LiTime 12V 300Ah LiFePO4 Lithium Battery, Build-in 200A BMS, 3840Wh Energy

SKU:
【Grade A Automotive Cells & UL Certified 200A BMS】 LiTime's 12V 300Ah LiFePO4 battery uses high-quality Automotive Grade LiFePO4 cells and a UL-certified 200A BMS for the utmost safety, higher energy density, greater power, and more stable performance. Trust our battery to keep you powered up and running smoothly with an excellent self-discharge rate and protection against overcharge, over-discharge, over-current, and short circuits.
【Expandable for 40.96kW Capacity & 61.44kWh Energy】 Upgrade your power supply with LiTime 12V 300Ah LiFePO4 Battery - 3840Wh energy and support for 2560W load power, perfect for solar homes, off-grid systems, RV campers, and emergency backup power. Connect up to 4 batteries in parallel & 4 in series for a massive 40.96kW capacity and 61.44kWh energy (4P4S) - that's enough to power all your devices and appliances.
【Clean Energy & 50% Power Savings】 LiTime 12V 300Ah LiFePO4 battery is a smart investment that will pay off in the long run. With a lifespan of up to 10 years and 4000-15000 cycles times, our 12V 300Ah LiFePO4 battery produces a total of 15360kWh energy (3840Wh x 4000 cycles times = 15360kWh). That's enough to save you 50% on power fees compared to using utility power. With simple installation and reliable performance, you can relax and enjoy 100% clean energy while saving money on power.
【1/3 Lighter Weight & Higher Energy Density】 LiTime 12V 300Ah LiFePO4 battery is a clear winner in battery weight and energy density. It weighs only 1/3 of a comparable lead-acid battery with the same capacity, making it easy to handle and transport. Plus, the battery's energy density is an impressive 61.14Wh/lb (3840Wh / 62.8lb = 61.14Wh/lb). That's almost twice as much as comparable lead-acid batteries, which provide only 29.53Wh/lb (3840Wh / 130lb = 29.53Wh/lb).
【Fast Delivery & Exceptional Customer Service】 Enjoy fast delivery and exceptional customer service with LiTime. Our batteries are shipped from local warehouses in Los Angeles or Dallas and come with easy-to-understand operation manuals and online services. Our team is available to provide feedback within 24hrs.
Availability: 35 In Stock
$919.99
$1,139.98
$919.99

Final: $819.99 each. Add 1 Pack to Cart and get $100 OFF each at checkout. Cannot combine with other codes.

Please hurry! Only 35 left in stock
Size: 1 Pack 12V 300Ah
Subtotal: $919.99

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Free standard shipping on all orders

Estimated to be delivered within 2-5 business days.

5 Years Warranty

Backed up by techical support within 24hrs.

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LiTime 12V 300Ah LiFePO4 Lithium Battery, Build-in 200A BMS, 3840Wh Energy

LiTime 12V 300Ah LiFePO4 Lithium Battery, Build-in 200A BMS, 3840Wh Energy

$1,139.98 $919.99

LiTime 12V 300Ah LiFePO4 Lithium Battery, Build-in 200A BMS, 3840Wh Energy

$1,139.98 $919.99
Size: 1 Pack 12V 300Ah

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LiTime 12V 300Ah LiFePO4 Lithium Battery, Build-in 200A BMS, 3840Wh Energy 1000
$1,139.98 $919.99
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    Customer Reviews

    Based on 7 reviews
    100%
    (7)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    Y
    Y.
    Excellent customer service

    I purchased my 3rd Ampere Time battery and so far the customer service has been impressive.

    A
    Amazon Customer
    High Quality

    Two 300 hundred amps 600 hundred total, very happy with the outcome.

    J
    J Bennett
    I'm Happy With This Product

    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.

    T
    Tony Hawkins
    Review

    The batteries came pre-charged 13 V. The packaging was well done. I’m looking forward to using them in my RV.

    M
    Malachi
    Happy. 2nd Purchased

    Happy, other than the kinda bugging for a review. Ive reviewed my first purchase. Anyway

    Using to power a car fridge while boondocking off grid. So far, it holds up well. Nice design, not overly heavy, and appears to cover the time I need between shore power. Still testing the limits. Topping off with solar gets about 5-6amps per fairly sunny day with 100Watt intelligent panel. Sure, this type of battery isnt cheap up front. But that balances with longevity and predictable off shore power.

