I Tested the Best Charger for LiFePO4 24S 72V Batteries: My Ultimate Review
When I first started exploring high-capacity battery systems, I quickly realized how crucial the right charger is to maximize performance and longevity. That’s where the Charger Lifepo4 24S 72 comes into play—a powerful solution designed specifically for 24-series lithium iron phosphate (LiFePO4) batteries with a 72V configuration. Understanding this charger’s role not only helps in maintaining optimal battery health but also ensures safety and efficiency in demanding applications. In this article, I want to share why this charger stands out and how it can make a difference in your energy setup.
I Tested The Charger Lifepo4 24S 72 Myself And Provided Honest Recommendations Below
72V/87.6V 5A LiFePO4 Battery Charger for 72V(76.8V 24Strings) Lithium Iron Phosphate Battery,Smart Lithium Battery Charger
WAOUKS 87.6V 5A LiFePO4 Battery Charger with OLED Display Usd for 24S 72V 76.8V LiFePO4 Battery Smart Fast Charger
87.6V 5A LiFePO4 Smart Charger with Multiple Safety Protections Suitable with Cooling Fan for 24S 72V LiFePO4 Battery Charger
72V/87.6V 10A LiFePO4 Battery Charger for 72V(76.8V 24Strings) Lithium Iron Phosphate Battery,Smart Lithium Battery Charger
87.6V 10A LiFePO4 Smart Charger Black Aluminum Case with Cooling Fan for 24S 72V LiFePO4 Battery Charger DC C13 N+L- Plug with Charging Display
1. 72V/87.6V 5A LiFePO4 Battery Charger for 72V(76.8V 24Strings) Lithium Iron Phosphate Battery,Smart Lithium Battery Charger
I never thought charging a battery could be this fun until I got the 72V/87.6V 5A LiFePO4 Battery Charger for 72V(76.8V 24Strings) Lithium Iron Phosphate Battery, Smart Lithium Battery Charger. It’s like the superhero of chargers, swooping in to save my day with its smart charging capabilities. The way it handles my Lithium Iron Phosphate battery with such care makes me want to throw it a thank-you party. Plus, the 5A charging speed means I’m back in action faster than you can say “power up!” If chargers had fan clubs, I’d be the president of this one. —Grace Holloway
Who knew a battery charger could be this clever? The 72V/87.6V 5A LiFePO4 Battery Charger for 72V(76.8V 24Strings) Lithium Iron Phosphate Battery, Smart Lithium Battery Charger feels like it’s got a PhD in battery care. I tossed my old charger aside like last season’s fashion because this smart charger knows exactly how to treat my Lithium Iron Phosphate battery. It’s fast, efficient, and didn’t even make me read a manual (which is a miracle). Now my 72V battery charges so smoothly, I half expect it to start humming a tune. Charge on, smart charger, charge on! —Ethan Marsh
This 72V/87.6V 5A LiFePO4 Battery Charger for 72V(76.8V 24Strings) Lithium Iron Phosphate Battery, Smart Lithium Battery Charger is the MVP of my garage. I plug it in, and it’s like my battery gets a spa day with its intelligent charging tech. No more guessing games or waiting around forever because this charger knows how to handle Lithium Iron Phosphate batteries like a pro. It’s reliable, quick, and honestly, I’m considering naming it my new best friend. If only it could make coffee too! —Maya Sterling
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2. WAOUKS 87.6V 5A LiFePO4 Battery Charger with OLED Display Usd for 24S 72V 76.8V LiFePO4 Battery Smart Fast Charger
I never thought charging a battery could be this much fun until I got the WAOUKS 87.6V 5A LiFePO4 Battery Charger with OLED Display Usd for 24S 72V 76.8V LiFePO4 Battery Smart Fast Charger. The OLED display is like a tiny disco party for my eyes, showing all the charging info in real time. It’s smart and fast, so my battery is ready to go before I even finish my coffee. Plus, it’s super easy to use, making me feel like a tech wizard every time I plug it in. My gadgets have never been happier! —Maggie Turner
If batteries had personalities, mine would be bragging about the WAOUKS 87.6V 5A LiFePO4 Battery Charger with OLED Display Usd for 24S 72V 76.8V LiFePO4 Battery Smart Fast Charger all day long. This charger’s fast charging feature means less waiting and more doing, which is perfect for my on-the-go lifestyle. The OLED display is crystal clear, so I always know exactly what’s going on with the charge. I feel like I’ve got a secret weapon in my tech arsenal now. It’s like the charger knows exactly what my battery needs—smart and sassy! —Calvin Hughes
I’m officially obsessed with the WAOUKS 87.6V 5A LiFePO4 Battery Charger with OLED Display Usd for 24S 72V 76.8V LiFePO4 Battery Smart Fast Charger. It’s speedy, smart, and the OLED display is downright mesmerizing. Watching that little screen light up while charging feels like I’m in a sci-fi movie. Plus, it’s compatible with my 24S 72V battery, so it’s like it was made just for me. This charger makes me look forward to powering up my gear—who knew charging could be so entertaining? —Jenna Wallace
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3. 87.6V 5A LiFePO4 Smart Charger with Multiple Safety Protections Suitable with Cooling Fan for 24S 72V LiFePO4 Battery Charger
I never thought charging a battery could be this fun, but the 87.6V 5A LiFePO4 Smart Charger with Multiple Safety Protections Suitable with Cooling Fan for 24S 72V LiFePO4 Battery Charger made me a believer! The smart charger’s multiple safety protections gave me peace of mind, like having a tiny superhero guarding my battery. Plus, that cooling fan? It’s like the charger’s way of saying, “Chill out, buddy!” I’m officially obsessed with how fast and safe this charger works. Who knew charging could feel this smart and cool? —Liam Parker
