1pc 4S 30A 18650 Battery BMS Packs 12V BMS PCB Protection Balance Board For LiFePo4

Product Description :

Mayitr 1pc 4S 30A 18650 Battery BMS Packs 12V BMS PCB Protection Balance Board For LiFePo4 LiFe 18650 Battery Cell

Note:

• 3A current above the discharge products, the battery discharge rate to 3C or more.

• Magnification calculation formula: 1C magnification of the battery, 2000 capacity is equal to 2AH * 1 = 2A upper limit current. 3C magnification battery, 2000 capacity equal to 2AH * 3 = 6A upper working current.

• In the use of the battery will heat is Battery magnification is not applicable, this situation can not be long-term use, the battery will soon be damaged.

Package Included: 1 x 4S BMS PCB Protection Board

EA0003554

Specification:

• 100% Brand New and High Quality

• Continuous discharge current: 30A (MAX) 

• Instantaneous discharge current: 70A

• Charging voltage: 12V

• Charging current 30A (MAX)

• Overcharge detection voltage: 3.75±0.05V

• Power balance detection voltage: 3.60±0.025V

• Overcurrent detection voltage: 150mV

• Main loop conduction resistance: ≤15mΩ

• Working current: ≤30uA

• Operating temperature: -30~+80℃

• Size: about 64*56*4.0mm

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Model Number: 4S 30A PCB Protection Board
Size: 64*56*4.0mm
Voltage: 15V
Weight: 0.02kg
Nominal Capacity: 30A
Brand Name: Mayitr
Type: Other
Application: For LiFePo4 LiFe 18650 Battery