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Litime

LiTime 12V 300Ah Lithium LiFePO4 Battery, Built-in 200A BMS, Max 2560W Power Output, Easy Installation, 4000+ Deep Cycles, FCC&UL Certificates, 10-Year Lifetime, Perfect for Off-Grid, RV, Solar.

    • Based on 281 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Li Time US
Arrives Dec 29 – Dec 31
Order within 6 hours and 35 minutes
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Style: 12V300Ah


Features

  • Reliable Automotive Grade Lithium BatteryLiTime 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 Certificate 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.
  • More Usable Capacity & Top-Flight PerformanceA full charge on the battery can run common appliances for consecutive days, like running an 80W refrigerator nonstop for 48hrs ( about 2-4 days ). Our LiFePO4 battery has a great 300Ah capacity with low self-discharge rate and low capacity loss, which is 40% more powerful than the same size lead acid battery (The Depth of Discharge of lead-acid battery is about 60%).
  • Perfect for Off-Grid & Outdoors ApplicationLiTime LiFePO4 Battery can be connected in parallels and series for larger capacity (Max 1200Ah ) and higher voltage (24V, 36V, 48V), which makes it perfect for off-grid solar system and outdoors application such as home backup power, RV, camping, sail boat, etc. You dont have to worry about not being able to charge the battery on cloudy days as the long endurance of the battery will bring you a reliable power or longer and more enjoyable trip.
  • 1/3 Lightweight & 4000+ CyclesLiTime LiFePO4 Battery is smaller and 1/3 the weight of the lead acid battery at the same capacity, which is convenient for you to remove and place it. Meanwhile, Our rechargeable battery provides 4000+ cycles (10 times longer) & a 10-year lifetime compared to 200-500 cycles & a 3-year lifetime in lead acid battery. 2000-3000 cycles longer than other LiFePO4 battery on the market.
  • Professionalism Achieves QualityOur company has been deeply ingrained in the lithium battery industry for 14 years, which is a collection of R & D, production, sales, after-sales integration, focusing on providing customers with one-stop solutions. We are dedicated to providing exceptional customer service and expert support for our products. Our online service team is readily available to assist you and ensure that you have the best possible experience with our products.
  • Note: If OT terminals are attached directly with screws and their thickness is less than 2mm, add gaskets for lock attachment to prevent loosening and overheating.

Brand: Litime


Size: 12V 300Ah


Product Dimensions: 9.45"D x 20.55"W x 8.58"H


Number Of Cells: 4


Resistance: 40 Milliohms


Terminal: M8


Manufacturer: Ampere Time


UPC:


Brand: ‎Litime


Size: ‎12V 300Ah


Product Dimensions: ‎9.45"D x 20.55"W x 8.58"H


Number Of Cells: ‎4


Resistance: ‎40 Milliohms


Terminal: ‎M8


Manufacturer: ‎Ampere Time


UPC: ‎791571239486


Item Weight: ‎60.8 pounds


Country of Origin: ‎China


Item model number: ‎12V300Ah


Batteries: ‎1 12V batteries required. (included)


Manufacturer Part Number: ‎L12V300-200-Basic-4-A200-IT-TC


Safety Rating: ‎UL, CE, FCC


Date First Available: December 12, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 29 – Dec 31

