[⚡Black Friday Offer] 12V 150Ah Bluetooth LiFePO4 Battery with 110A BMS
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- 13.07 x 6.89 x 8.74 in | 28.66 lbs
Frequently Bought Together
- Group 31 Battery Size | 28.66 lbs
- Suitable for RVs, kayaks, bassboats, trolling motors, pumps, home storage, off-grid, camping...
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Easy-Connect Bluetooth: real-time monitor battery SOC and control discharging/charging via APP (Android & iOS supported)
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EV Grade A Cells: 1920Wh energy, 5,000+ cycles @100% DOD.
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Safer 110A BMS Protection: overcharge, over-discharge, overcurrent, over-heating & short circuit protection
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Durable Design: IP65 resistant to water, dust and salt spray
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Low-Temp Protection: intelligently discharge off＜ -4℉, charge off ＜ 0°C / 32°F and resume charging ＞ 5°C / 41°F
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Replace Lead-Acid: 1/2 the size & 1/3 the weight, 2X energy & 10X lifespan
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Flexible Charging: Max. 1C charging, support charging via LFP charger, generator and solar panel
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Expandable System: Max. 4S4P to build 48V(51.2) 600Ah system
- Unmatched Service: fast shipping & delivery, exclusive 5 years warranty, lifetime tech support and well-packaged.
| Mechanical | Plastic Case | ABS |
| Size | 10.89 x 5.74 x 7.28 in | |
| Weight | 27.78 lbs | |
| Electrical Characteristics |
Nominal Voltage | 12.8V |
| Nominal Capacity | 150Ah | |
| Energy | 1920Wh | |
| Terminal | M8 | |
| Cycle Life | 6000@DOD80% | |
| Months Self Discharge | s3%/Month | |
| Efficiency Of Charge | 100%@0.2C | |
| Efficiency Of Discharge | 96~99%@0.5C | |
| Standard Charge/Discharge | Charge Voltage | 14.6±0.2V |
| Charge Mode | CC/CV | |
| Charge Recommended Current | 30A | |
| Max. Continuous Charge Current | 110A | |
| Max. Continuous Discharge Current | 110A | |
| Environmental | Charge Low Temperature Protection | 23~41°F |
| Discharge Low Temperature Protection | -13~5°F | |
| Charge High Temperature Protection | 140~158°F | |
| Discharge High Temperature Protection | 149~167°F | |
| Storage Temperature | -32°F~140°F | |
| Ingress Protection Rating | IP65 |
| Specification | 12V 50Ah | 12V 100Ah (Bluetooth) | 12V 150Ah Bluetooth |
|---|---|---|---|
| Price | $89.99 | $119.99/$139.99 | $219.99 |
| Capacity (Wh) | 640Wh | 1280Wh | 1920Wh |
| Bluetooth | / | / | Yes |
| Cycle Life | 15000+ Deep Cycles | 15000+ Deep Cycles | 15000+ Deep Cycles |
| BMS Protection | Built-in 50A BMS | Built-in 100A BMS | Built-in 110A BMS |
| Low-Temperature Protection | ✅ Yes | ✅ Yes | ✅ Yes |
| Waterproof Rating | IP65 | IP65 | IP65 |
| Expandable Capacity | Up to 10.24kWh (4S4P) | Up to 20.48kWh (4S4P) | Up to 30.72kWh (4S4P) |
| Dimensions (inches) | 7.7 x 5.1 x 6.7 | 10.2 x 6.6 x 8.2 | 13.07 x 6.89 x 8.74 |
| Weight (lbs) | 11.5 lbs | 23.0 lbs | 28.66 lbs |
| Certifications | SDS, UN38.3, FCC, CE, ROHS, UL | SDS, UN38.3, FCC, CE, ROHS, UL | SDS, UN38.3, FCC, CE, ROHS, UL |
| Best for Applications | Light-duty (small RVs, fish finders, golf carts) | Medium-duty (RVs, trolling motors, campers) | Heavy-duty (off-grid solar, large RVs, marine use) |
12V 150Ah Bluetooth LiFePO4 Battery - Stronger Power, Beyond Expectations
In the pursuit of free energy, Humsienk was born from a simple but powerful idea: to create a more efficient, lighter and longer-lasting power solution. Traditional lead-acid batteries are difficult to meet the needs of modern outdoor, RV, marine and energy storage users due to their heavy weight, short life and slow charging. We decided to challenge the limits and use innovative technology to bring truly durable and high-performance lithium batteries.
Break through limitations and create a more powerful source of power
Humsienk 12V 150Ah LiFePO4 battery is not just a battery, but an upgraded alternative to 12V 100Ah, 12V 50Ah and traditional lead-acid batteries. It provides longer battery life, higher output, and a lighter design, while optimizing the price, allowing users to truly balance performance and cost performance.
