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Humsienk 12V 100Ah Group 24 LiFePO4 Battery with Bluetooth
- Ultra-Compact & Lightweight Design – Measuring just 10.24 x 6.61 x 8.23 inches and weighing only 23.0 lbs, this 12V 100Ah LiFePO₄ battery is 70% lighter than traditional lead-acid alternatives. Effortlessly install it in tight RV compartments, marine hatches, solar cabinets, or off-grid shelters without sacrificing payload or valuable cargo space.
- Massive 1280Wh Energy with 1280W Continuous Output – Packing a full 1280Wh of usable energy and delivering 1280W of steady power output, this lithium battery runs your essential appliances longer. Power a 100W TV for 12.8 hours, a 150W portable fridge for 8.5 hours, or a 500W coffee maker for 2.56 hours—keeping you comfortable on every journey.
- Flexible 4S4P Expandability – Up to 20.48kWh – Designed for future growth, this battery supports 4S4P parallel/series configurations, allowing you to scale your storage system up to 20.48kWh. Whether you're expanding your home solar array or building a large off-grid cabin setup, this modular design grows with your power needs seamlessly.
- Versatile Applications – RV, Marine, Solar, Off-Grid & Backup – Engineered for rugged reliability, this battery excels across multiple scenarios: power your RV road trips, run electric kayak trolling motors, store solar energy for nighttime use, or keep critical household devices running during emergencies. One battery, endless possibilities.
- Globally Certified for Safety & Quality – Fully certified with SDS, UN38.3, FCC, CE, and ROHS – ensuring compliance with international transportation and safety standards. Combined with a built-in 100A intelligent BMS, it provides complete protection against overcharge, over-discharge, overcurrent, short circuits, and extreme temperatures, giving you absolute peace of mind.
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Special Add-Ons
Humsienk 12V 20A AC-DC LiFePO4 Battery Charger
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Local Free & Fast Delivery
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24/7 Online Support
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30-Day Return & Refund
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5-Year Free Wararnty
See How Humsienk Performs
Real homes, RVs, boats and off-grid setups - tested by owners and creators.
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Low-temp TestHumsienk 12V 100Ah LiFePo4 | TEST & TEARDOWN
In this video, I take an in-depth look at the Humsienk 12V 100Ah LiFePO4 battery to see if it lives up to the hype!
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ReviewHUMSIENK 12V 100Ah LiFePO4 Battery Review - Cheap 12V LiFePO4 Battery
I’m not trying to sell you a battery. I’m trying to help you decide which battery is right for you. I test them, tear them down and provide feedback to the batteries performance.
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Surge testWill LiFePO4 start a car?
Whether good or bad you’ll know after watching!I’m on a quest to find the best value and best performing battery out there.
Humsienk 12V 100Ah LiFePO₄ – Featuring A+ Grade Cells for Reliable RV & Marine Power
At the core of every HUMISENK 12V 100Ah Smart LiFePO₄ battery lies a carefully selected pack of A+ grade 18650 cells – the same high-quality standard used in top-tier electric vehicles and energy storage systems. This commitment to cell quality ensures that your battery delivers stable, consistent power when you need it most, whether you're cruising on the open water or exploring off-grid in your RV.
100A
BMS
100A
Continuous
1280W
Power
Mechanical | Shell Type ABS | Size 10.24 x 6.61 x 8.23 in |
Weight 23.15 lbs | Nominal Voltage 12.8V | |
Nominal Capacity 100Ah | Energy 1280W | |
Electrical Characteristics | Terminal M8 | Cycle Life 6,000@DOD80% |
Months Self Discharge s3%/Month | Efficiency Of Charge 100%@0.2C | |
Efficiency Of Discharge 96~99%@0.5C | Charge Voltage 57.6V±0.2V | |
Standard Charge/Discharge | Charge Mode CC/CV | Charge Recommended Current 20A |
Max. Continuous Charge Current 100A | Discharge Recommended Current 20A | |
Max. Continuous Discharge Current 100A | Discharge Cut-Off Voltage 10V | |
Charge Temperature 32°F~131°F/0℃C~55°C | Discharge Temperature -4°F~140°F/-20°C~60°C | |
Environmental | Storage Temperature 32°F~113°F/0°C~45°C | Ingress Protection Rating IP65 |
Package List & Data Sheet
What's in the Box
12V 100Ah
×1
User Manual
×1
M8 Terminal Bolts
×2
Plastic Insulation Caps
×2
Product Documents
12V 100Ah Group 24
User Manual & Specification Sheet · English PDFs
Which Battery Fits Your Setup?
