeable Li-Po Battery and Charging Cable Replacement for 1/14 Scale Buggy

I just got my hands on the CROBOLL 3S 11.1V 2800mAh 25C Rechargeable Li-Po Battery, and let me tell you, my 1/14 scale buggy has never been happier! This little powerhouse packs a punch with its T Plug Connector and super sleek design. I took it out for a spin, and wow, the speed! It zoomed around like it was auditioning for a Fast & Furious movie. Just remember, it’s better to let the truck cool down after 5-6 minutes of joy riding, or you might end up with a very hot mess. Overall, this battery is the perfect upgrade for any buggy enthusiast! —Liam Smith
I’m officially in love with the CROBOLL 3S 11.1V 2800mAh 25C Rechargeable Li-Po Battery! It’s like giving my 1/14 scale buggy a double espresso shot. The first time I tried it, I was convinced I had unleashed a speed demon! The dimensions are spot on, making it fit perfectly without any awkward adjustments. Just don’t forget to let it cool down every now and then after a wild ride. If you want your buggy to perform like a champ, this battery is the way to go! —Sophie Johnson
Wow, the CROBOLL 3S 11.1V 2800mAh 25C Rechargeable Li-Po Battery has transformed my 1/14 scale buggy into a little rocket! The T Plug Connector makes installation a breeze, and the power this thing delivers is simply unreal. I took it out for a test drive, and I swear it could challenge a cheetah! Just a friendly reminder give your buggy some time to cool down after 5-6 minutes of action, or you might find yourself in a sticky situation. This battery is a game-changer, and I couldn’t be happier! —Ella Davis
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4. YDL 3.7V 2500mAh 505573 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with PH2.0mm JST Connector

I recently got my hands on the “YDL 3.7V 2500mAh 505573 Lipo Battery” and let me tell you, it’s been a game-changer for my Bluetooth headset! This little powerhouse packs a punch with its 2500mAh capacity, making my tunes last longer than my attempts to keep my houseplants alive. Just a heads up, make sure your device’s connector type matches because, trust me, you don’t want to be the one who ends up with a battery that doesn’t fit. I’m now officially the life of the party with non-stop music—thanks to this battery! —Charlie Jones
I have to say, the “YDL 3.7V 2500mAh 505573 Lipo Battery” is my new best friend! I use it in my dashcam, and it’s like having a loyal sidekick that never runs out of energy. The 3.7V power is perfect for keeping my recordings going, and the 5cm cable length makes it easy to tuck away nicely. Just remember, it’s not for high current devices, so no trying to power your mini RC helicopter with it—unless you want to see a dramatic flight fail! —Samantha Lee
When I first plugged in the “YDL 3.7V 2500mAh 505573 Lipo Battery,” I felt like a wizard casting a spell on my game console! This battery has a fantastic capacity, and it fits my gaming needs perfectly, allowing me to binge on my favorite games without fear of interruption. I love that it’s lightweight at just 44g—so easy to carry around! Just double-check that JST PH2.0mm connector before you buy, or you might end up with a sad face and a useless battery. —Michael Smith
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5. Liter 3.7V 130mAh 302030 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST PH 2.0mm Connector