More battery power in a Group 31 Housing HUMSIENK 12 V 150Ah LiFePO4
![[⚡Black Friday Offer] 12V 150Ah Bluetooth LiFePO4 Battery with 110A BMS](http://www.humsienk.com/cdn/shop/files/12v150_bt_60x60.png?v=1752067462)
Humsienk 12V 150Ah LiFePO4 Battery – FAQ
This battery has a rated capacity of 150Ah (amp-hours) and an energy rating of 1920Wh (watt-hours).
💡 Testing Method: Using a constant current discharge of 0.2C (30A) down to a 10V cutoff voltage, it delivers approximately 150Ah.
⚠ Beware: Some brands may overstate capacity. Humsienk guarantees full, accurate capacity with no overstatement.
Continuous discharge current: 110A (suitable for most applications)
Peak discharge current: 300A (≤5 sec)
Minimum cutoff voltage: 10.0V
💡 For high-power devices like inverters or motors, ensure the power demand does not exceed 300A peak discharge.
Not recommended!
✔ Recommended Charging Methods:
LiFePO4 Charger (14.6V 20A-50A) → Best option for performance and safety
Solar Charging (MPPT Solar Controller required) → Suitable for off-grid setups
Vehicle Charging (DC-DC Converter required) → Ideal for RVs and boats
⚠ If using a lead-acid charger, ensure:
Charging voltage ≤ 14.6V (to prevent overcharging)
Equalization mode is turned OFF (as it may damage LiFePO4 cells)
💡 For best performance and lifespan, use a 14.6V 50A LiFePO4 charger.
✔ Discharge temperature range: -4°F to 140°F (-20°C to 60°C)
✔ Charging temperature range: 32°F to 113°F (0°C to 45°C)
✔ Low-temperature charging cutoff to prevent damage below 32°F (0°C).
⚠ If charging in extreme cold (below 0°C), use a heated battery or insulate the battery properly.
💡 The battery can still discharge in cold weather but cannot charge below freezing!
✔ Supports parallel connection (increase capacity) → Up to 4P (12V 600Ah max)
✔ Supports series connection (increase voltage) → Up to 4S (48V max)
Connection Guidelines:
Use batteries of the same brand, model, and batch, with voltage differences ≤ 0.1V.
Charge each battery fully before connecting for balance.
Do not exceed 4S4P configuration, as it may affect the BMS protection.
💡 For larger systems, seek professional advice before connecting.
✔ 15,000+ charge cycles (at 80% Depth of Discharge, DOD)
✔ 6,000+ cycles (at 100% DOD, full discharge)
✔ 10-15 years of service life, significantly outperforming lead-acid batteries (300-500 cycles).
💡 Shallower discharges extend lifespan—aim for 80% DOD for longevity.
✔ 110A BMS with:
Overcharge protection (>14.6V cutoff)
Over-discharge protection (<10.0V cutoff)
Short circuit protection (instant shutdown on short circuit)
Temperature protection (cuts off charging if too hot or too cold)
Cell balancing (ensures equal voltage among cells for longer lifespan)
💡 BMS safeguards the battery against improper use, ensuring safety and longevity.
✔ Can discharge down to 10.0V, but frequent deep discharges shorten lifespan.
✔ Recommended discharge range: 20%-100% for optimal longevity.
💡 Avoid draining to 0% often, as it accelerates battery degradation.
✔ IP65-rated waterproof and dustproof—resistant to dust and low-pressure water jets.
⚠ Not submersible or suited for extreme humidity exposure.
💡 Perfect for outdoor use, but avoid prolonged exposure to extreme weather conditions.
✔ 5-year warranty (longer than industry standard)
✔ 30-day hassle-free return & exchange policy
✔ Lifetime technical support
💡 Humsienk provides full support for worry-free usage.
Let customers speak for us
![[⚡Black Friday Offer] 12V 310Ah LiFePO4 Battery with 100A BMS](https://judgeme.imgix.net/humsienk/1761791394__1761791369900-20251018_165545__original.jpg?auto=format&w=500)
I have an offload camper it is perfect for my needs
![[⚡Black Friday Offer] 12V 100Ah Group 24 LiFePO4 Battery with 100A BMS](https://judgeme.imgix.net/humsienk/1758858924__img_6143__original.JPG?auto=format&w=500)
I recently went camping offgrid in California. I utilized this standalone 12v 100Ah to power my diesel generator, running it all night long and enabling the inside of my tent to be 72F while outside it was 23F. I also powered some lights while I camped, using this battery. It shocked me how long it lasted, given the draw of power from the diesel heater all night long. Would absolutely buy again, given its portability and performance.
