Daly Smart BMS 4S Lifepo4 8S 16S 30A 40A 120A 200A 300A 400A 500A Bluetooth APP for Inverter Solar RV


999 in stock


  • Model Number: Daly Smart BMS 3S-24S
  • Accessory Type: Battery Accessories
  • Brand Name: DALY
  • Origin: Mainland China
  • Certification: CE,FCC,RoHS,pse
  • Applications: 3.7v 3.2V lithium battery rated
  • Battery series: 3S 4s 7s 10s 12s 13s 16s 20s 24s
  • Over charge protection: Yes
  • Over discharge voltage: Yes
  • Short circuit protection: Yes
  • Balance function: Yes
  • Bluetooth function: according to Cusotmer need
  • GPS function: according to Cusotmer need
  • RS485 function: according to Cusotmer need
  • CAN communication: according to Cusotmer need
  • Accessory: Wire cable is free

This link don’t have RS485 function and can’t use RS485 cable!!!

Daly Smart bms battery 18650 Li-ion lifepo4 4s 3s 12v 6s 7s 8s 24V 10s 12s 13s 14s 16s 20s 24s 36V 48V 30a 40a 120a 200a 300a


BMS With Bluetooth,Balancing,NTC
Optional voltage range:12V 24V 36V 48V 60V 72V
Optional current range:30A 40A 60A 80A 100A 120A 150A 200A 250A 300A 400A 500A

 Usage Scenario

Used in RV energy storage,photovoltaic energy storage,home and outdoor energy storage,
electric vehicles,tricycles,forklifts,tourist vehicles,golf cart etc.

 Support Customization

Bulk orders can customize functions,parameters,logo.
Support OEM
Standard BMS, smart BMS all can be customized
For details, please contact customer service

WhatsApp:+86 18938585623
WeChat:+86 18938585623

 How to choose the right BMS



Mismatched BMS Consequences

battery type

BMS type and lithium battery type must be in
one-to-one correspondence(Li-ion/Lifepo4)

1、BMS damaged,even bms and battery burn out
2、The battery cannot be fully charged and discharged

Number of battery pack

BMS strings and battery strings must be in
one-to-one correspondence

BMS and battery burn out

Selection method
in experience

load maximum power÷(string number of battery×overdischarge voltage)×coefficient
Depending on the battery usage scenario, the coefficient value is also different
Please consult customer service for specific values


Bluetooth function:You can monitor battery data in real time by connecting to the APP


1、High-quality microelectronic components:precise and fast IC.Low resistance,high withstand voltage MOSFET.

2、Through the Bluetooth APP, the battery data is constantly monitored.

3、A variety of accessories,can easily control the data and modify the parameters.

4、A variety of communication modes,data monitoring,alarm backtracking,data reading, and upgrade can be easily realized

5、Thermal silica,accelerate the heat dissipation.Ensure the smooth operation of the battery.

6、Preset interface,buckle cable,make the connection more convenient.

 Basic Functions

Over-charging protection

Over-discharging protection

Over-current protection

Temperature protection

Disconnect protection

Short Circuit Protection

Balance Function

Short Circuit protection recover

 Package Contains


Bluetooth module*1pcs

Temperature probe(NTC)*1pcs

Balance cable *1pcs

English manual *1pcs

 Optional accessories

UART to USB cable

Battery Capacity Indicator

Touch screen LCD


soft switch

RS485 and CAN Communication

key switch

DO/I port for special needs

Optional accessories, customized accessories must match the BMS model and be purchased at the same time.
please contact customer service for details

SKU: 1005004313054756 Category:
On the Way
24/7 Mall