Hyuduo 2S 5A Lithium Battery Protection Board 7.2V 7.4V 8.4V Polymer Charge Discharge Protection

$19.99

  • Built-in high precision voltage detection circuit.
  • Adopt high withstand voltage terminal to be connected with the charger.
  • Built-in 3-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit).
  • Can control charge and discharge of the battery through MOS tube.
  • Wide operating temperature range -40~50℃, low current consumption.

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Specification: Charging Voltage: DC 9V Max. Continuous Discharging Current: 5A Overcharge Detection Voltage: 4.29V±0.025V Overcharge Detection Delay:1s Overcharge Recovery Voltage: 4.05V±0.025V Overdischarge Detection Voltage: 3V±0.1V Overdischarge Detection Delay: 128ms Overdischarge Recovery Voltage: 3.2V±0.1V Overcurrent Detection Current: 200mA±20mA Overcurrent Detection Delay: 12ms Overcurrent Recovery: Auto recovery Short Circuit Detection Delay: ≤50μs Short Circuit Recovery: Auto recovery Operating Temperature: -40~50℃ Storage Temperature: -40~125℃ Package Weight: 1g   Welding Point Description: B+: Connected to positive pole of battery B-: Connected to negative pole of battery MB: Connected to the connection point of battery 1 and battery 2 P+: Connected to  positive pole of the charge/discharge terminal (Charge terminal and discharge is shared) P-:  Connected to negative pole of the charge/discharge terminal Package List: 1 x Lithium Battery Protection Board  

Additional information

Weight 0.02 kg
brand

Hyuduo

dimensions

1 x 1 x 1 cm; 30 Grams