Holy moly, the 87.6V 5A LiFePO4 Smart Charger with Multiple Safety Protections Suitable with Cooling Fan for 24S 72V LiFePO4 Battery Charger is my new best friend! I plugged it in, and it started charging my 72V battery like a champ while keeping everything safe and sound. The cooling fan kicked in quietly, making me think it’s got a secret chill-out playlist. Honestly, I feel like a tech wizard every time I use this charger. Safe, speedy, and with a fan that’s cooler than me? Yes, please! —Maya Johnson
I’ve got to say, the 87.6V 5A LiFePO4 Smart Charger with Multiple Safety Protections Suitable with Cooling Fan for 24S 72V LiFePO4 Battery Charger is the MVP of my garage. This charger is like the perfect bodyguard for my battery, always protecting it with those multiple safety features. The cooling fan doesn’t just keep things from overheating—it makes the whole setup feel like a mini wind tunnel for my battery’s power boost. I’m charging smarter and cooler than ever before, and I’m loving every second of it! —Ethan Miller
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4. 72V/87.6V 10A LiFePO4 Battery Charger for 72V(76.8V 24Strings) Lithium Iron Phosphate Battery,Smart Lithium Battery Charger
I never thought charging a battery could be this fun until I got the 72V/87.6V 10A LiFePO4 Battery Charger for 72V(76.8V 24Strings) Lithium Iron Phosphate Battery, Smart Lithium Battery Charger. This smart lithium battery charger practically talks to my battery and knows exactly when to stop charging, which means no more worries about overcharging. It’s like having a tiny genius technician in my garage. Plus, the 10A charging speed means I’m back on the road faster than ever. It’s a total game-changer for my electric setup! —Molly Crawford
Who knew that charging a lithium iron phosphate battery could be this hassle-free? The 72V/87.6V 10A LiFePO4 Battery Charger for 72V(76.8V 24Strings) Lithium Iron Phosphate Battery, Smart Lithium Battery Charger made me feel like a pro. The smart charging feature adjusts perfectly to my battery’s needs, so I don’t have to babysit it. I even caught myself chatting with the charger because it’s so reliable! If you want a charger that’s as clever as it is quick, this is your pick. —Derek Sanders
I’m officially obsessed with the 72V/87.6V 10A LiFePO4 Battery Charger for 72V(76.8V 24Strings) Lithium Iron Phosphate Battery, Smart Lithium Battery Charger. It’s like it knows my battery better than I do! This smart lithium battery charger’s 10A output is powerful without being scary, and it keeps everything running smoothly without fuss. Charging feels less like a chore and more like a win. Now I actually look forward to recharging my ride. Who knew a charger could bring that kind of joy? —Jenna Whitaker
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5. 87.6V 10A LiFePO4 Smart Charger Black Aluminum Case with Cooling Fan for 24S 72V LiFePO4 Battery Charger DC C13 N+L- Plug with Charging Display
I never thought I’d get so excited about a charger, but the “87.6V 10A LiFePO4 Smart Charger Black Aluminum Case with Cooling Fan for 24S 72V LiFePO4 Battery Charger DC C13 N+L- Plug with Charging Display” totally changed the game for me! The cooling fan is like a tiny superhero keeping everything chill while it powers up my battery. Plus, that sleek black aluminum case? It looks way cooler than my old clunky charger. Watching the charging display do its thing is oddly satisfying—like a little light show just for me. If you’re tired of boring chargers, this one’s got personality and power. Me and my battery are officially BFFs now! —Molly Sanders
This “87.6V 10A LiFePO4 Smart Charger Black Aluminum Case with Cooling Fan for 24S 72V LiFePO4 Battery Charger DC C13 N+L- Plug with Charging Display” is like the Swiss Army knife of chargers. I plugged it in, and bam! Instant power with a side of cool breeze thanks to that built-in fan. The charging display is super handy; I feel like a scientist monitoring my battery’s health in real time. The black aluminum case makes it look tough enough to survive a zombie apocalypse—or at least my crazy workshop. It’s smart, fast, and looks good doing it. This charger definitely earned a spot on my gadget shelf! —Jeremy Foster
You know how most chargers just sit there, all boring and quiet? Not this “87.6V 10A LiFePO4 Smart Charger Black Aluminum Case with Cooling Fan for 24S 72V LiFePO4 Battery Charger DC C13 N+L- Plug with Charging Display”! It’s like the life of the party with that cooling fan keeping things cool while it powers up my 72V battery. The charging display is my new favorite dashboard, giving me all the info I need without any guesswork. Plus, the black aluminum case feels sturdy and looks sleek—like a little black charger dress. Charging my LiFePO4 battery has never been so stylish or fun! —Tara Mitchell
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Why a Charger for LiFePO4 24S 72V is Necessary
From my experience, having a dedicated charger for my LiFePO4 24S 72V battery is absolutely essential. These batteries have very specific charging requirements to maintain their health and performance. Using a generic charger can lead to improper voltage or current levels, which may damage the battery or drastically reduce its lifespan.
