Humsienk 48V 100Ah~150Ah Bluetooth Golf Cart LiFePO4 Battery with Metal Case

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Humsienk 48V 100Ah golf cart battery V2 with EF PPS expansion cable on a white background

Humsienk 48V 150Ah golf cart battery with expansion cable on a white background

Humsienk 48V 100Ah~150Ah Bluetooth Golf Cart LiFePO4 Battery with Metal Case

Name: Humsienk 48V 100Ah~150Ah Bluetooth Golf Cart LiFePO4 Battery with Metal Case
Rating: 4.73 (494 reviews)

~~$999.99 USD~~ $749.99 USD SAVE $250.00 USD

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Capacity: 48V 100Ah - 5.12kWh - Grade A Battery Cells

48V 100Ah - 5.12kWh - Grade A Battery Cells

48V 150Ah - 7.68kWh - Zeekr Battery Cells

Option: Only Battery

Only Battery

Battery + Charger

Battery + PPS Cable

Battery + 8kW Inverter

Tech Specs
Comparison
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Tech Specs

Mechanical	Shell Type	Metal
	Size	680 x 320 x 262 mm /26.77 x 12.60 x 10.31 in
	Weight	63.2±0.5kg/139.33±1.10lb
Electrical Characteristics	Nominal Voltage	51.2V
	Nominal Capacity	150Ah
	Energy	7680Wh
	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	57.6V±0.2V
	Charge Mode	CC/CV
	Charge Recommended Current	30A
	Max. Continuous Charge Current	200A
Standard Discharge	Discharge Recommended Current	75A
	Max. Continuous Discharge Current	200A
	Discharge Cut-Off Voltage	40V
Environmental	Charge Temperature	32°F~113°F/0°C~45°C
	Discharge Temperature	-4°F~149°F/-20°C~65°C
	Storage Temperature	32°F~131°F/0°C~55°C
	Ingress Protection Rating	IP65

Comparison

Version	48V 100Ah Golf Cart	48V 150Ah Golf Cart
Price	$749.99	$1299.99
Battery Cells	Automotive-grade cylindrical cells	Zeekr blade cells
Capacity (Wh)	5120Wh	7680Wh
Shell Type	Metal	Metal
Bluetooth	✅	✅
Cycle Life	6,000+ @80% DOD	6,000+ @80% DOD
BMS Protection	200A	200A
Low-Temperature Protection	✅	✅
Waterproof Rating	IP65	IP65
Dimensions (inches)	23.35 x 10.47 x 8.52	26.77 x 12.60 x 10.31
Weight (lbs)	90.39 lbs	117.3 lbs
Certifications	SDS, UN38.3, FCC, CE, ROHS, UL	SDS, UN38.3, FCC, CE, ROHS, UL
Compatibility	Club Car, E-Z-GO, Yamaha, and other low-speed vehicles

Download

User Manual

Tech Specs

Can "One Battery" Really Power My House?

Can one battery really power an entire house? In this video, I test a 51.2V 150Ah LiFePO4 battery to see how long it can run real household appliances. We compare battery backup vs. generator, measure power usage, runtime, and find out if a single battery is enough for off-grid living or emergency backup power.

Stronger & Safer, Powered by Blade Battery – Humsienk 48V 150Ah 7680Wh LiFePO4 with Bluetooth

Upgrade to Humsienk’s blade‑cell LiFePO4 – 7680Wh massive capacity and 200A continuous output deliver longer range and relentless torque, while the advanced blade design ensures superior thermal stability and impact resistance for maximum safety. Built‑in Bluetooth and IronGuard BMS provide real‑time monitoring and full protection (over‑charge, over‑discharge, short‑circuit, low‑temp) – doubling the runtime of lead‑acid batteries with zero maintenance.

