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Benergy Industrial lithium batteries manufacturer since 2009

12V 300AH Lithium Ion Batteries   For RV E-Boat Solar System 1
12V 300AH Lithium Ion Batteries   For RV E-Boat Solar System 2
12V 300AH Lithium Ion Batteries   For RV E-Boat Solar System 3
12V 300AH Lithium Ion Batteries   For RV E-Boat Solar System 4
12V 300AH Lithium Ion Batteries   For RV E-Boat Solar System 5
12V 300AH Lithium Ion Batteries   For RV E-Boat Solar System 6
12V 300AH Lithium Ion Batteries   For RV E-Boat Solar System 1
12V 300AH Lithium Ion Batteries   For RV E-Boat Solar System 2
12V 300AH Lithium Ion Batteries   For RV E-Boat Solar System 3
12V 300AH Lithium Ion Batteries   For RV E-Boat Solar System 4
12V 300AH Lithium Ion Batteries   For RV E-Boat Solar System 5
12V 300AH Lithium Ion Batteries   For RV E-Boat Solar System 6

12V 300AH Lithium Ion Batteries For RV E-Boat Solar System

Features:

Benergy 12V series battery packs are composed by grade A cells and advanced BMS. Can put in parallel to make different battery packs. With higher energy density, zero pollution and longer cycle life, this battery can fully replace lead acid battery. This battery can also used for RV, boat, solar system, UPS etc.

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    Specification

    Product Type

    Lithium Iron Phosphate Battery

    Brand Name

    Benergy

    Voltage

    12.8V

    Nominal Capacity

    300AH

    Minium Capacity

    300AH

    Pack way

    4S4P

    Size

    522*240*218mm (L,W,H)
    20.55" * 9.45" * 8.58" 

    Weight

    25500g±150g
    56.21 lb

    Charge Mode

    CC/CV (Continuous current/Continuous Voltage)

    Max Charge Current

    100A (Adjustable)

    Charge Cut Off Voltage 

    14.6V±0.05

    Standard Discharge Current

    50A(Adjustable)

    Max Continuous discharge current

    200A(Adjustable)

    Peak Discharge Current @3 sec

    400A(Adjustable)

    Discharge Cut Off Voltage

    10V

    Cycle Life

    >2500 Times (0.5C charge/discharge, 100% DOD)

    Discharge Temperature

    -10~55℃

    Charge Temperature

    0~45℃

    Application

    Electric boat, yacht, marine, EV etc.

    Warranty

    2 Years

    Indicator

    Can match

    IP range

    IP65

    OEM/ODM

    Yes(Accepted)

    Battery pack picture

    微信图片_20240704105339
    12V 300AH Lithium Battery Pack with indicator
    图片4 (4)
    Case color can be black, red or blue

    Details

    图片5 (3)
    LCD screen to show battery pack condition timely.
    微信图片_20240704105305
    M8 pure copper terminals can bear high current discharge.
    微信图片_20240704105343
    With Bluetooth function to connect to your phone APP, monitor the battery pack condition whenever you like.

    What is an Lifepo4?

    ● LiFePo4 battery mean lithium Iron Phosphate battery which is a kind of lithium ion rechargeable battery. The single voltage is 3.2V and capacity can be 90mAH to 300AH.

    LiFePo4 batteries are the safest lithium battery type currently available on the market today. With characteristic of lighter weight, smaller size, longer cycle life, free maintenance, no pollution, no memory effect they can fully replace lead acid batteries and Ni-MH/Ni-CD batteries.

    Benergy has been producing and exporting Lifepo4 cells since 2009 and we have been providing quality, reliable and safe battery solutions world widely.

