【🔥Final $950】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

【🔥Final $950】Humsienk 48V 100Ah Wall-mounted Bluetooth LiFePO4 Battery with Active Balancing & LCD Touchscreen for Home Solar, Off-Grid & Backup Power

Name: 【🔥Final $950】Humsienk 48V 100Ah Wall-mounted Bluetooth LiFePO4 Battery with Active Balancing & LCD Touchscreen for Home Solar, Off-Grid & Backup Power
Rating: 4.86 (92 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. HAMSENK's 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 Sol-Ark – 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?

To ensure optimal and safe operation, follow these guidelines :

Environment: Choose a clean, cool, and well-ventilated area, away from direct sunlight and flammable materials.
Ambient Temperature: The ideal operating temperature range is between 0°C and 45°C (32°F - 113°F) for charging. Avoid using the battery in extreme temperatures.
Space: Maintain sufficient clearance around the battery as specified in the manual to ensure proper heat dissipation and access for wiring.
Wall Strength: Ensure the wall can securely support the weight of the battery.

How do I connect the battery to an inverter?

These 48V batteries are designed to work with inverters rated for 48V battery banks.

Is communication necessary?

Connecting communication cables (like RS485, CAN, or RS232) between the battery and a compatible inverter allows for "closed-loop" communication. This enables the inverter to receive real-time data from the Battery Management System (BMS) for more precise charging and optimal performance.

How can I maximize the lifespan of my battery?

Avoid Extreme Temperatures: High heat accelerates degradation, and charging at temperatures below 0°C (32°F) can cause permanent damage unless the battery has a built-in self-heating function .
Use a Compatible Charger: Always use a charger or inverter with charging profiles specifically designed for LiFePO4 batteries.
Optimal Storage: If storing the battery for a long period, charge it to 40%-60% state of charge and keep it in a cool, dry place. Check and recharge it every 3-6 months.
Regular Use: Periodic full charge/discharge cycles can help the BMS calibrate the state of charge reading for better accuracy.

What are the rules for connecting multiple batteries in parallel?

Most wall-mounted batteries support parallel connection to increase total capacity (e.g., from 5kWh to 15kWh). When paralleling, always use batteries of the same brand, model, and age. Use cables of the same length and gauge for each battery to ensure balanced charging/discharging. Adhere to the manufacturer's limit on the maximum number of parallel units.

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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: 82 (89%)
4 stars: 7 (8%)
3 stars: 3 (3%)
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

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

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.

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.

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.

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

It’s more than I expected a good quality product and a great price

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.

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