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How Much Battery Storage Do You Need to Power a Home for 2 Days?
One of the most common questions when planning a whole-home backup system is: “How much battery storage do...
TechCella/Techex Self-Heating LiFePO4 Battery — Keep Power Flowing Even in Freezing Weather
When temperatures drop below freezing, most lithium batteries stop charging — but not TechCella/Techex.The TechCella/Techex 12V 320Ah Self-Heating...
⚡ TechCella Launches the Upgraded 24V 100Ah LiFePO4 Battery — Now with a 200A BMS for Trolling Motors
When it comes to powering your trolling motor, reliability, endurance, and safety make all the difference on the...
Let customers speak for us
love
love em
Robert Patterson
![[UPGRADED VERSION]Techex 48V 100Ah LiFePO4 Battery, 100A BMS with Inverter Communication, 3U Rack-Mount, WiFi& Bluetooth& Smart Display, Fire Suppression, Max. 5.12kW Power Output for Off-Grid, Solar System, Backup](https://cdn.shopify.com/s/files/1/0687/4556/0254/files/2_70x70.png?v=1773201364)
My initial thoughts are very good
My initial thoughts are very good, quality appears to be excellent. I installed them in my Travel trailer to work with a 400w solar system through a Victron 30amp MPPT solar charger.I'm also installing a Victron DC to DC isolated 18A to keep the battery topped off while traveling. Only time will tell how good they really are.
YTRAM111
My experience with Techex has been stellar
My experience with Techex has been stellar.
I am somewhat of a neophyte regarding off-grid solar. And what I've learned is that every system is a little different depending on your own needs, budget, and setup.
And so it was really important for me that every question was answered kindly and timely and expertly and in depth.
And so I'm feeling very confident that I will be able to go back and ask any questions about the installation and be guided through it with the same degree of patience and expertise.
So thank you, Support Team, good job!
And of course, I highly recommend Techex and you to all!
Brenda Roberts, The Center For Living In Harmony
So far it looks like its just exactly what we were needing
So far it looks like its just exactly what we were needing. Getting the camper ready for season. So until we take it out we dont know for sure.
amber
So far it’s been doing the job
So far it’s been doing the job. Blue tooth work well giving good information. If I get 5 years out of it it’ll have paid for itself. I will probably go to a higher amp hour next time.
George Perez
All around great battery
Bought one a year ago for my rv. Its so amazing I came back and bought two more. The RV tech was beyond impressed. Said it's comparable to a renogy battery.
Darcy Acier-Cass
12V 320Ah Smart Battery/Heated
Upgrading my 100Ah to the 320Ah heated battery in my truck camper for more capacity for charging my ebike in cold temps.
I have been testing the battery, the capacity is there, the cells are very well balanced, and the heating function works flawlessly.
RC
Reliable
Reliable, compact, and priced right.
Tim Thompson
320AH RV Battery
So far it's been great. It's been a solid performer keeping everything running while I am towing. Only complaint I can come up with is one of the terminal covers broke and I can't order those.
Mbert
Great battery at incredible price, will buy more.
Thai
Hi, I am making a one or two part video for you on your 48 volt and 12 volt batteries. I was going to just make a 48 volt video but I decided to use both your 12 volt and 48 volt in my fifth wheel trailer upgrade. I just opened my u tube channel workampingsolarnomad and I hope to have the videos done and posted in the next seven to fourteen days. I think sending you the link to the tube videos hopefully will give you a good boost in sales.
Chuck
CHUCK Bahner
So far so good.
So far, so good. Delivery was very fast, it charged up well and really like the BlueTooth. I hope ro order another one soon to match it.
Richard Daley
not in used
not in used yet
mario torraca
Great battery
I bought this to power a 70 lb thrust trolling on a 22 ' pontoon and i was not disappointed. It was light weight and easy to install. I highly recommend this battery.
Chuck perry
I was just curious about how many batteries can you stack on top of each other
I was just curious about how many batteries can you stack on top of each other.
Walter Scott
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