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Litime 12V 200Ah Plus Lithium LiFePO4 Battery, Built-in 200A BMS, 4000+ Deep Cycles, Max 2560W Power Output, FCC&UL Certificates, 10-Year Lifetime, Perfect for RV, Solar, Off-Grid, etc. (2 Packs)

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$851.38

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At a glance

Condition
New
Style
12V200Ah PLUS (2 Packs)
Model
12V200Ah Plus
Dimensions
21 x 8.2 x 8.5 in
Weight
45.6 lb
Voltage
12.8 Volts
Reusability
Rechargeable

Features 6

  • Reliable Automotive Grade Lithium BatteryLiTime 12V 200Ah PLUS LiFePO4 battery have exceptional quality since they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance & greater power. Highest-level safety based on UL Testing Certificates for the cell inside the battery and built-in BMS to protect it from overcharge, over-discharge, over current, and short circuit with excellent self-discharge rate. 100% safe, nontoxic, renewable energy.
  • Highest Energy Density12V 200Ah PLUS LiFePO4 battery is not only 3 times the energy density of lead-acid battery, but also much lighter and more powerful than comparable LiFePO4 battery on the market. For example, the energy density of LiTime 12V 200Ah Plus is 51.61Wh/lb (2560Wh/49.6lb=51.61Wh/lb), While comparable LiFePO4 battery is 46.55Wh/lb (2560Wh/55lb=46.55Wh/lb), Which means the energy density of our LiFePO4 battery is 11% higher than the energy density of comparable LiFePO4 battery.
  • Capacity Expansion & Wild ApplicationLiTime 12V 200Ah PLUS LiFePO4 battery can be connected in parallels and in series for larger capacity (Max 800Ah ) and higher voltage (24V, 36V, 48V). Max Connection in series: Up to 4 identical batteries for up to 48V and a load of 10240W. Connection in parallels: Up to 4 identical batteries for up to 800Ah capacity. Various combinations make it perfect for RV, caravan, solar, marine, home storage and off-grid application.
  • 95% Efficiency & Long Service LifeLiTime 12V 200Ah PLUS LiFePO4 batterys flat discharge curve holds above 12.8V for up to 95%* of its capacity usage. Low self-discharge rate and low-capacity loss. LiTime Rechargeable battery provides 4000+ cycles (10 times longer) & a 10-year lifetime compared with 200-500 cycles & a 3-year lifetime in lead acid battery, and 2000-3000 cycles longer than other LiFePO4 battery on the market. Charge Temperature: 32F to 122F.

Specs 12

Brand Litime
Voltage 12.8 Volts
Reusability Rechargeable
Model Name lifepo4
Item dimensions L x W x H 21 x 8.2 x 8.5 inches
Manufacturer Litime
Model lifepo4
Item Weight 45.6 pounds

Frequently asked questions

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Top Amazon Reviews


High value
Style: 12V200Ah PLUS
Replaced 16 lead acid AGM batteries with 4 Ampere Time 12V 200 AH Plus Lithium LiFePO4 batteries, configured in series for 48v for a solar installation. 48v*200AH = 9600 Wh. This cost me 2x what I paid for the lead acid batteries, which I got 4 years out of until they didn't hold a charge. So, if these lasts 2.5 times longer for 2x the $ then great, good deal. If they're still running great in 10 years, then I'll know it was worth it. The lead acid ones decayed in quality over time too. The first 2 years were great, then declined in charge holding over the last 2 years; 8:1 ratio, at the end I could only get 1 hour of power where I used to get 8 hours. When that decayed to < 1 hour, I recycled and bought these Ampere LiFePO4s. My hope is these will keep their 200AH charge capacity for the full 10 years. Time will tell. I read the other reviews about charging <0C is very bad, can, probably will, ruin the batteries. I'll have to run a heater in the winter to keep it above 0C. It can get down to -12C here, rarely colder, but a few times this cold every year. The solarshed is insulated, so a small space heater will solve the problem, but also use up power. I'll have to carefully monitor temperature, but I think the space heater at the lowest setting should keep it >0C. My only complaint: While I really appreciated the paperwork that comes with each battery: thick stock, colored, illustrated, connection tips, charging tips, however: I have a pair of outback FM60 Flexmax charge controllers. They have no "14.6V B04 Mode" like it says in the instructions. You should instead list the settings I should use, which I see appear under the "Inverter/Controller" section, but that's not anything I can set on my inverter. I used the Float charging and Boost Charging values for Float and Absorb values you listed in the Inverter/Controller section, times 4 since I'm 48v. I'm really not sure if that's right. I'm going to have to contact Support to figure out optimal settings for my charge controllers. ... show more
Reviewed in the United States on July 26, 2021 by David K. David K.

