4s 30 a 12 . 8 v w/balance 3 . 2 v lifepo 4 life 18650 แผ่นบอร์ดโมดูล bms pcb ป้องกันแบตเตอรี่ ใกล้ฉัน

ราคา

58 บาท

ราคา

58 บาท

Features:
This board is 4 string 3.2V Lithium iron phosphate battery protection board
High current protection board, continuous 30A current, with balance circuit
The board comes with cable

Specifications:
Discharge:
Continuous Discharging Current: 30A(MAX)
Instantaneous Discharge Current: 56A
Charge:
Charging Voltage: 14.8V
Charging Current: 20A (MAX)
Overcharge Protect:
Over-charge Detect: 3.75±0.05V
Protect Delay: 1300MS
Over-charge Release: 3.60±0.05V
Balance:
Detect Voltage: 3.60±0.05V
Release Voltage: 3.59±0.05V
Balance Current: 58mA
Over-discharge Protect:
Over-discharge Detect: 2.1±0.08V
Over-discharge Detect delay: 145S
Release Voltage: 2.3±0.1V
Over-current Protect:
Detect Voltage: 200mV
Detect Delay: 20mS
Current Detect: 56±10A
Release Condition: Cut Load
Inner Resistance: ≤20mΩ
Self-Consumption:
Working Current: ≤30uA
Sleep Current (when Over-discharge): ≤20uA
Working Temperature Range: -30+80℃
PCB Board Size: 56x47mm/2.2×1.85″
Quantity: 1 Pc

Note:
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

No Retail Package
Package Includes:
1 x 4S LiFePo4 18650 Battery BMS Packs PCB Protection Board