    Product Advantages

    12V 300AH Lithium Ion Batteries   For RV E-Boat Solar System 12
    01
    Long cycle life
    More than 2500 times (charge and discharge at 1C, 80% capacity retention after 2500 cycles).
    12V 300AH Lithium Ion Batteries   For RV E-Boat Solar System 13
    02
    Compact in size and light in weight
    1/3 smaller in size, 2/3 lighter in weight than lead acid battery.
    12V 300AH Lithium Ion Batteries   For RV E-Boat Solar System 14
    03
    High safety
    No fire and explosion in overcharge test;  No explosion, no fire under collision, over charged or short circuit.
    48V 619224910
    04
    With advanced BMS protect the battery pack safe
    BMS with over-charge/ short-circuit / over- discharge / over-temperature / over- temperature protection function.
    QQ图片20230725110207
    05
    Full green and no pollution
    All raw material of the batteries are environmental-friendly.
    24V 300AH 11095220
    06
    Wide working temperature range
    From -20℃ to 60℃, extremely cold and hot weather will not affect its performance.
    QQ图片20230710151405
    07
    Bar Code management system
    All data is managed by system, we can trace the cell information and match every pack with closest data.
    QQ图片20230824094146
    08
    automatic equipments
    Produced with automatic equipments.
    微信图片_20240704105415
    微信图片_20240704105411
    微信图片_20240704105411

    Benergy 12V lithium Iron Phoshpate battery packs can be widely used for e-boat, solar system, RV, camping, solar system, golf cart, UPS etc.

    Package

    微信图片_20240704105407
    微信图片_20240704105407

    Certifications

    Benergy has got CE, ROHS, CB, ISO9001, IEC62133 certifcations. 

    1 CE
    CE
    2 MSDS
    MSDS
    3 IEC 62133
    IEC 62133
    4 ISO 2023
    ISO 2023
    5 Quality (2)
    Quality
    6 UN38
    UN38
    7 (5)
    ROHS
    8 (4)
    China Classification Society
    9 CB
    CB
    10 IEC62619_01
    IEC62619_01
    11 (3)
    EU Brand
    12 DGM transport
    DGM transport
    13 (3)
    CE Certificate
    14 UN38
    UN38
    15 UL 9540A
    UL 9540A
    16 (3)
    Sea Transportation 100Ah

    Benergy batteries at different shows

    微信图片_20240704105403
    微信图片_20240704105403

    FAQ

    1
    Can I get  sample?
    Yes. We can accept sample testing with no MOQ. Please let us know your detail requirement about the samples and shipping address, we will arrange based on your requirement.
    2
    How should I pay?
    You can pay via T/T, PayPal, Western Union, Cash etc., 100% T/T in advance for samples. For large quantities, 30% T/T in advance as soon as order confirmed and the balance before shipping via T/T or L/C etc. If you prefer other payment terms, please contact us freely.
    3
    What is delivery time if we place an order?
    It depends order quantities. Usually, we can deliver goods within 10 -15 working days for small orders, for more QTY. order, let's confirm when you place offical order.
    4
    Are your factory or trading company?
    We are proffesional Lifepo4 cells and packs manufacturer with our own factory and brand BENERGY. We provide all kinds of OEM/ODM services for clients around globe.
    5
    What is your warranty?
    We offer 2 years warranty for all our battery pack.we ensure at least 2000 cycle life for the LiFePO4 battery pack, which means,after 2000@80% DOD,there will still around 60% capacityt left.You can use it for at least 5 years for normal 1 time charge and discharge everyday.
    6
    Can we put 12V LiFePO4 battery pack in parallel or series by ourself?
    Yes. The battery can be put in parallel by customers. But there are few tips we need to pay attention:
    <1> Make sure the voltage of each battery are same before put in parallel. If they are not same, charge them to the same rate;
    <2> Do not put discharged battery and undischarged battery in parallel. This may reduce the capacity of the whole battery pack;
    <3> Do not put the 12V batteries in series.
    <4> If you are not professional in parallel batteries, please don't handle the battery by yourself. It may cause danger and hurt the cycle life of battery;
    <5> If you want to make a higher capacity battery pack, like 12V 200Ah, pls order 12V 200AH directly. The cost for one 12V 200AH is lower than two 12V 100AH pack. To charge or discharge one 12V 200Ah directly is better than to charge or discharge two 12V 100AH packs, cycle life longer, safer.
    Get in touch with us
    just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs
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    You can give us your requirement about battery packs and we will give you the best solutions. We welcome any OEM or ODM works!
    Contact person:  Kevin Zhang
    Tel: +86-135 8045 2443
    WhatsApp: +86-135 8045 2443
    Company Address: No. 1912 Huaxin Business Building Dabei Road Shiqiao Panyu District Guangzhou China
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