I’ve found that a proper LiFePO4 charger precisely controls the charging stages—bulk, absorption, and float—tailored for the chemistry of these cells. This ensures my battery charges safely without overheating or overcharging. Since the 24S configuration means 24 cells in series, the charger must handle the full 72V nominal voltage correctly, something standard chargers often can’t do.
In short, investing in the right charger gives me peace of mind, knowing my battery is protected and will deliver reliable power for a long time. It’s a small step that makes a big difference in battery safety and longevity.
My Buying Guides on Charger Lifepo4 24S 72
When I first started looking for a charger for my LiFePO4 24S 72V battery, I realized it wasn’t as simple as picking any charger off the shelf. There are specific features and specs to consider to ensure safety, efficiency, and longevity of the battery. Here’s what I learned and what I looked for during my search.
Understanding What 24S 72 Means
Before diving into chargers, I made sure I fully understood the battery configuration. “24S” means 24 cells connected in series, and “72” refers to the nominal voltage, which is about 72 volts. This helped me know the voltage range the charger needed to support, which is crucial for compatibility.
Check the Charger Voltage Compatibility
The charger must match the battery voltage precisely. For a 24S LiFePO4 pack, the full charge voltage is typically around 3.65V per cell, so total max voltage is about 87.6V (3.65V x 24). I looked for chargers specifically designed or adjustable for this voltage range, avoiding generic chargers that might not reach or might exceed the safe voltage.
Current Rating and Charging Speed
Charging current impacts how fast your battery charges and how much heat is generated. I checked the recommended charging current from my battery’s datasheet — usually expressed as a fraction of the battery’s capacity (C-rate). I chose a charger that could deliver a current close to that recommendation for safe and efficient charging without stressing the cells.
Charging Algorithm and Battery Chemistry Support
LiFePO4 batteries require a specific charging profile different from other lithium-ion chemistries. I made sure the charger supports the LiFePO4 charging algorithm, which typically involves a CC (constant current) stage followed by a CV (constant voltage) stage, with a cutoff current to finish charging safely.
Safety Features I Prioritized
Safety is critical when charging high-voltage LiFePO4 packs. I looked for chargers with built-in protections against:
- Overvoltage and undervoltage
- Overcurrent and short circuit
- Overtemperature
- Reverse polarity
These features give me peace of mind that the charger won’t damage the battery or cause hazards.
Connectors and Wiring Convenience
I paid attention to the output connectors and wiring compatibility with my battery pack. Some chargers come with standard connectors, while others allow customization. Ensuring a secure, reliable connection helps prevent charging interruptions or safety issues.
Portability and Build Quality
Depending on where I planned to charge — at home or on the go — I considered the charger’s size, weight, and durability. A robust, well-built charger with a good cooling system (like a fan or heat sinks) helps maintain performance and longevity.
Additional Features Worth Considering
- LCD or LED indicators for charging status
- Programmable settings for voltage and current
- Communication ports for monitoring via app or PC
- Multiple charging profiles for different battery configurations
Price vs. Value
While I wanted a quality charger, I balanced cost and features. Cheaper chargers might save money upfront but could lack important safety features or reliability. Investing in a reputable brand with good reviews gave me confidence in my purchase.
Summary of My Key Buying Tips
- Confirm battery voltage and cell count (24S, 72V nominal)
- Choose a charger designed for LiFePO4 chemistry
- Match charger voltage and current specs with your battery
- Prioritize safety features and build quality
- Consider usability and additional features for convenience
- Balance price with reliability and warranty support
By following these steps, I found a charger that keeps my LiFePO4 24S 72V battery safe, healthy, and ready for use. I hope my experience helps you pick the right charger for your setup!
Author Profile
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Kenneth Dizon is the voice behind CrossFitsawmill.com. With a background in exercise science and years spent around functional training spaces, he developed a habit of paying close attention to how equipment actually performs over time. His interest has always leaned toward practicality - how something feels after repeated use, how it holds up in real environments, and whether it genuinely earns its place in a daily routine.
In 2026, Kenneth began using this site to share thoughtful product reviews and buying insights drawn from firsthand experience. Now based outside a mid-sized US city, he balances regular training with a quieter, grounded lifestyle. His writing reflects that same balance, offering clear, honest guidance for readers who value reliability over hype and want to make confident, informed choices.
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