| Product |
12V 100AhGroup 24 |
12V 160AhPlus |
12V 200AhPlus |
12V 240AhBasic |
| Capacity | 1280Wh | 2.04kWh | 2.56kWh | 3.07kWh |
| Dimensions | 10.2 x 6.6 x 8.2 in | 10.08 x 7.68 x 9.96 in | 20.53 × 9.37 × 8.69 in | 20.5×9.4×8.7 in |
| Weight | 23.2 lbs | 41.22 lbs | 58.2 lbs | 65.12 lbs |
| BMS Current | 100A | 150A | 250A | 200A |
| Bluetooth | ||||
| Max Power | 1280W | 1920W | 3200W | 2560W |
| IP Rating | IP65 | IP65 | IP65 | IP65 |
| Best Application | RV, Trolling Motor, Home Storage | RV, Trolling Motor, Home Storage | RV, Trolling Motor, Home Storage | RV, Trolling Motor, Home Storage |
| Price (USD) | $169.99 USD | $219.99 USD | $329.99 USD | $379.99 USD |
Frequently Asked Questions
The Humsienk 12V 100Ah Group 24 LiFePO4 Battery is designed for direct drop-in replacement in standard Group 24 battery boxes, making installation hassle-free. It’s also lighter (23.2 lbs), lasts up to 15,000 cycles, and supports both series and parallel connections, offering superior flexibility and durability.
Yes! This battery is a perfect fit for any system designed for 12V lead-acid batteries, including RVs, boats, golf carts, and solar storage. It provides more usable capacity, faster charging, and a much longer lifespan.Yes. Rack batteries are designed for easy parallel expansion. You can connect up to 15 or more units in parallel to increase capacity (e.g., from 5.12 kWh to 76.8 kWh+). Please refer to the user manual for maximum parallel numbers.
Humsienk LiFePO4 batteries last up to 15,000 deep cycles, which is 10 times longer than traditional lead-acid batteries. This means you can use it daily for over 10 years without significant capacity loss.
Yes! It operates between -4°F (-20°C) and 158°F (70°C). If temperatures drop below -4°F, the built-in low-temperature protection will automatically shut off charging to prevent damage.
Yes! You can connect up to:
4 batteries in series (4S) to create a 48V system
4 batteries in parallel (4P) to expand capacity up to 400Ah
4S4P for a total capacity of 20.48kWhRack batteries are designed to sit on rack shelves inside a cabinet or open frame rack. They are not wall-mounted, but the rack cabinet itself can be placed against a wall.
Customers praised this LiFePO4 battery's exceptional performance and longevity, with "15,000+ life cycles" and 100Ah capacity powering RVs, boats, and off-grid setups for days. The Bluetooth app enables real-time monitoring, though Android availability faced initial challenges. "Excellent service support" and compact, lightweight design impressed shoppers. Some concerns about app cell monitoring and actual 96Ah capacity versus advertised 100Ah.
Todo bien
I have only had the battery for a few weeks but it exceeds my expectations so far ... it arrived in perfect shape - bluetooth is cool -price is good ! It is so much better and lighter then the the old battery . Planning for another one next year.
Received my 12v 160Ah Plus battery, impressed before I opened the box, well labeled and very sturdy 2" foam top and bottom, no wonder it arrived safely. Ready to charge and install, manual and terminal hardware right there. Now the reason I chose the 160 Ah Plus having limited space two 160's gives 320 Ah that's like over 3 100 Ah battery's and at a good price makes the Humsienk 12V 160Ah Plus the clear winner, space, power, cost so yes I am going to buy another!!! THANKS!!!!!!!!
THESE ARE EXCELLENT BATTERIES. I'VE BEEN USING THEM FOR ABOUT A YEAR NOW SUPPLYING NIGHTTIME POWER, CHARGED BY MY SOLAR PANELS DURING THE DAY. NO PROBLEMS.
