12V 200AH Low Temp Cutoff LiFePO4 Lithium Battery with Touchable Smart Display & APP Monitoring, Built-in 200A BMS,2560W Load Power, 5000+ Cycles, Perfect for RV/Camper, Solar, and Off-Grid
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Availability:
12 left in stock
Arrives
Wednesday, Jul 2
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Size: 12V 200Ah-App-Screen
Features
- Large Capacity & Low Temp CutoffThe 12V 200Ah LiFePO4 battery, featuring LiFePO4 cells, offers high quality and high energy density with improved stability. This ensures the feasibility of long-term recycling. Additionally, the low-temp cutoff protection prevents battery damage in low-temperature environments.
- Touch Screen & APP MonitoringDiscover convenience with our 12V 200Ah Lithium battery. Its user-friendly design includes a touchable smart display for easy monitoring and control from anywhere. The built-in Bluetooth feature lets you access battery information on your phone simply download our app following the provided instructions.
- 200A BMS & 100% Safety Our lithium battery, with a built-in 200A BMS, offers all-around protection against overcharge, over-discharge, over-current, overheating, and short circuits. Its stable LiFePO4 ensures safety, even in high-temperature or impact situations. Environmentally friendly and free from heavy or rare metals, it provides peace of mind for worry-free use.
- Light Weight & Higher CapacityLiFePO4 lithium iron battery weighs just 48.5 lbs, making it smaller and 1/3 the weight of a lead-acid battery with the same capacity. This lightweight design facilitates easy carry and placement. Expandable up to 10 in parallel or 4 in series (Max 4P4S), it offers increased capacity and higher voltage options (24V, 36V, 48V). Say goodbye to worries about weight and limited capacity.
- Various Application & 5-Year Service LifeMount our lithium battery in any position perfect for marine, RVs, campers, travel trailers, and off-grid use. TEMGOT ensures your satisfaction with a five-year service life. For any questions, our friendly 24/7 customer support is here for you.
Brand: TEMGOT
Size: 12V 200Ah-App-Screen
Product Dimensions: 9.44"D x 20.55"W x 8.58"H
Terminal: M8
Manufacturer: TEMGOT
Manufacturer: TEMGOT
Brand: TEMGOT
Model: Smart 12V200AH
Item Weight: 48.5 pounds
Product Dimensions: 9.44 x 20.55 x 8.58 inches
Country of Origin: China
Item model number: Smart 12V200AH
Manufacturer Part Number: 12V200AH-01
Amperage: 200 Amps
Date First Available: January 30, 2023
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jul 2
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Well since the "review checker" flagged my review as fake, I'm providing a picture of my setup. Not a fake review but a active 3Kwh per day generating solar array feeding 11Kwh of batteries. Using this to power my hobbies I have seen a $20 a month decrease in my utility bills and this is only spring, and not the summer solstice. I searched high and low for a smart BMS battery that has low temperature charge cutoff. As a bonus this even has a LCD display right on the unit. It all works as it should so far. I've only cycled this battery 2 full charge/discharge cycles and the BMS works as it should and is indicating a very balanced cell state of only .002v difference between cells when fully charged so the cells are well matched and the BMS does its job of balancing while charging too. I also purchased the big mama Temgot 300Ah and ran that through 4 full cycles. The cells aren't as well matched as the 100Ah, but they fall into balance about 5ah into discharge and have been staying relatively in balance. Presently I have discharged it 3Ah from full (297ah capacity) and the cells are within .010v which is about max that you would want of an imbalance for longevity. Discharging it more to about 295 Ah capacity, I see all the cells fall into .006v which is quite acceptable and does follow this when static, but when under heavy discharge I see a difference of up to .01v between cells (150A load) The balancing feature seems to be better implemented on the 100Ah than the 300AH battery but during charging I have seen the active balancing enabled through the app indicating it is balancing, but from what I see it is only in the ballpark of .01v The battery is relatively new so we'll see how it handles after some more charge / discharge cycles. Keep in mind, other lithium cells do not even have the ability for you to see if there is a imbalance between cells, so having this ability really gives some insight to their longevity. I have tested both Temgot batteries for capacity and accuracy of the built in BMS touchscreen display and I am impressed with my measurements at room temperature indicate that they are within 2Ah of their rated specification. My measurements indicate that I had achieved the manufacturer rated usable capacity with a shutoff