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C74-100B

24V 10Ah Smart Lithium Battery

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Specification


       Battery Type        Li-ion 18650 battery
       Battery Configuration
       7S4P
       Nominal Voltage
       25.2V
       Nominal Capacity
       10Ah
       Discharge Cut-off Voltage
       19.25V
       Max. Charge Voltage
       29.4V
       Charge Current
       2~5A
       Charge Method
       CC/CV
       Standard Continuous Discharge Current
       0.2C (C: Nominal Capacity )
       Max. Continuous Discharge Current        20A
       Pulse  Discharge Current

       30A (60s)

       40A (10s)

       Short Circuit Protection
       YES
       Operating Temperature  ( discharge )
       -20℃ to + 60
       Operating Temperature  ( charge )        0 to + 40
       Storage Temperature        15 to + 25 (recommend)
       Cycle Life        2000 times
       Cell Balancing Current
       40mA
       Sleep Mode

       No bluetooth connecting , operating current

       less than  200mA (20s)        *only for C74-100B

       Charge Temperature  Protection
       50
       Discharge Temperature  Protection        65
       Bluetooth        4.0 version  (only for C74-100B)
       Dimension        180.8 x  75.8 x 100mm  (7.1'' x 3'' x 3.9'')
       Certificates

       Cell: UL1642  

         Battery pack: CB, CE, RoHS, UN38.3, FCC


* Nominal Capacity: 0.2C, 25, cut-off voltage 19.25V



Key Features



l    Facilitated with the function of  Bluetooth  APP

       Through connecting to Android or IOS APP,  you can read remaining capacity, operating voltage,  current, temperature,  protection information of the 

       battery, as well as the status of internal cell



l    High energy density & better performance

     With higher capacity, good rate discharge performance, which can adapt to the large current discharge occasion

 

 

l    Super lightweight and more compact, easy to carry

    Lithium battery is over 65% lighter than the equivalent lead -acid battery, and significantly smaller than the lead-acid equivalent


 

l   1000 times  cycles life

    No memory effect, an integrated battery management system (BMS) protects the high-quality components used and provides a significantly longer 

       lifespan than the Lead-acid equivalent


 

 l    With BMS system

        Counter for protection events, cell balancing counter, record battery status, and over-charge/discharge, over-current, short-circuit, over temperature 

        multiple protections

 

 

 l    Wide operating temperature range

     Available for use when the temperature ranges from -20 to 60


 

l     Lower cost per round

        Not only does the increased lifespan reduce replacement battery costs, but the more efficient technology utilizes less power and costs less to 

        charge

 

 

l    2 Year Warranty

       Buy with confidence thanks to a market-leading 2-year comprehensive warranty ( 1-year with lead-acid batteries)

 

 

l    Safety & environmentally friendly

      Will not catch fire or explode if damaged, without any hazardous and noxious substances, no pollution to the environment




Details






























Android APP:   http://www.dt-energy.com/public/upload/app/app_SmartBattery.apk


                                             





IOS APP:  https://apps.apple.com/cn/app/dt-smart-battery/id1446858822