DALY BMS Li-ion 7S 24V 40A BMS Battery Management System for 18650 Battery Pack Balanced Charging Board

DALY 24V BMS Li-ion 7S 40A with Balance Wire and Temperature Sensor for Rated 3.7V Lithium Battery Power Bank Short Circuit Protection

Features:

• Over charge protection
• Over discharge protection
• Over current protection
• Short-circuit protection
• Temperature protection

DL 7S 24V 40A PCB is used for 7 series Li-ion 24V battery pack. The main functions are: over charge protection, over discharge protection, over current protection, short-circuit protection, temperature protection etc. BMS manufactured by high quality MOS and IC imported. Keep your battery long cycle service life time.

Introduction:

This is a 7S fixed configuration basically it cannot be used for any other battery pack configurations. Because it is only a Lithium ion battery management system only. As a result that they cannot be used for LiFePo4 and Li-Metal or LTO batteries. It is strictly for Li-Ion battery packs only.

Over Charge and Over Discharge Protection:

The Li-ion battery pack will stop charge after the cell voltage reaches 4.25V and stop discharge when its voltage reaches 3V.

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.

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:

• 7S Li-ion 40A rated voltage with 24V BMS
• Balanced wire sense cable (8 Wire sense cable with connector)

Voltage: 24V 7S
Brand name: DALY
Cell type: lithium-ion (Li-Ion)
Maximum charging voltage: 29.4V
Maximum charging current: 20A
Maximum continuous discharge current: 40A
Outlets: 2x6mm² (AWG10) wire
Overcharge protection: 4.25V +/-0.05
Discharge protection: 2.7V +/-0.1
Idle current consumption: 100μA
Balancing current: 30mA +/-5
Dimensions: 80x61x9
Weight: 85