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Doorbell System 12.8V 7.2Ah Lithium Battery Packs For Lead Acid Replacement

Shenzhen Jinghongtai Technology Co., Ltd.
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    Buy cheap Doorbell System 12.8V 7.2Ah Lithium Battery Packs For Lead Acid Replacement from wholesalers
     
    Buy cheap Doorbell System 12.8V 7.2Ah Lithium Battery Packs For Lead Acid Replacement from wholesalers
    • Buy cheap Doorbell System 12.8V 7.2Ah Lithium Battery Packs For Lead Acid Replacement from wholesalers
    • Buy cheap Doorbell System 12.8V 7.2Ah Lithium Battery Packs For Lead Acid Replacement from wholesalers

    Doorbell System 12.8V 7.2Ah Lithium Battery Packs For Lead Acid Replacement

    Ask Lasest Price
    Brand Name : JHOTA
    Price : Negotiable
    Payment Terms : T/T
    Supply Ability : 3000pcs
    Delivery Time : 30-40 days
    • Product Details
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    Doorbell System 12.8V 7.2Ah Lithium Battery Packs For Lead Acid Replacement

    Specification
    Model
    12.8V 7.2Ah Lithium Battery Lead Acid Replacement
    Nominal Voltage
    12.8V
    Nominal Capacity
    7.2Ah @0.2C
    Energy
    92.16Wh
    Internal Resistance
    ≤ 80mΩ
    Cycle Life
    3000 cycles @0.2C Charging / Discharging, until 70% Capacity
    Self Discharge
    ≤ 3.5% per month at 25℃
    Max.Charging Voltage
    14.0-14.6V
    Charging Mode
    At 0℃ - 45℃ temperature, charged to 14.6V at a constant current of 0.2C 5A, and then, changed continuously with constant voltage
    of 14.6V until the current was not more than 0.02C 5A
    Charging Current
    1.8A
    Max.Charging Current
    4.5A
    Discharging Current
    1.8A
    Max.Continuous Current
    9A
    Max.Pulse Current
    20A(<3S)
    Discharging Cut-Off Voltage
    10V
    Charge Temperature
    0℃ - 45℃ @60 ± 25% Relative Humidity
    Discharge Temperature
    -20℃ - 60℃ @60 ± 25% Relative Humidity
    Storge Temperature
    0℃ - 45℃ @60 ± 25% Relative Humidity
    Water Dust Resistance
    IP55
    Cell & Plan
    Cylindrical 26650 LFP 3600mAh, 4S 2P
    Casing
    Plastic
    Product Size (L*W*H*)
    151*65*94 mm
    Single carton quantity
    12 PCS / Carton
    Packing Size
    44*25*18 cm
    Product Weight
    Approx. 1 KG
    Packing Weight
    11.5 KG
    Terminal
    F2

    Product Description

    High-quality 12.8V 7.2Ah Battery Packs for Lead-Acid Battery Replacement - Order Now!

    Doorbell System 12.8V 7.2Ah Lithium Battery Packs For Lead Acid Replacement

    Quick details:

    1. Lithium battery packs are a modern, high-tech replacement for lead-acid batteries.

    2. They offer longer life cycles and higher energy densities than lead-acid batteries.

    3. Lithium battery packs are lightweight and have a high power-to-weight ratio.

    4. They can hold their charge for longer periods compared to lead-acid batteries.

    5. Lithium battery packs require minimal maintenance, unlike lead-acid batteries which need regular checks and top-ups.

    Doorbell System 12.8V 7.2Ah Lithium Battery Packs For Lead Acid Replacement

    Function:

    1. Backup power source

    2. Renewable energy storage

    3. Emergency power supply

    4. Electric mobility power

    5. High-capacity energy storage

    6. Energy security solution

    Appliciation

    - Solar power storage systems

    - Electric vehicles

    - Backup power for residential homes

    - Standby power for military bases and government facilities

    - Emergency power for airports and air traffic control systems

    - Hybrid power systems for RVs and motorhomes

    Why choose us?

    1. Extremely Long cycle Life
    The battery capacity is over 80% after 1C charge and discharge under 100% DOD condition 100%.

    2. In parallel or in series

    Easy to extended in parallel or in series to get more capacity or higher voltage.

    3. Mobile Phone APP monitoring

    The battery status, cycle life, Temp. Voltage, current, etc, can be checked by phone bluetooth APP(can custom your own brand APP).

    4. Ultra Safe

    Adopt intelligent BMS, could pass high current, Multiple built in protection functions, protect battery from over charge, overdischarge, over current, over temperature, short circuit.

    Quality Doorbell System 12.8V 7.2Ah Lithium Battery Packs For Lead Acid Replacement for sale
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