Qucc Lifepo4 BMS 4S 30A 18650 Battery Protection Board
Qucc Lifepo4 BMS 4S 30A 18650 Battery Protection Board
Qucc Lifepo4 BMS 4S 30A 18650 Battery Protection Board
Qucc Lifepo4 BMS 4S 30A 18650 Battery Protection Board
Qucc Lifepo4 BMS 4S 30A 18650 Battery Protection Board
Qucc Lifepo4 BMS 4S 30A 18650 Battery Protection Board
Qucc Lifepo4 BMS 4S 30A 18650 Battery Protection Board
Qucc Lifepo4 BMS 4S 30A 18650 Battery Protection Board
Qucc Lifepo4 BMS 4S 30A 18650 Battery Protection Board
Qucc Lifepo4 BMS 4S 30A 18650 Battery Protection Board

Qucc Lifepo4 BMS 4S 30A 18650 Battery Protection Board

Regular price R 495.00 R 0.00

Qucc Lifepo4 BMS 4S 30A 18650 Balancing Lithium Battery Protection Board with Temperature Control (10004565)

Product description

Style: Qucc 4S BMS (3.2V rated LiFePO4 battery not for 3.7V rated Li-Ion battery)

Version: Same Port for Charge / Discharge

Balanced version: Yes

Balanced current: 20-30mA

Lithium cell rated voltage:3.2V

Max Charging voltage: 14.4V

Main circuit conductive inner resistance: <20mΩ

Continue discharge current: 30A

Charging current: 30A

Working temperature range: -20 ℃ / +80 ℃

LiFePO4 parameter table

❖Charging cut off

Detection voltage: 3.75V ± 0.05V

Release voltage: 3.6V ± 0.05V

Detection delay: 1000mS


❖Discharge cut off

Detection voltage: 2.1V ± 0.1V

Release voltage: 2.3V ± 0.1V

Detection delay: 100mS


❖Auxiliary cell balance

Turn on voltage: ≥3.6V

Turn off voltage: <3.6V

Balanced current: 20-30mA


❖Charging voltage

4S*3.6V


❖Discharge current

30A


❖Charging current

30A


❖Overcurrent cut off

Detection current: ?A*2.5times

Detection delay: 100mS

Release method: disconnect load

30A, 40A: NA


❖Short circuit cut off

Trigger condition: external short circuit

Detection delay: 200uS

Release method: disconnect load

30A, 40A: NA


❖Self-consumption

Work power consumption:<50μA

Release method: disconnect load

Sleep power consumption:<40μA


❖High temperature cut off

Charging and discharging: 65 ℃ ± 5 ℃

Release method: : 53 ℃ ± 5 ℃

The scope of work: -20℃ to 80℃

 

Package included:

1 x BMS
1 x Cable
1 x Instruction manual

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