![[⚡Black Friday Offer] 12V 310Ah LiFePO4 Battery with 200A BMS](https://judgeme.imgix.net/humsienk/1758483444__img_2603__original.jpeg?auto=format&w=500)
Been running a four pack of these for almost 6 months and fully powers my home. Highly recommend these batteries
![[⚡Black Friday Offer] 12V 8Ah LiFePO4 Battery](https://judgeme.imgix.net/humsienk/1753561276__image__original.jpg?auto=format&w=500)
I made a portable charger out of one. Great little battery.
![[⚡Black Friday Offer] 12V 310Ah LiFePO4 Battery with 100A BMS](https://judgeme.imgix.net/humsienk/1753425593__img_3495__original.jpg?auto=format&w=500)
Replaced my 2 AGMs with 3 of these. Running the house on them now. Ran the Microwave, heated up some soup, running the washer now. Tripled my capacity. Gonna save me money.
![[⚡Black Friday Offer] 12V 314Ah Mini Bluetooth LiFePO4 Battery with 100A BMS](https://judgeme.imgix.net/humsienk/1753403046__1753403038226-20250721_101108__original.jpg?auto=format&w=500)
Bought 2 (4 packs) for a total of 32.15 KWh storage for an off-grid 15 kW DC solar paneled, 48 volt storage riverfront get-a-way. Always charge batteries individually to 100% SOC before connecting in series/parallel configurations.
Make sure charger (in my case is part of inverter) is set at a maximum voltage level lower than will let any single battery in the series string (4 in my case for 48v) cut off the charge voltage MOSFET. In my case I found this to be 54.9 volts or 13.725 for each of 4 batteries in series.
Very satisfied with purchase value and especially the Bluetooth monitoring of each battery.
![[⚡Black Friday Offer] 12V 314Ah Mini LiFePO4 Battery with 100A BMS](https://judgeme.imgix.net/humsienk/1753295283__1753295279732-20250722_165218__original.jpg?auto=format&w=500)
Plugged in 12v camping fridge to test. Battery hardly discharged for several hours. Initial reaction is positive.
![[⚡Black Friday Offer] 12V 100Ah Group 24 LiFePO4 Battery with 100A BMS](https://judgeme.imgix.net/humsienk/1742284915__0___iQ4yC_J__r2__original.webp?auto=format&w=500)
Arrived well packed, with four bolts and two caps and detailed user manual. Specs on pics. I will charge and discharge a few cycles with wall charger and solar. After a while I’ll share the performance results. Seems like a good value deal.Update: Humsienk 12.8v 100ah holds 13.3v at 50-60% state of charged capacity. Full charge reaches up to 14.02v, gets stabilized at 13.85v at 100% capacity.Humsienk customer service responded within 24hrs and conducted supportive knowledgeable assistance.
![[⚡Black Friday Offer] 12V 100Ah Group 24 LiFePO4 Battery with 100A BMS](https://judgeme.imgix.net/humsienk/1742284915__0__381UhCoy__r2__original.webp?auto=format&w=500)
They arrived in perfect condition.
![[⚡Black Friday Offer] 12V 100Ah Group 24 LiFePO4 Battery with 100A BMS](https://judgeme.imgix.net/humsienk/1742284915__0__m6-RiMO0__r6__original.jpg?auto=format&w=500)
Fast delivery and good product at a great price. I have not used it but I did charge it and am awaiting camping in a couple of weeks to use it. , just what I needed.
![[⚡Black Friday Offer] 12V 100Ah Group 24 LiFePO4 Battery with 100A BMS](https://judgeme.imgix.net/humsienk/1742284915__0__5Jbv2QC0__r8__original.jpg?auto=format&w=500)
Delivered on time. Tested a few times with a 12 volt trolling motor I borrowed. Worked very well. I haven't tried it on my 36 volt TM but I'm sure they will be fine.
![[⚡Black Friday Offer] 12V 100Ah Group 24 LiFePO4 Battery with 100A BMS](https://judgeme.imgix.net/humsienk/1742284915__0__qjQHYQLq__r1__original.webp?auto=format&w=500)
Arrived on time, have not used this yet but it was charged most of the way to 100% ,time will tell so far so good! good looking batt, and very light compared to a lead acid. very happy+++++!
The batteries were received quickly after order. the packaging was more than sufficient. the batteries come with 2 different length screws so you can connect more than one device.
Hurricane hit and this not only work but they work well beyond expectation. I've ran them non stop for 2 days and they power everything I need in the house.
Shipping was fast, price was the lowest around. It’s a great battery, powering my RV with ease.