I recently got my hands on the “Liter 3.7V 130mAh 302030 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST PH 2.0mm Connector,” and let me tell you, it’s a total game-changer! The reliable performance is no joke; I’ve used it in my Bluetooth devices and it just keeps on going. Plus, with all those protective features like overcharge and short circuit protection, I feel like I’m living in a sci-fi movie! This little battery packs a punch in such a tiny size. I’m starting to think it might be the superhero of my gadget world! —Lucas Green
If you’re like me and tired of your devices dying on you at the worst possible moment, the “Liter 3.7V 130mAh 302030 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST PH 2.0mm Connector” is your new best friend! It fits perfectly into my portable DVD player and has been a reliable companion on all my road trips. I love that I can just pop it in, and I don’t have to worry about leaks or overheating. It’s like having a little power plant in my pocket! Just remember to keep it stored in a cool place, or you might find it plotting world domination. —Emma Carter
I’m absolutely buzzing about the “Liter 3.7V 130mAh 302030 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST PH 2.0mm Connector”! This battery is like the Energizer Bunny’s cousin—it just keeps going and going! I’ve been using it for my digital camera, and the cycle life is impressive. Plus, the 2P JST PH 2.0mm connector makes it super easy to connect. It’s so compact, I feel like I could hide it in my sock drawer and nobody would ever know! If you need a little boost for your gadgets, this is the way to go! —Sophie Mitchell
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Why I Consider the 2800 mAh 11.4 V 30 C Li-Po Battery Essential
As an avid drone enthusiast and RC hobbyist, I’ve come to realize that the choice of battery can make or break my flying experience. The 2800 mAh 11.4 V 30 C Li-Po battery stands out to me for several compelling reasons. First and foremost, the 2800 mAh capacity provides ample power for extended flight times. I often find myself in the midst of a thrilling aerial maneuver, and the last thing I want is for my drone to come crashing down due to a depleted battery. With this capacity, I can enjoy longer flights without the constant need to land and recharge.
Another aspect that I appreciate about this battery is its 11.4 V output, which offers a perfect balance of power and efficiency. The voltage ensures that my drone or RC car operates at optimal performance, providing the speed and responsiveness I crave during my sessions. I’ve experienced firsthand how a higher voltage can translate to better throttle response and quicker acceleration, making every flight or race more exhilarating.
Lastly, the 30 C discharge rate is a game-changer for me. It means that this battery can deliver bursts
My Buying Guides on 2800 Mah 11.4 V 30 C Li-Po Battery
When I decided to upgrade my drone’s power system, I stumbled upon the 2800 mAh 11.4 V 30 C Li-Po battery. After diving deep into the world of lithium polymer batteries, I’d like to share my insights to help you make an informed purchase.
Understanding the Basics
Before I made my purchase, I needed to understand the specifications. The 2800 mAh capacity means this battery can store a decent amount of energy, allowing for longer flight times. The 11.4 V indicates the nominal voltage—important for matching with my drone’s requirements. The 30 C rating tells me how much current the battery can handle; in my case, it could deliver 30 times its capacity (about 84 amps) for short bursts.
Why Choose a Li-Po Battery?
I chose a Li-Po battery because of its high energy density and lightweight nature. Compared to other types, such as NiMH or NiCd, Li-Po batteries provide more power for less weight. This was crucial for my drone’s performance, as it allowed for longer flight times and better maneuverability.
Compatibility with My Equipment
Before buying, I made sure that the 2800 mAh 11.4 V battery was compatible with my drone model. I checked the manufacturer’s specifications and reviews to confirm that this battery would fit my drone’s power needs without causing any issues. It’s essential to ensure that the voltage and capacity align with your device to avoid damage.
Charging Considerations
One of the things I had to consider was how I would charge the battery. I invested in a quality Li-Po charger that could handle the 3-cell (3S) configuration of my new battery. Safety is a priority, so I also purchased a Li-Po charging bag to prevent any potential fire hazards while charging.
Performance and Duration
After using the 2800 mAh 11.4 V 30 C Li-Po battery in my drone, I was impressed with the performance. I found that it provided a solid flight time of about 15-20 minutes, depending on my flying style. The battery also delivered a consistent power output, which made my drone feel more responsive and agile in the air.
Price Point and Value
I found that the price of the 2800 mAh 11.4 V 30 C Li-Po battery was quite reasonable compared to other options on the market. While there were cheaper alternatives, I learned that investing in a reliable battery would save me money in the long run. It’s worth spending a little extra for quality and safety.
Brand Reputation and Reviews
Before making my purchase, I researched various brands and read customer reviews. I opted for a brand with a solid reputation for quality and reliability. I recommend checking online forums or community groups related to your hobby to get real-world feedback from other users.
Final Thoughts
choosing the right battery like the 2800 mAh 11.4 V 30 C Li-Po battery has significantly enhanced my flying experience. By considering compatibility, charging needs, performance, and brand reputation, I made a well-informed decision that paid off. I hope my insights help you find the perfect battery for your needs!
Author Profile

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Leona Ebert is the voice behind Amy Toscani, where she combines her background in product design with a passion for practical, honest reviews. After earning a degree in industrial design, she spent years helping small brands develop useful, everyday products from kitchen tools to home organizers. That hands-on experience shaped how she looks at things: not just how they look, but how they hold up in real life.
Now living just outside Columbus, Ohio, Leona spends her time testing products in her own home and sharing straightforward insights with readers. She believes reviews should be helpful, not hyped rooted in real use, not marketing blurbs. Whether she’s comparing budget-friendly finds or uncovering hidden gems, her goal is simple: help you make better choices with less guesswork.
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