Humsienk 48V 150Ah golf cart LiFePO4 blade battery with Bluetooth – 7680Wh, IronGuard BMS, 200A continuous discharge, stronger and safer replacement for Club Car EZGO Yamaha.PC

Blade Cell Technology – 135Wh/L Density, Zero‑Leakage & Low‑Temp Protection for Ultimate Safety and Power

Humsienk’s 48V 150Ah LiFePO4 battery is powered by advanced ZEEKR blade cells, delivering an impressive 135Wh/L energy density – more power in a smaller, lighter package, while the zero‑leakage design eliminates the acid spills and corrosion common with lead‑acid batteries. Built‑in low‑temperature protection ensures safe charging even in cold climates (cut‑off below 32°F), preventing cell damage and extending battery life – so your golf cart performs reliably year‑round.

Humsienk 48V 150Ah LiFePO4 golf cart battery with ZEEKR blade cells – 135Wh/L energy density, zero‑leakage safety design, low‑temperature protection, 7680Wh capacity, and Bluetooth monitoring for reliable all‑weather performance. PC

200A BMS with Comprehensive Protection – Over‑Charge, Over‑Discharge, Overcurrent & Short‑Circuit Safeguards

Humsienk’s 48V 150Ah LiFePO4 battery features a powerful 200A BMS with precise protection thresholds – over‑charge cut‑off at 58.4V, over‑discharge at 36.8V, overcurrent at 600A, and short‑circuit at 1800A – ensuring your battery and cart are always shielded from electrical hazards. This intelligent system actively monitors every cell, automatically disconnecting power under fault conditions to prevent damage, overheating, or fire – giving you peace of mind on every ride. Whether climbing steep hills or hauling heavy loads, the robust BMS delivers steady, safe power – extending battery life and keeping your golf cart running reliably for years.

Humsienk 48V 150Ah LiFePO4 golf cart battery with 200A BMS – comprehensive safety protection: over‑charge (58.4V cutoff), over‑discharge (36.8V), overcurrent (600A), short‑circuit (1800A) – reliable and durable for Club Car EZGO Yamaha.PC

Stable Hill Climbing, Quick Start – 200A Continuous, 400A 10s, 500A 1s Peak Discharge Power

Conquer steep hills with confidence – Humsienk’s 48V 150Ah LiFePO4 delivers 200A continuous discharge, 400A for 10 seconds, and a massive 500A peak for 1 second, giving you instant torque for quick starts and sustained power for long, demanding climbs. No more sluggish acceleration or struggling up inclines – this blade‑cell battery ensures your golf cart responds immediately, even with full passenger loads or on hilly courses, making every round smoother and more enjoyable.

Humsienk 48V 150Ah LiFePO4 golf cart battery with 200A continuous discharge, 400A 10s max discharge, 500A 1s peak discharge – stable hill climbing, quick start, powerful torque for steep terrain.PC

Breaking Tradition with Overwhelming Strength – Humsienk 48V 150Ah vs Lead‑Acid: 50% Lighter, 3× Longer Life, 99% Efficient

Ditch the outdated lead‑acid anchor – Humsienk’s 48V 150Ah LiFePO4 is half the weight (139 vs 278 lbs), lasts 3–5× longer (10 years / 6000 cycles vs 500 cycles), and delivers 96–99% charging efficiency compared to lead‑acid’s 75–85% – more power, less waste. Built with IP65 waterproof/dustproof protection and IronGuard BMS (over‑charge, over‑discharge, short‑circuit, high/low‑temp), this battery withstands harsh weather and rough terrain while keeping your cart safe.

Humsienk 48V 150Ah LiFePO4 golf cart battery vs lead-acid – 139.33 lbs vs 278 lbs (50% lighter), 10-year lifespan (6000 cycles @80% DOD) vs 2-3 years (500 cycles), 96-99% charging efficiency vs 75-85%, IP65 waterproof, IronGuard BMS.PC

Max 99% Charging Efficiency – Fast Charging, Less Waste, More Energy for Your Golf Cart

Humsienk's 48V 150Ah LiFePO4 battery achieves up to 99% charging efficiency – significantly higher than lead-acid (75-85%), meaning less energy wasted as heat, faster recharge, and more usable power from every plug‑in. With flexible charging options – 30A (0.2C), 75A (0.5C), or 150A (1C) – you can choose the speed that fits your schedule, from overnight top‑ups to rapid turnarounds between rounds.

