LiFePO4 battery for e-bike

LiFePO4 battery for e-bike

original price: 2,20 USD
China
Production capacity:
100000 Piece / Week
Steven Wang
Contact person

Basic Information

Place of Origin Shandong China (Mainland)
Brand Name Shengong
1.type :48V 8.4Ah LiFePO4 Battery Pack 2.Basic Specification and Performance 2.1 Capacity Rated Capacity:8.4Ah(0.5CA Discharge) Test Capacity:8.4±3% Ah Ah(0.5CA Discharge) 2.2 Rated Voltage 48V 2.3 Overdischarge protection of a single battery 2.2±0.1V 2.4 Overdischarge restoration conditions Disconnect the load or charge the battery pack 2.5 Overdischarge protection time delay 100±50mS 2.6 Overcharge protection of a single battery 3.9±0.03V 2.7 Overcharge resuming voltage 3.8±0.05V 2.8 Overcharge time delay 1±0.5S 2.9 Working current <20A 3.0 Overcurrent protection 40±10% A 3.1 Overcurrent protection time delay 10±5mS 3.2 Short circuit protection Have this feature 3.3 Charge balance voltage 3. 6V 3.4 Balance current 70-80mA 3.5 0.5C Cycle Life0.5CA Carry out 2000 cycle,higher than 70% of the Rated Capacities of the Cells 3.6Dimension (max) 380*110* 75mm 3.7 Operational Temperature charge:0 45°C; discharge: -20 70°C 3.8 Storage Temperature within a month: -5 35°C within six months: 0 35°C 3.Testing Condition Please perform under this condition: Standard temperature: (20±5°C), standard humidity: (65±20%) 6.1 Standard Charge Constant current and constant voltage charge constant current :2000mA voltage upper limit:54.7V cut-off current :84mA 6.2 Standard Discharge constant current discharge constant current:4200mA cut-off voltage:30V 4.Charge Description: 4.1 Charge Voltage:Direct Voltage54.7V 4.2 Charge Current:Direct Current 2A

Delivery terms and packaging

Packaging Detail: Precise carton packing Delivery Detail: 15DAY
Port: SZ

Payment term

Letter of credit

Telegraphic transfer

Western Union

Фотографии

    Password recovery
    To recover your password, please enter in the box below your email address with which you have registered:
    The password reset code has been sent to your Email.
    Код уже был отправлен Вам ранее.
    Вы можете ввести его в поле выше, или получить новый код через сек.
    An error has occurred. Please check your e-mail address and try again.
    Ваш новый пароль:

    Name is empty


    Выберите страну доставки

    You have not written a message

    By clicking on the "Send" button, you agree that your data will be used to process your request. Further information and revocation instructions can be found in the data protection declaration.

    Your message has been sent!

    Close

    1
    Рынок B2B
    Cancel Close
      Show more close
        Area search
        Worldwide
        Категории
          Product