Humsienk 12V 150Ah LiFePO4 Bluetooth Battery 110A BMS
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Humsienk 12V 150Ah LiFePO4 Battery (Bluetooth & 110A BMS)

€299,99 EUR €239,99 EUR
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Humsienk 12V 150Ah LiFePO4 lithium bluetooth battery with BCI group 31 battery size features premium EV-grade A LiFePO4 prismatic cells, delivering an exceptional lifespan of over 6,000 cycles at 80% DoD. Offering a game-changing 1920Wh of usable capacity in the standard Group 31 footprint, it provides 50% more power than many 100Ah batteries of the same size. Ideal for RVs, solar energy storage, marine use, and more.

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Description
  • Made of 4 units prismatic EV grade A+ cells
  • 6000+ cycles at 80% DoD & 10+ years lifetime
  • Bluetooth App tracks real-time SOC, voltage, temperature & health
  • 100% 110A BMS protection: overcurrent protection, overcharge protection, low-temp protection etc.
  • 1920‬Wh of usable energy, ‭1408‬W of high output Power
  • L330 x W175 x H222 mm — BCI Group 31 battery size, drop-in 100Ah lead-acid replacement
  • 13 kg, 1/3 the weight of 12V 100Ah lead-acid battery, but 2X energy
  • Flexible in series and parallel (Max. 4P4S, up to 30.72 kWh)
  • IP65 Waterproof
  • Certified by IEC62619, CE-EMC, CE-RoHS, CE-Battery and FCC-SDoC
  • Suitable for home energy storage, solar energy storage, marine, RV
  • 3 charging ways & Max. 110A charging and discharging
  • Recommended charger: 14.6V 30A LiFePO4 charger
  • Note: The battery is suitable for use as deep cycle battery rather than starter battery
Specification
Product Data
SKU HS12V150AH110BT
Category LiFePO4 Deep Cycle Battery
Dimensions (L x W x H) 330 x 175 x 222 mm
Approx. Weight 13 kg
Terminal Type M8
Dangerous goods classes 9
Certification IEC62619, CE-EMC, CE-RoHS, CE-Battery and FCC-SDoC
Case Material ABS
Enclosure Protection IP65
Electrical Data
Nominal Voltage 12.8V
Nominal Capacity 150Ah
Energy 1920Wh
Self Discharge < 3% / month
Discharge Data
Max. Continuous Discharge Current 110A
BMS Discharge Cut-Off Current 300 ± 50A (1.2s)
Short Circuit Protection Yes
Charge Data
Recommended Charge Current 30A (0.2C)
Maximum Charge Current 110A
Recommended Charge Voltage 14.6V
BMS Charge Cut-Off Current 130 ± 30A (1.2s)
Maximum Batteries in Series 4
Maximum Batteries in parallel 4
Temperature Data
Discharge Temperature -20ºC to 65ºC
Charge Temperature 0ºC to 55ºC
Storage Temperature 0ºC to 60ºC
BMS High Temperature Cut-Off 60ºC to 75ºC
BMS Low Temperature Cut-Off -25℃ to 5℃
Reviews

Customer Reviews

Based on 32 reviews
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(17)
47%
(15)
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N
Norma

The BMS is top-notch. It even handles temperature fluctuations like a champ.

K
KYLE

I use it for my boat, and it’s been flawless. Even in rough conditions, it performs great.

S
Sarah C.

The compact design fits perfectly in my boat’s battery compartment. No modifications needed!

w
william

The overcurrent protection works flawlessly. I feel so much safer using this battery compared to others.

R
Ronald

Perfect for my RV. It powers everything without breaking a sweat.

D
David

After 6 months of daily use in my solar setup, this battery still performs like new. Highly recommend it for anyone needing reliable power.

J
Jamie

The built-in BMS is a lifesaver. It protected my battery from overcharging during a solar panel malfunction.

J
Jimmy

I was worried about using it in cold weather, but the automatic cut-off feature gave me peace of mind.

M
Mohamad Y.

I’ve used lead-acid batteries for years, but this LiFePO4 battery blows them out of the water. The lifespan and efficiency are incredible.

t
thomas

This 12V 150Ah lithium battery provides my boat with superior endurance, sufficient power and stable output. What I like best is its 110A BMS, which provides high power output, keeps my Marine appliances running hassle-free, and the battery doesn't lose pressure as badly as a lead-acid battery.