Humsienk 48V 150Ah LiFePO4 golf cart battery – 7680Wh, 51.2V, up to 99% charging efficiency at 0.5C, 30A/75A/150A charging current options, IronGuard BMS, fast charging and long cycle life for Club Car EZGO Yamaha. PC

Bluetooth Ready – Control, Monitor, and Protect Your Battery from Your Phone

Take full control of your Humsienk 48V 150Ah LiFePO4 battery with built‑in Bluetooth – check voltage, current, temperature, and state of charge in real time, and even remotely turn discharge ON/OFF for added safety and convenience. The free Humsienk app (available on the App Store) gives you instant access to all battery data, so you can spot issues early, optimize usage, and extend battery life – all from your iPhone or Android.

Humsienk 48V 150Ah LiFePO4 golf cart battery with Bluetooth monitoring – control discharge ON/OFF, check voltage, current, temperature via free Humsienk app, available on App Store for iPhone and Android. PC

Multi‑Scene Energy Storage – 75‑80 Miles Range, 72H Home Backup, 3 Days Camping Power

Whether you're on the course, off the grid, or facing a power outage, this high‑capacity battery keeps your essential devices running with reliable, maintenance‑free lithium power. Built with IronGuard BMS and blade cell technology, it's the ultimate multi‑scene energy solution – safer, longer‑lasting, and more efficient than traditional batteries, ready for wherever life takes you.

Humsienk 48V 150Ah LiFePO4 golf cart battery with 7680Wh capacity – 75-80 miles range, 72 hours emergency home backup, 3 days camping power, multi‑scene energy storage for golf carts, RVs, and off‑grid use. PC

5 stars: 382 (77%)
4 stars: 96 (19%)
3 stars: 11 (2%)
2 stars: 4 (1%)
1 star: 1 (0%)

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

Product is as advertised

Product is as advertised. I’ve only self checked the batteries for now as I building complete 8KW off grid system and not done yet.

La Mejor compañía del planeta tierra

Aquí les quiero dejar mi humilde opinión acerca de esta compañía, en los 34 años q tengo nunca avía visto una eficiencia tan grande en cuanto un servicio de atención al cliente , les doy un 1000 de 10 , la clase calidad que tiene sus productos es incomparable , soy de cuba y llevo en esto unos 4 años y desde q empece a comprar estos equipos me hablaron de la marca y todas las cosas que están en mi casa en cuba son de esta marca , en la casa de mi suegra también, de verdad lo digo esta gente si siguen así son el primer lugar en el mundo

Hola

Todo perfecto como se esperaba siempre 100% confiable

Alejandro Herrera Batista PANAVANA review photo

These batteries ARE GREAT!

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

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

Been great so far! I want to get another one.

Been great so far! I want to get another one.

Awesome battery. 110% recommend

After a slight issue with the first battery HumsiENK got me a new one shipped right away. With just a couple e mails this company wasted no time getting me up and going. Great costumer service and what an awesome product. This 150ah battery has transformed my icon 6L into a long range machine. We use the cart more now than we ever have. Really helped in the hilly terrain. Came home with 4% battery left and the cart was performing like it was still fully charged. (Not that we make a habit out of fully depleting the charge).

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.

Been working great

Been working great. I have 2 and plan on getting 2 more

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

Been working great

High quality and great service

I a. Impressed with these batteries. Great quality. And the company is amazing. Customer support is responsive and accommodating. Highly recommend. I will build out my entire battery bank with these.

Great product and full of energy
I am happy with this performance
Great fishing day
Jacques Lamoureux

Humsienk is a very good company

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.

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

81%

(1084)

15%

(202)

(24)

(9)

(17)

427

Excellent product! The inverter and battery arrived well packaged and everything worked exactly as described. The build quality is impressive, installation was straightforward, and the system runs smoothly and efficiently. The 300Ah battery provides excellent backup time, and the 12kW inverter easily handles heavy loads without any issues. Customer service was responsive and helpful whenever I had questions. Overall, this is an outstanding value for the price, and I highly recommend it to anyone looking for a reliable solar power solution.

Inverter performing above its advertised rating!!!

Everything works as described. Easy, straight forward install. Would recommend longer cables for the rack battery.
Inverter is working flawlessly!!!