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LiFePO4 Deep Cycle Battery 12V 100Ah with Built-in BMS, Perfect for Replace Most of Backup Power and Off Grid Applications… LiFePO4 Deep Cycle Battery 12V 100Ah with Built-in BMS, Perfect for Replace Most of Backup Power and Off Grid Applications… LiFePO4 Deep Cycle Battery 12V 100Ah with Built-in BMS, Perfect for Replace Most of Backup Power and Off Grid Applications… LiFePO4 Deep Cycle Battery 12V 100Ah with Built-in BMS, Perfect for Replace Most of Backup Power and Off Grid Applications… LiFePO4 Deep Cycle Battery 12V 100Ah with Built-in BMS, Perfect for Replace Most of Backup Power and Off Grid Applications… LiFePO4 Deep Cycle Battery 12V 100Ah with Built-in BMS, Perfect for Replace Most of Backup Power and Off Grid Applications…

LiFePO4 Deep Cycle Battery 12V 100Ah with Built-in BMS, Perfect for Replace Most of Backup Power and Off Grid Applications…

LiFePO4 Deep Cycle Battery 12V 100Ah with Built-in BMS, Perfect for Replace Most of Backup Power and Off Grid Applications… LiFePO4 Deep Cycle Battery 12V 100Ah with Built-in BMS, Perfect for Replace Most of Backup Power and Off Grid Applications… LiFePO4 Deep Cycle Battery 12V 100Ah with Built-in BMS, Perfect for Replace Most of Backup Power and Off Grid Applications… LiFePO4 Deep Cycle Battery 12V 100Ah with Built-in BMS, Perfect for Replace Most of Backup Power and Off Grid Applications… LiFePO4 Deep Cycle Battery 12V 100Ah with Built-in BMS, Perfect for Replace Most of Backup Power and Off Grid Applications… LiFePO4 Deep Cycle Battery 12V 100Ah with Built-in BMS, Perfect for Replace Most of Backup Power and Off Grid Applications…
$ 59.99

Score By Feature

Based on 896 ratings
Light weight
9.91
Easy to install
9.58
Battery life
9.71
Value for money
9.31
Longevity
8.91

OveReview Final Score

How Our Score Is Calculated

Product Description

Unlike other lithium iron batteries, Ampere Time's lithium iron batteries have exceptional quality since they are manufactured by Automotive Grade LiFePO4 Cells, which have a higher energy density, a higher power rating, and a more durable performance. Based on UL Testing Certificate for the cell inside the battery, the battery has the highest level of safety. You can safely mount the battery in any position because there is no acid in the battery. Due to this, Li-Ion batteries are perfect for applications such as solar home, RV, camper, golf cart, motor homes, and off-grid appliances.
LiFePO4 batteries from Ampere Time can carry out 4000+ cycles (10 times longer) & have a 10-year lifespan, in comparison to lead acid batteries that can carry out 200*500 cycles & have a 3-year life expectancy.
weighing only 25 oz., the Ampere Time LiFePO4 Battery is compact and lightweight. It weighs only 1/3* the weight of lead acid batteries and only 35 pounds for one module. It is 50% lighter than a lead acid battery of the same capacity in LiFePO4.
A flat discharge curve is maintained at higher than 12 by the Ampere Time LiFePO4 battery. For instance, LEDs are rated for use at 8V for up to 95%* of their capacity, and offer astronomical runs-time gains, compared to lead acid batteries that are rated for 50%. A perfect choice for outdoor camping and indoor easy installation, this product is a great addition to your home. Since the battery is not subject to memory effect, it can be used right after it is recharged, no matter what the state of the battery is.
A proprietary BMS has been built into the Ampere Time LiFePO4 battery to protect it from overcharge, overdischarge, overcurrent, and short circuit, along with an excellent self-discharge rating. The operating temperature is 0°C*50°C for the charge and -20°C*60°C for the discharge. With our battery, you don't have to worry about it leaking indoors or outdoors, as it has an IP65 rating. We will ship the batteries to customers from either our warehouses in Los Angeles, CA or Dallas, TX at the time of order, depending on the inventory and order address.

Questions & Answers

What is the length of time it takes to charge a 12V lithium ion battery?

A lead acid battery lasts about half as long as an alkaline battery. As a result of owning two identical systems, one lead acid, and one Lifepo4 I know for a fact that the Lifepo4 is superior In general, the exact amount of time it takes to charge it depends on the type of charger you choose and the capacity of the battery, for example The charge time of your 100Ah battery will be 5 hours if you are using a 20A Lithium battery charger.

Battery life on a 13 volt system can be sustained by this battery. Float voltage of 6 volts DC 4 V DC charge) that is used in most RV chargers and converters?

As described in the recommendations I've seen, the float voltage should be 13, not 14. The numbers 5 to 13 are to be used. As long as you have 6 volts, you will be ok.

If the BMS is the same on both the 200ah and 100ah panels, what is the point of upgrading?

The difference between amps and hours shouldn't be confused. Unlike amp hours, BMS is measured in amps, not

What is the best way to recharge these batteries?

There is no need for a special charger any charger able to supply 14+ volts will do.

