Humsienk 48V 100Ah Wall-mounted Bluetooth LiFePO4 Battery with Active Balancing & LCD Touchscreen for Home Solar, Off-Grid & Backup Power

Humsienk 48V 100Ah wall-mounted battery with EF PPS expansion cable on a white background

Humsienk 48V 100Ah Wall-mounted Bluetooth LiFePO4 Battery with Active Balancing & LCD Touchscreen for Home Solar, Off-Grid & Backup Power

Name: Humsienk 48V 100Ah Wall-mounted Bluetooth LiFePO4 Battery with Active Balancing & LCD Touchscreen for Home Solar, Off-Grid & Backup Power
Rating: 4.87 (53 reviews)

~~$1,299.99 USD~~ $999.99 USD SAVE $300.00 USD

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Tech Specs
Downloads

Tech Specs

Mechanical	Shell Type	Metal
	Size	550 x 485 x 185.5 mm / 21.65 x 19.09 x 7.28 in
	Weight	50+0.5kg /110.23+1.10 lb
Electrical Characteristics	Nominal Voltage	51.2V
	Nominal Capacity	100Ah
	Energy	5120Wh
	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	Charge Voltage	56.8-58.4V
	Charge Mode	CC/CV
	Charge Recommended Current	20A
	Max. Continuous Charge Current	100A
Standard Discharge	Discharge Recommended Current	50A
	Max. Continuous Discharge Current	100A
	Discharge Cut-Off Voltage	40V
Environmental	Charge Temperature	35.6°F~122°F/2°C~50°C
	Discharge Temperature	-4°F~149°F/-20°C~65°C
	Storage Temperature	-4°F~113°F/-20°C~45°C
	Ingress Protection Rating	IP54

Downloads

User Manual

Space-Saving 48V 100Ah Wall-Mounted LiFePO₄ Battery – Sleek Power for Modern Homes

Maximize your energy without sacrificing floor space. Humsienk 48V 100Ah wall-mounted lithium battery measures just 19.09 x 21.65 x 7.28 inches, mounting flush against any wall for a clean, professional installation. Perfect for home solar backup, off-grid cabins, and peak shaving – this LiFePO₄ powerhouse delivers reliable, silent, and maintenance-free energy storage right where you need it.

HAMSENK 48V 100Ah wall mount LiFePO4 battery 19.09x21.65x7.28 inches for home energy storage, off-grid solar systems, and emergency backup power.PC

HAMSENK 48V 100Ah wall mount LiFePO4 battery 19.09x21.65x7.28 inches for home energy storage, off-grid solar systems, and emergency backup power.Mobile

Smart 5.12kW LiFePO₄ Battery with LCD Touchscreen, Bluetooth & 100A BMS – 10‑Year Lifespan

Smart, safe, and built to last. The Humsienk 5.12kW battery features a 100A BMS, 125A circuit breaker, LCD touchscreen, and Bluetooth monitoring. Works from ‑4°F to 140°F and delivers 6000+ cycles for decades of off‑grid or backup power.

Compact Humsienk 5.12kW LiFePO4 battery with Bluetooth, LCD touchscreen, 100A BMS, 125A breaker, operating temperature -4F to 140F, 6000 cycles.PC

Compact Humsienk 5.12kW LiFePO4 battery with Bluetooth, LCD touchscreen, 100A BMS, 125A breaker, operating temperature -4F to 140F, 6000 cycles.Mobile

100A BMS + 125A Circuit Breaker – Double Protection for Maximum Battery Safety

Humsienk equips this battery with a two-tier safety architecture: an intelligent 100A BMS that actively monitors every cell, paired with a physical 125A circuit breaker that instantly cuts power in emergencies. Together they deliver comprehensive protection against over‑charge, over‑discharge, over‑current, over‑voltage, short‑circuits, and high/low temperatures.

Double protection battery safety system with 100A BMS and 125A circuit breaker for over-charge, over-discharge, over-current, short-circuit, over-voltage, and temperature protection.PC

Real‑Time Touchscreen Control – Monitor Cells & Charts Instantly

Take command of your energy system with the built‑in LCD touchscreen. Monitor individual cell voltages, track charge/discharge curves, and view real‑time performance charts at a glance. No apps, no guesswork – just instant, on‑device access to your battery's health, status, and historical data. Stay informed, stay in control.

Humisenk LCD touchscreen battery interface displaying real-time cell data, charts, and system status for easy energy management. PC

Humisenk LCD touchscreen battery interface displaying real-time cell data, charts, and system status for easy energy management. Mobile

Scale Up to 15 Parallel Batteries – 76.8kWh Max Energy for Whole-Home Outage Protection

Connect up to 15 units in parallel to build a massive 76.8kWh storage system with 76.8kW output. Customize your capacity, scale anytime, and enjoy reliable daily power – from RV to whole-home backup.

Humsienk Battery parallel system supports 15 units, 76.8kWh max storage and 76.8kW load for scalable home energy backup.PC

Humsienk Battery parallel system supports 15 units, 76.8kWh max storage and 76.8kW load for scalable home energy backup.Mobile

Universal Inverter Compatibility – Seamlessly Pair with 20+ Top Solar Brands

Simplify your solar projects with guaranteed compatibility. This battery supports a wide range of industry‑leading inverters – Victron, Growatt, Deye, Solis, SRNE, Megarevo, and SOFAR – ensuring smooth communication and optimal performance. No adapter hassles, no protocol mismatches. Just clean, reliable energy storage that fits perfectly into your existing or planned solar ecosystem.

