Description: DALY Smart BMS 20S 72V 100A Li-ION with Bluetooth dongleDALYBT 20S 100AIntroduction about this BMS:This bms is especially for 20S Bluetooth or smart fixed configurations. Basically it can also be used with, Lithium Ion, LiPo and Lithium Metal by changing internal parameters after connecting to Bluetooth App or computer. Most important that it is strictly for 20S battery packs only. As a result, that they cannot be used for any other battery pack Configurations.In the same way all Parameters can be changed Via Bluetooth App or UART USB Connection with PC Monitoring Program .Default setting inside BMS are for Li-Ion batteries.Over charge and over discharge protection: The Li-Ion battery pack will stop charge after the single cell voltage reaches 4.2V and stop discharge when its voltage reaches 3.6V.Temperature Protection:In high temperatures the bms ranges from 70℃ discharging battery protection.Meanwhile in low temperatures the bms ranges up to -20℃ battery protection.Short circuit protection:When there is a defect or damage to the circuit at same time the bms will shut down the whole Battery.Certifications Approved: ISO/ FCC/ RoHS/ PSE and CE APPROVEDApplications:Solar and RV, Electric bikes and Skateboard including camping boats and Power tools, Lawn moving and household energy storage systems etc.What you will get:20S Smart Li-Ion 100A rated voltage with 72V BMS (84V fully charged)Balanced wire sense cable (21 Wire sense cable with connector)ThermocoupleUSB-UART Cable Bluetooth dongleInstruction ManualConclusion:Most important that it is only a waterproof bms available in lithium industry.This BMS is also for all kinds of lithium-ion cells including 18650 ,21700,36500 cylindrical cells and prismatic cells.DESCRIPTIONSPECIFICATIONBATTERY TYPE Li-ion cells(preferred) Lifepo4 cells(default)Continue Discharge Current100ASparkle current300±50AMain circuit inner resistance ≤ 20mΩ Charge Voltage S*4.25 S*3.75 Charge Current50A Over charge detect voltage 4.25 ± 0.05 3.75 ± 0.05 Over charge protection delay1s Over charge release voltage4.15 ± 0.05V3.65 ± 0.05V Balance detect voltage 4.18V 3.5V Balance release voltage 4.18V 3.5V Balance current30 ± 5mA Over discharge detect voltage2.2 ± 0.1V Over discharge detect delay1S Over discharge release voltage 3.0±1.0V 2.7 ± 1.0V Over current detect voltage1MS Short circuit protection condition short circuit external load Short circuit detect delay250µS Short circuit protection relay conditionOff load Temperature protectionCharge <-5 ͦ C or >50 ͦ Cdischarge >70 ͦ C Working current100µA Sleeping current (when in discharge)20µA Working temperature range-20 ̴ 70 ͦ c Storage temperature range-40 ̴ 80 ͦ c Weight1 pound Size6*2.5*1In
Price: 59.95 USD
Location: Little Elm, Texas
End Time: 2024-12-07T15:14:23.000Z
Shipping Cost: N/A USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Daly
Type: Battery BMS
Voltage: 72 V
MPN: Does Not Apply
Country/Region of Manufacture: China
Chemical Composition: Li-Ion
Application: High Drain Devices, Solar/Wind Devices
