DALY BMS 4S 12V LifePO4 PCB Protection Board with Balance Wire and Temperature Sensor for 4 3.2V Cells 12V LiFePO4 Lithium Battery Pack

Introduction about this BMS: 

This is a 4S fixed configuration basically it cannot be used for any other battery pack configurations. Because it is only a lithium iron phosphate battery management system only. As a result that they cannot be used for Li-Ion, Li-Metal or LTO batteries. It is strictly for LiFePo4 battery packs only.

Over charge and over discharge protection:

The LiFePo4 battery pack will stop charge after the single cell voltage reaches 3.7V and stop discharge when its voltage reaches 2.5V.

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 APPROVED

Applications:

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:

• 4S LiFePo4 20A rated voltage with 12V BMS
• Balanced wire sense cable (5 Wire sense cable with connector)
• Instruction Manual

Conclusion:

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.

Package Includes:

1 x 4S 12V 20A LifePo4 BMS

1 x Connecting Cable