Humsienk battery inverter compatibility chart supporting Victron, Growatt, Deye, Sol-Ark, Solis, SRNE, MUST, and Pylontech brands.PC

Humsienk battery inverter compatibility chart supporting Victron, Growatt, Deye, Sol-Ark, Solis, SRNE, MUST, and Pylontech brands.Mobile

3 Super‑Optimized Designs – Space‑Saving, Dual‑Safety & 10‑Year Durable LiFePO₄

The wall‑mounted design saves 30% space compared to four 12V 100Ah batteries in series. The dual‑layer safety system (100A BMS + 125A circuit breaker) provides complete protection against over‑charge, short circuits, and faults. Built with a rugged metal shell and IP54 rating, it withstands -4°F~140°F extremes and delivers 6,000+ deep cycles for a 10‑year lifespan. Compact, safe, and built to last.

Humsienk wall-mounted LiFePO4 battery with 30% space saving, 100A BMS and 125A circuit breaker dual safety, IP54 metal shell, -4F to 140F temperature range, and 6000+ cycle life for 10-year durability.PC

Frequently Asked Questions

What are the environmental requirements for installing a wall-mounted battery?

How do I connect the battery to an inverter?

Is communication necessary?

How can I maximize the lifespan of my battery?

What are the rules for connecting multiple batteries in parallel?

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View All

48V 100Ah LiFePO4 wall-mount battery praised for quality and value. Customers said "cells came well balanced" and installation is easy. Works flawlessly with inverters. Concerns: shipping damage reported, cables between batteries not included, low-temperature charging limitations. Excellent customer service resolving issues.

5 stars: 47 (89%)
4 stars: 5 (9%)
3 stars: 1 (2%)
2 stars: 0 (0%)
1 star: 0 (0%)

Some of the reviews shown are from related products the merchant grouped with this one.

Muy buena batería

Espero disfrutar de una buen calidad

Tú mejor opción

Todo llegó en muy buen estado en un tiempo récord.
Estoy muy contento con mi compra ninguna queja recomendado este artículo un 1000% ojalá y todas las ajencias de EEUU brindaran un servicio así

Great Plugged it into my system right off the truck powering the inverter in minutes

Great
Plugged it into my system right off the truck powering the inverter in minutes.
Thank you all.

This seems to be a very Good Battery

This seems to be a very Good Battery.
I have had very cloudy skies since I installed the
battery. But seems to charge faster then the other two batteries beside it.
It has been working Flawlessly since it was connected to the system ten days ago.
I am Happy with its performance at this time.

I have two of these batteries and they work perfectly

I have two of these batteries and they work perfectly. The only issue I have had is with shipping. Both batteries arrived damaged, one was damaged much more then the other. The company was quick to offer a discount in return for keeping the batteries.

Great Product. Value for money. But communication interface needs improvement.

Good product, easy to install and commission. I bought two 314AH home storage. I just hoped it has WIFI connectivity for easier remote monitoring.

Looks nice! Need better communication.

Haven’t installed products as of yet, but they look great!
Wish the shipping was faster, and the communication during the shipping process needs to improve greatly.

The battery is performing superbly and is well integrated into my battery bank

The battery is performing superbly and is well integrated into my battery bank.

Beast of 48v Goodness

What a fantastic battery. Build quality, capacity, price. All come together for a great battery

check out my unboxing and the inspection videos

I had good customer service, the battery shipping was good an packaged well the quality of battery appears very nice you can see the inspection video https://youtu.be/an6IC2EYY5I you can see my unboxing video https://youtu.be/U3Onl1TdDKE and watch for future update videos

over all I am really happy with both the company customer service and the battery's I recived

The only issue I have had is the battery cables are not included to connect battery to battery

Communication wasn't the best to start but improved rapidly

Communication wasn't the best to start but improved rapidly. Truck delivery couldn't have been better and the driver was great.

My batteries were packed incredibly well

My batteries were packed incredibly well. I only have one crate that was damaged but the battery was not touched and seems fine so far. I ordered 4.

Absolutely awesome good build quality arrived

Absolutely awesome good build quality arrived. Perfect, sealed connections beyond the call of duty. Charge and discharge.Flawlessly every day could not be happier.

Good value, but be aware of a few things

The battery is good value the money. The capacity, cables, and form factor are all great. The Bluetooth app works well and I was able to communicate with EG4 6000XP (capacity and SOC) using the inverter's lithium battery setting 2.

I had two issues with my batteries. First the packing material were insufficient to protect the battery during shipping. The steel case appears to be a bit thin for the weight of the battery and a couple of corners had some damage and the front panel of one of my two batteries also had dimples in the steel from light damage.

Another issue I experienced with both batteries was related to low temperature discharge cut off. There are two low temperature cut off settings, one for charging and the other for discharging. The low temperature cut off for charging works correct, but the low temperature cut off for discharge does not. When the battery temperature falls below the charge cut off set point, the battery also also disables discharge (despite a lower discharge cutoff set point). This effectively means you can't discharge these batteries below freezing.

I was able to overcome the low temperature discharge cut off issue by building a small insulated enclosure and added some greenhouse heating pads to keep the batteries warm enough to charge and discharge.

Although there wasn't a firmware patch to fix the low temperature discharge cutoff, communication with Humsiemk customer service was pretty good. They were responsive and made a genuine effort to achieve a satisfactory outcome.

Nice Bluetooth LifePo4 battery

Nice Bluetooth LifePo4 battery. Just hook up to LiTime 48V 5000watt solar inverter and Sungold solar panels. Working well.

Great price on clean looking batteries

Batteries arrived fast and on schedule. Capacity and technical specifications as listedon site. 4 in total mounted on my wall running my house at the moment.