at 10.8vdc and using a rated LiFePO4 14.6vdc 20A charger for the 100Ah battery and a 40A charger for the 300A battery. Obviously if the battery sits unused for a period of time, you will not be able to achieve the rated output unless it was just freshly charged to full capacity. The batteries arrived with about 69-71% charge capacity. Charging to full indicated that they were closer to only 50% capacity. The battery casing is painted white/orange which can easily get scuffed to reveal a black plastic under the paint. The construction of the two batteries I purchased are flawless but I quickly scuffed the paint with testing/use. So far the only con I can hit these batteries on is that the BMS capacity monitor cannot really see any load smaller than 800ma or less. It merely does not trigger the BMS into thinking there is a load that needs to be monitored so the "odometer" capacity gauge is not engaged to count down indicating power is being consumed. Charging the battery is about the same with lower currents not indicating it is charging. This is demonstrated with a 3 amp constant charger that I have that shows a red light if there is any charging active. The BMS shows 0 current, no protection active, and the charger will have a red charge light for another 10-15 minutes before it falls to a dormant green light status indicating that charging is truly completed. The purpose use of these batteries is for off grid/ portable power applications. The bluetooth app is kinda clunky and I do not recommend setting a password if the BMS allows it as it can make things worse when monitoring multiple cells and I have yet to find a way to disable the password once it has been invoked as even putting a null 000000 does not disable it and needs six 0's entered to gain access to the BMS. So far I would buy again and I have as I own 5 batteries now all from Temgot.
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Reviewed in the United States on November 14, 2023 by Peter D. Peter D.
Size: 12V 460Ah-App-Screen
This is a very well made strong battery, ideal for those of us using it for solar and off road. The steel case is rugged and almost ideal for a compact camper. My only suggestions would be to make the the nice display able to be moved to a useful location, it has to be hidden in a low and sealed place in my camper. If it could be extended to a panel inside it would be most useful, the hole left could easily be sealed with a plate. Also for those of us having to put it in tight places, being able to move the external wire connections would be nice. Great battery!
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Reviewed in the United States on April 24, 2025 by George W. Baines
Size: 12V 460Ah-App-Screen-Heating
First camping trip after completing install. Systems worked all weekend with the extra amp hours. Worked with support on one issue I had with the app but all is fine now. I wish the app would display "time to empty" since the battery is installed in an area where I can't easily see the display. UPDATE: Just got the latest app update and it now has "Time to Full" and 'Time to Empty". It great when the company listens to what customers want!
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Reviewed in the United States on April 28, 2025 by David Brown
I use this for my bass boat graphs. I run two twelve inch graphs all day and still have 60 to 70% power left. I like the Bluetooth feature too. I have used the battery for 1 year with no issues.
Reviewed in the United States on May 19, 2025 by Jeff Vernon
Size: 12V 460Ah-App-Screen
Impressed with construction and bluetooth information on the App. I would recommend the product
Reviewed in the United States on June 4, 2025 by james r.
Size: 12V 200Ah-App-Screen-Heating
Battery arrived on time. Well packaged and good instructions.
Reviewed in the United States on May 29, 2025 by Gary F.
The product is 3-4 stars, but the warranty and customer service makes it an easy buy. I've had one battery go completely dead on me and customer service had me send a couple pics before they over-nighted a new unit out. This second unit might be having a similar issue after a year, but I have confidence in their warranty/customer service. Would buy again.
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Reviewed in the United States on April 22, 2025 by Lemons
Size: 12V 100Ah-App-Screen-Heating-Group 24
So far these batteries have been absolutely solid! No complaints other than the android app needs improvement. I've emailed and left feedback on google play but it's still a bit buggy. The battery is 1/2 the weight of my lead acid and fits in the same box my old ones were in. The charge time and output have been fantastic. I've used them in extremely cold weather with 0 issues.
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Reviewed in the United States on January 27, 2025 by Doug