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Humsienk's 2025 Flagship LiFePO4 Lithium Battery

The Highest Energy-Density Leader in BCI Group 31 LiFePO4 Batteries — Humsienk 12V 150Ah deep cycle LiFePO4 battery. This innovative design packs a remarkable 1920Wh energy and delivers robust continuous 110A output, making it the ideal choice for demanding applications such as RVs, solar energy storage, marine use, and more.

High-Performance LiFePO4 Prismatic Cells for Longevity

Built with EV-grade LiFePO4 cells, this 12V 150Ah deep cycle LiFePO4 battery has a self-discharge rate of ≤ 3% per month, over 6,000 cycles at 80% DoD, and a 10-year maintenance-free lifespan, making it a reliable, long-term energy solution that provides years of worry-free power.

110A Strong BMS for High-Current Appliances Use

Compared to 100A BMS, the 110A BMS handles high-power appliances like coffee makers, microwaves, and air conditioners effortlessly, preventing system shutdowns or overloads. This powerful energy supply delivers superior performance, providing a continuous 110A output and a peak surge of 300A for 1.2 second. With 6+ basic safety protections, it ensures exceptional reliability for all your power needs.

Elevate Your Life Experience with 1920Wh Massive Power

Transform your daily life with our high-density 150Ah deep cycle LiFePO4 battery! This battery delivers 1920W continuous output, effortlessly powering high-demand devices such as coffee makers, microwaves, and air conditioners.

Upgrade Your Fishing to the Next Level

The 12V 150Ah LiFePO4 lithium battery supports a max. discharge current for 1.2s up to 300A, providing rapid and reliable power delivery for smoother and more precise control of your trolling motor.

FAQs

Learn More About Humsienk 12V 150Ah deep cycle LiFePO4 battery
Can I use this battery to start the car Engine?

Unfortunately, no. The Humsienk 12V 150Ah lithium battery is a deep cycle battery and can only be used as a power supply battery, not as a starting battery.

How many amp hours does the 12V 150Ah lithium battery have?

Humsienk 12V 150Ah lithium battery is the best lead-acid replacement for group 31 battery. It has a 150Ah capacity, and 1920Wh energy.

How many hours will this 12V 150Ah LiFePO4 lithium battery last?

LiFePO4 lithium battery's runtime depends on multiple factors, including the power consumption of the devices it's powering, depth of discharge (DoD), temperature, battery age and condition, internal resistance, inverter efficiency etc. But the following formula based on power consumption and battery capacity can help you estimate runtime:
Runtime (hours) = (Battery Capacity (Ah) x Voltage) / (Load (Watts) x Inverter Efficiency (if applicable))

Example Calculations:
Load: 100W, Inverter Efficiency: 90%
Runtime = (150Ah x 12.8V) /(100W x 90%) =21.33 h

How to charge Humsienk 12V 150Ah LiFePO4 lithium battery?

Humsienk LiFePO4 lithium batteries support 3 Charging Ways: LiFePO4 Battery Charging, Solar Charging, Generator/Alternator Charging.
The charging mode needs to be set to LiFePO4 mode, and the charging voltage needs to be set to 14.6V.

How long to charge this 150Ah battery with a 400W solar panel?

Under ideal sunlight conditions, A 400W solar panel can typically charge a 150Ah battery in about 5 - 7 hours.

What is the lifespan of a 150Ah LiFePO4 lithium battery?

When properly maintained, the 150Ah LiFePO4 lithium battery can last up to 10 years. Humsienk provides 5 years battery warranty.

Should I charge LiFePO4 lithium battery to 100%?

Avoid routinely charging to 100%. When charging, please choose a LiFePO4 charger or select the LiFePO4 mode and ensure the correct charging voltage 14.6V.

What is the maximum number of Humsienk 12V 150Ah LiFePO4 lithium batteries connected in series or parallel?

Maximum Batteries in series: 4

Maximum Batteries in parallel: 4

A total energy of batteries in 4 series and 4 parallel: 30.72 kWh

Can I charge Humsienk LiFePO4 lithium batteries in cold weather (under freezing temperatures)?

Unfortunately no! The Humsienk LiFePO4 lithium batteries can be safely charged between 0ºC to 55ºC.

How do I monitor the battery status?

The 12V 150Ah deep cycle LiFePO4 battery with integrated Bluetooth 5.0 module enables convenient monitoring of the battery status using your smartphone through the Humsienk App.

What data can I access through the Humsienk App?

Battery voltage, current, power, state of discharge, temperature, estimated full time, and more.