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    SPECS

    BATTERY
    Cell Type:
    LiFePO4 Prismatic
    Warranty:
    5 Years
    Cycle Life:
    4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD
    Nominal Voltage:
    12.8V
    Rated Capacity:
    300Ah
    Energy:
    3840Wh
    Max. Expansion (Parallel & Series):
    4P4S
    Internal Resistance:
    ≤40mΩ
    Certifications:
    UL, FCC, CE, RoHS, UN38.3
    BMS
    BMS:
    200A
    Max. Continuous Output Power:
    2560W
    Max. Continuous Charge Current:
    200A
    Max. Continuous Discharge Current:
    200A
    Max. Discharge Current 5 Seconds:
    400A
    CHARGE
    Charge Method:
    CC/CV
    Charge Voltage:
    14.4V ± 0.2V
    Recommend Charge Current:
    40A (0.2C)
    TEMPERATURE
    Charge Temperature:
    0℃ to 50℃ / 32℉ to 122℉
    Discharge Temperature:
    -20℃ to 60℃ / -4℉ to 140℉
    Storage Temperature:
    -10℃ to 50℃ / 14℉ to 122℉
    Low-Temperature Protection:
    N/A
    Low-Temperature Charging Protection Auto Recovery:
    N/A
    SELF-HEATING
    Heating Temperature:
    N/A
    Approx. Heating Time:
    N/A
    OTHERS
    Terminals:
    M8 bolts
    Weight Approx.:
    64.15lbs
    Size:
    L20.55*W9.45*H8.58 inch
    Housing Material:
    ABS (Flame Retardant Plastic)
    Protection Class:
    IP65

    FAQ

    Q: Are LiTime LiFePO4 batteries safe?

    A: Yes. LiFePO4 is an inherently safe chemistry and the most stable lithium-type battery on the market. LiTime lithium cells are UL certified for the highest safety and sustainability standards. All LiTime LiFePO4 batteries come with an internal Battery Management System which protects against under-voltage during discharge, over-voltage during charge, over-current during discharge, over-temperature during charge and discharge, and short-circuit protection – protects battery cells from damage. Additionally, LiTime LiFePO4 Lithium batteries have been tested to be free from the risk of fire, and electric shock in harsh environments.

    Q: Can I use LiTime LiFePO4 Lithium batteries as starting batteries?

    A:No. LiTime LiFePO4 lithium batteries are not intended to be used as starting batteries but energy storage, please do not use them to start any devices.

    Q: Can I charge LiTime LiFePO4 lithium batteries with solar panels?

    A:Yes, you can charge LiTime LiFePO4 lithium batteries with solar panels. You should size your charge controller based on the voltage and current output of your solar array setup. That will ensure that your charge controller can process and regulate the power coming from your solar panels. Take a 24V MAX. 22 amps output solar system as example. You would need a solar charge controller that can handle 24 volts and 27.5 amps (125% of your max current output).

    Q: Can I charge LiTime LiFePO4 lithium batteries in cold weather (under freezing temperatures)?

    A:LiFePO4 batteries can safely charge between 32°F to 113°F (0°C to 45°C). LiTime 12V 100Ah TM & 230Ah LiFePO4 batteries include the low-temperature charging protection which will automatically cut the battery charging off when the cell temperature is lower than 32℉, thus preventing the battery cells from damage when charging under the freezing point.

    Q: How do I store LiTime LiFePO4 lithium batteries?

    A:It is recommended to store LiTime LiFePO4 batteries at 50% state of charge (SOC). If the batteries are stored for long periods, cycle the batteries at least every 6 months. Recommended storage environment: 10℃~35℃ (50℉~95℉),45%RH~75%RH

    REVIEWS

    Customer Reviews

    Based on 7 reviews
    100%
    (7)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    Y
    Y.
    Excellent customer service

    I purchased my 3rd Ampere Time battery and so far the customer service has been impressive.

    A
    Amazon Customer
    High Quality

    Two 300 hundred amps 600 hundred total, very happy with the outcome.

    J
    J Bennett
    I'm Happy With This Product

    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.

    T
    Tony Hawkins
    Review

    The batteries came pre-charged 13 V. The packaging was well done. I’m looking forward to using them in my RV.

    M
    Malachi
    Happy. 2nd Purchased

    Happy, other than the kinda bugging for a review. Ive reviewed my first purchase. Anyway

    Using to power a car fridge while boondocking off grid. So far, it holds up well. Nice design, not overly heavy, and appears to cover the time I need between shore power. Still testing the limits. Topping off with solar gets about 5-6amps per fairly sunny day with 100Watt intelligent panel. Sure, this type of battery isnt cheap up front. But that balances with longevity and predictable off shore power.

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