Awesome and great price
Style: 12V200Ah PLUS (2 Packs)
Loving these batteries, it was time to replace 405 ah of AGM batteries and replaced them with 400 ah of LiTime LifePO4 batteries and they have twice the capacity. I ordered the Plus with then large BMS dor 200 amps continuous and have two in parallel. I can run my inverter with heavy loads and crank my Onan generator at the same time. ... show more
Reviewed in the United States on October 25, 2024 by Dave Dave

This battery holds a LOT of power.
Style: 12V200Ah PLUS
I replaced 2x100Ah AGM batteries with this 12v 200Ah (Amperetime 200Ah PLUS). On a full charge, it will run my entire RV for 1.5 days (average 10Amps continuous and a couple of spikes of 60Amps for about 10 minutes for a coffee maker, and 2 minutes at 100 Amps for a microwave). I have Starlink mounted in my RV, and I use a power inverter to feed it. It takes between 7 and 10Amps at 12v continuously. With my previous AGM batteries, I could not leave Starlink on overnight -the batteries would drop below 10.6v and turn off my inverter in about 7 hours. With this battery, I can leave Starlink overnight, and the Solar will re-charge the battery fully the next day. I dont use my generator at all! It should be noted that I bought a $65 solar charge controller, and it would not charge the battery on an overcast day, and also would not turn off when fully charged! As a result, my solar panels overcharged this battery and the measured battery voltage was 20v!!!!!! While I NEVER recommend doing this, I was incredibly impressed to see that the internal Battery Management system on this Ampere Time battery was able to disconnect this incoming power and protect itself! Nothing even got warm. I did not really expect the battery to survive that, but it is still running with LOTS of power! It should also be noted that I bought a NEW solar charge controller from Renogy (40Amps), and that device does NOT overcharge the battery, but is also allows the solar to charge the battery on an overcast day. The previous charge controller would only put out power when the solar was in direct sunshine, which severely impacted the charging performance. The problem was the solar charge controller, not the battery. The battery is awesome! I highly recommend this battery, and I am sure I will buy another one in the future. Update: I (accidentally) tested the undervoltage protection, and I am happy to say that worked also. I was monitoring it overnight while running the 6-10Amp load (Starlink), and around midnight, it was down to 12.8v. I felt it would be ok until morning. Well I was wrong. I checked on it at 7AM and it was 0v - dead as dead could be. I disconnected the battery and left it while I worked for the day. Around 4PM, I put a volt meter on it and it showed 11.5v. I reconnected it, and charged with a 110v (shore power) charger, and it was accepting 20Amps of charge and quickly raised to 12.5v I will let it charge fully now, but I was happy to see I had not permanently damaged it. I highly recommend this battery, and I am sure I will buy another one in the future. ... show more
Reviewed in the United States on September 19, 2022 by Happy Customer

Great backup
Style: 12V200Ah PLUS
I use this as part of a cheap power back-up system. It's relatively light and performs excellently. There's nothing to complain about. Mostly I've been using it to run my air conditioner pink electricity hours, and recharging at night on a timer. I even bought a second one with a little less capacity to build a full-time UPS for my Starlink router. The smaller battery will run the router for probably one full day during a power outage. ... show more
Reviewed in the United States on August 13, 2024 by Robert A. Staton

Good value, fast shipping.
Style: 12V200Ah PLUS
Purchased the 12V-200Ah Plus. Application: House battery bank in a sailboat. Good value: I was thinking of building a battery. However the Ampere Time battery uses components similar, if not identical, to what I would have purchased. (See Will Prowse's tear down on YouTube) Plus it is assembled, in a rugged case, tested, and includes a warranty. All for not much more than I would have paid for the individual components. And if you include my time to design, build and test... this is a no-brainer. Even though the Plus version can charge at 200A, I only have a 100A alternator. (I highly recommend a Wakespeed WS500 voltage regulator) This battery sucks up every amp that the alternator puts out with no problem. I did a full draw-down test and it delivered 204 Ahr. Shipped from US warehouse. UPS tracking. Received in 5 days. Very well packaged. I have been using it for a month and it has met my expectations. I would love it if they added a cold temperature charge shutoff feature to the BMS. I wish that the BMS reported cell & battery status via Bluetooth and smartphone app like so many BMS's you can buy. ... show more
Reviewed in the United States on September 1, 2021 by MF
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