Excellent Battery — Exceeded Rated Capacity
I recently purchased a Humsienk 12V 314Ah LiFePO4 battery, and I have been extremely impressed with both the battery and the service.
The battery arrived in excellent condition only 3 days after I placed the order. It measured 13.1 volts right out of the box. I fully charged it and then performed a capacity test. To my surprise, it delivered 328Ah—14Ah more than its advertised 314Ah capacity. That’s approximately 105% of the rated capacity, which is excellent performance.
This isn’t my first experience with Humsienk. This is the fifth Humsienk battery I own, so my recommendation is based on repeated experience with their products, not just one purchase. I’ve continued buying them because I’ve been very satisfied with the performance and value.
Communication with the seller was also excellent, and the exceptionally fast delivery was a big plus.
Based on my experience with five Humsienk batteries, I can highly recommend this battery and this company. I thoroughly test the batteries I purchase rather than simply relying on the specifications, and this 314Ah battery exceeded its advertised capacity.
I would gladly purchase another one and put it through the same full charge and capacity testing.
5 out of 5 stars. Highly recommended
Great battery! Used for my trolling motor.
Love it exceeded my expectations.
i installed it in my house to provide me with power during emergencies. we started having alot of power outtage here in the last few years and we cannot rely on the grid anymore. something is going on and we must prepare before it is too late.
this battery has TONS of electricity stored inside. i can run my water pump, lights, computers, fans... everything! its totally silent and doesnt emit gasses like lead acid batteries. also the energy density is incredible and the price is very low. when the grid goes down i can continue to live like before. it totally reduced my stress and i sleep way better now knowing that i have not only a reserve of food, but electricity.
Used for my truck camper ( @gordie_the_galloper ) running a 60L fridge, inverter, Starlink, string lights and misc items (Laptop, phone, tablets et al)
It gives me 4 days of use down to 20%
Paired with a 20A ac charger for filling when back home. I now have a 150W fold-out panel with a PWM charger for the next trip to see if I can keep the battery topped up.
Diesel heater, toaster and maybe an air frier next
So far so good
Only disappointment is the Bluetooth only connects within 2m of the truck
These batteries ARE GREAT! I purchased 2 of them, ran them in parallel in our camper. We went on a 4 day trip with 6 people in our camper. We out the batteries to the test. Water pump, all the lights you make it we ran it. At the end of our trip the batteries were at 95%! Holy crap for real! The Bluetooth feature is amazing as well. I checked the batteries often just cause and man am I impressed! Great batteries and features!
Can you please call me at [****] I need to buy a charger for the batteries I bought from your company what kind of charger I have to buy and is there’s a charger works on 12 volt
Finally got a chance to use our rv and came away happy with the battery we install this year. It is and does what was promised Bluetooth work great and does everything I need. I received and charged the battery a month before using it and it stayed fully charged.
Replaced 2 deep cycle batteries with this LifePo4 324MH bluetooth battery for our GeoPro trailer and it worked really great. We did buy a battery charger to get it to 100% as it came in at 57%. Once fully charged it powered our RV for the long weekend no problem and full recharged with our solar panel each day. It also worked well to charge our laptop in the RV with the inverter and didn't deplete the battery very much. The app works well. The only downside is you need to be near the battery for the blue tooth connection to the app to work and it seems to disconnect easily. Not a huge deal. Overall pleased. Will see how it works for longer boondocks stays.
Great product and full of energy
I am happy with this performance
Great fishing day
Jacques Lamoureux
Humsienk is a very good company. I found the quality of these batteries to be very good. I reached out to them for some information and received answers to all of my questions. This is a company that can be trusted.
I’ve had 2 of these running for a couple of months on a12 volt solar system and they work great from 24/7 refrigerator to coffee pot vacuum cleaner and any other appliance we’ve plugged in
I can't tell you how happy I am with these batteries. They came well balanced out of the box, but I still connected them in parallel for a couple days to get the Voltage as tight and consistent as possible before installation. I used them in a small ebike car and they work perfectly. Humsienk is creating high quality batteries at an affordable price - and I hear their customer service is good too. Humsienk is seriously positioning themselves as a leader in the industry. If I need batteries again, I'll definitely be buying from them.
New purchase, so I cannot rate longevity. It’s exactly as advertised. Fast delivery. Really like the Bluetooth app.