Selected User Reviews For LiFePO4 Deep Cycle Battery 12V 100Ah with Built-in BMS, Perfect for Replace Most of Backup Power and Off Grid Applications…

I love it! However, there is one small problem
5/5

Having recently installed a 200 ah Lithium Ion battery (received within 5 business days) to replace the 4 6 volt house batteries. It's amazing how much difference there is. In my test drive last night, I ran the coach all night on an inverter (not connected to shore power) running the TVs, computers, receivers, wonderful fan, and sound system all night long. When I have 4 good 6volt batteries, I can do this too, but in the morning my battery life is in yellow and lately on my 3 year old batteries, I have been in the red and need the boost button to connect all six batteries so that the generator will start in the I was in the green this morning when I woke up, which was amazing because that has never happened to me You'll find that most of the lead acid batteries are falsely marketed if you do a little research on them. The rule of thumb for 6volt batteries is that if the battery says 100 ah, you cut it in half so it only provides 50 ah (a Four 6 volt batteries will be used. There are many people who think they have 400 ah of power when really they only have 200 ah at most! Despite costs that add up to $1200, with the life expectancy of the battery of 10 years and the fact that there is no maintenance or any explosive gasses, it is well worth the price. Furthermore, you cannot harm them by overdischarge or run them out of water as you can with This statement is true if the vehicle is a motor home. Check to see if it has a cold temperature cutoff, these do, more budget-friendly In reply to my questions, the seller was very responsive. ***************** One slight issue ******************

The lugs provided were too short and could not be bolted down to the +/- posts. This is my Lithium battery connected to my computer. Thank goodness I had longer ones with the same thread size and this worked great. (See photos) The short ones that are included with the battery are useless.

Francis Flores
Francis Flores
| Mar 21, 2021
They have a lot to offer - I'm willing to love them I can't tell the difference from my battle born
5/5

Please refer to these references According to another system, I have three BattleBorns - 100 ah These ampere time batteries are the same as the ones that I paid twice as much for and though I love them, I can't notice any difference between them and those. The Ampere Time 12v 100 ah batteries are wired in parallel (400 Ah, 12V) to ten (10) 100-amp batteries at my off-grid cabin Through the use of a MPPT controller, 40 amps can be supplied to the Watt panels. It is all taken care of for me, and I don't have to think about them. Cloudy days are no problem for them because they hold a charge well. As a result of this I can run my off grid lifestyle off of a 2KW system all day every day without any issues. Connecting a full sized fridge, a small microwave, a toaster, an instant pot and a few low power LED lights to a 3000 watt inverter works perfectly to power all of these electronics This is true even in winter months when the sun rises low in the sky. It takes about a week for the batteries to arrive, but they arrive in flawless packaging and perform as anticipated. They fluctuate in price as they learn how to fill their niche in the market, but I haven't found a better deal yet. I am not surprised that Battle Born is finally getting some Then I would recommend it to you if you know what you are doing. As of today, I have purchased 6 and I have not regretted a single purchase.

Joy Andrade
Joy Andrade
| Feb 14, 2021
There is no point in buying this product
3/5

You get what you pay for. There is no way to charge this product. Solar power is the most efficient source of power when the sun goes down. But you could also put it on a battery for your car. It will be the same for you. A manufacturer contact was made several times, but they did not return my call. The mistake I made was buying a Chinese product when there were far superior products made here in the United States.

Duke Winters
Duke Winters
| Jul 30, 2020
The low temperature cutoff does not exist There are dangers! There are a few bad things This is my most honest opinion in my life
3/5

LOW temp cut-off is not available on this model! Vehicles that live in vans, campers, and RVs This battery should not be used at temperatures below freezing! A LiFePO4 battery will be damaged IRREPARABLY as soon as it is charged! Charges should never be carried out below 32°F, even if they can be discharged to about 0°F. It immediately took 25 amps to charge the battery after I depleted it to 20F and frozen it. In an email that AmpereTime sent me back, they pointed me to this information Our sincere apologies for any confusion caused. We have a controller in our battery that detects low temperatures and cuts power off The battery can not charge or discharge when set to the off-protection function, but if we set this function to our battery it will not charge or discharge under 32 F/0C. As part of the low temperature cut-off, we had set up the low temperature cut-off at the beginning We originally offered a battery-off function, but later customers reported that they needed the ability to discharge under 32° F/0° C. A team of our students has determined that this function needs to be blocked.
Our battery is currently capable of being charged at low temperatures, but it uses a small current to charge. The cell used in the battery is made out of auto motive grade cells. If the battery is charged in low temperatures, there is no damage to In addition, according to what we said under charging temperature, we do not recommend charging below It is our marketing team's fault we do not understand this, resulting in incorrect information displayed on our product pages. We're very sorry for the misunderstanding, and we have amended the incorrect information on the product page due to the information you provided. In most cases, other batteries on the market can discharge under 0F and only charge when temperatures are above 32F, so this BMS appears to be the only one that limits charging under 0F. In any case, it seemed to take 25 amps to charge at 20F, which is definitely not "a very small The low temperature cutoff isn't completely gone, but two or three of them appear to have been removed, and the FAQs follow what was said in the Q&A, but not all. There is still a small section from the Ampere Time. In order for you to use this battery properly, you need to make sure all your chargers (alternator, solar, shore, etc) have a kill switch you can use if the temperature drops below 32F. Please note that in my version of the sentence I wrote There is no way to tell if these are new cells since the battery is glued shut. Also, a bad cell or a bad BMS means the whole thing goes in the trash unless you want to dig out your sawzall. There is much to be positive about The following are key points to remember Since this battery did not have a low temperature cut off, I decided to return it. I was well taken care of and the order was returned free of charge, with no hassle* The battery has around 200AH
based on my calculations. Power rating is 1000 watts continuous, 1300 watts intermittent, and even 2400 watts intermittent It took about a minute for 1500 to appear. The following are key points to remember I received it in a week or so.

Aarya SMART
Aarya SMART
| Feb 05, 2021

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