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews

    • Easy to order, receive, lift, install and use. The best batteries I've ever had
These batteries are hands down the best I've ever purchased. I bought two of the 300ahr batteries for our sailboat. I'm all the way in Grenada, West Indies and used a shipping company. The batteries were delivered to Miami in 3 days. The shipping company did their thing and got them here on the promised time from them. The batteries arrived packaged wonderfully. Each was in its own heavy-duty cardboard box. Inside they were again packaged completely in protective Styrofoam packaging. I replaced two 8D AGMs that weigh 165 each with these that seem much lighter than the 65 to 70 pounds advertised. The fit was a perfect drop in replacement. No mess no fuss except the bolts provided for the connections were a little short for the two large lugs I connect on one post. No problem to drop in another bolt, but maybe provide the regular sized bolts and some 1/4" longer for a choice. As for usage, they have been fantastic over the last month. I've run them down to 52 percent usage and the voltage still remains at 13.2 volts. The AGMs were dead when we'd reach anything more than 40 percent of ahrs used. And, even when these are at 55 percent, they still run everything including the ancient microwave. The AGMs never were able to do that as we'd have to turn on the genset just to use the microwave for a couple of minutes. The best part is that I can be down 220 ahrs used and they charge up quickly. Took about two hours on the genset because of the efficiency of lithium batteries. They also do great with our solar array and wind generator. It's just been unusually cloudy to last couple weeks. But, we keep everything running and don't have to be concerned about battery levels like with the AGMs. In fact, I am running our DC watermaker right now (on the third hour) and it just keeps chugging away without having to run the generator, and the system is at 85 percent capacity with no problems. As for longevity, I can't say. As is usual from what I hear, the batteries are getting better in the first short time of using them. I expect they will continue to hold up and be the best system for our sailboat/home ... show more
Reviewed in the United States on June 15, 2021 by Kimberly & Curtis Machlan
    • Customer Service is great. . and you communicate with the same tect all the time
I have been experimenting with solar power for 6 years. Started out with 4 solar panels at 100 watts each . I bought 10 auto batteries at about $90.00 each and never could get them to run my freezers and a refrigerator overnight. After the first year the batteries got weaker each year. I bought 4 more panels but by then my batteries were real weak . I decided to try lithium batteries and bought a 200 amp battery and right away there was hope! These batteries have a longer life. I didn’t seek the advice from the Ampertime customer service. I bought a 300 amp battery and hooked it up to the 200 amp battery. Didn’t work and I decided to call customer service. Good decision! The girl I emailed was very knowledgeable and explained to me I couldn’t hook different size batteries to each other . She was so helpful in arranging return approval, even sending me a empty box to ship it back. Customer service is great at Ampere Time and my tech especially, her name is Laura and has walked me through the process of testing the batteries . She had me check how much load my freezers and refrigerator used and how long I wanted to run them. Living in Michigan we have several time during the year we don’t get much sun so I think 4 days as my run time. She is fingering out how many amp battery’s I need. The system is working now , the first time in six years. I can’t say enough kind words for all the help she has been. Amperetime does not just sell you a battery then desert you. These batteries would be great in a motor home or camper. I am sold on Amperetime batteries and customer service. I am trying to be prepared for whatever may happen and I don’t want to louse my food because we lost power and at $5.00 a a gallon I can’t run a generator that much . Thanks for reading Al this. ... show more
Reviewed in the United States on July 29, 2022 by gray s.
    • I'm Happy With This Product
Review Image by J Bennett J Bennett
Review Image by J Bennett J Bennett
Review Image by J Bennett J Bennett
Review Image by J Bennett J Bennett
The battery arrived well packaged (picture 1) in just two days. It includes a product manual (picture 2), which I like, and a resealable bag to store the manual, which is very useful in my situation. The terminal hardware was clearly labeled and attached to the document bag (picture 3) so it didn't get lost in the packing. The battery is large because of its capacity, but it fit into my existing battery compartment with no problem (picture 4). I chose a lithium-based battery, because these days they're actually less expensive than lead-acid batteries. Lithium batteries are also much lighter. This battery weighs 63 pounds, but it has roughly twice the usable capacity of my old lead-acid batteries, which weighed a total of 200 pounds. I chose the 300AH (amp hour) model because I run a desktop computer in my bus, and I need enough stored power to run it at night or on cloudy days when my solar panels aren't delivering much power. Starting with a full charge, this battery can run my computer, monitor, speakers, lamp, and a fan for 30 hours or more while still keeping my phone, cameras, tablet, and other gadgets charged. I also chose Li Time because they seem to be working hard to constantly improve their products and their customer service, and I believe in encouraging companies that try. I don't have the equipment to do a full technical review, but you can find such reviews online. According to those reviews, the build quality and performance of Li Time batteries are very good for the price. I would buy from Li Time again, and I would recommend them to others. ... show more
Reviewed in the United States on January 15, 2023 by J Bennett J Bennett

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