5PCS 2S 2 Series Serial Li ion Lithium Battery 18650 Charger Protection Board 7.4V 4A BMS Module Short Circuit Protection

5Pcs 2S 2 Series Serial Li Ion Lithium Battery 18650 Charger Protection Board 7.4V 4A Bms Module

5PCS 2S 2 Series Serial Li ion Lithium Battery 18650 Charger Protection Board 7.4V 4A BMS Module Short Circuit Protection

SKU:0123095
Regular price $9.44 Sale price $4.99

Features:

1.High-precision voltage detection function for each battery;
2.3 overcurrent detection function;
3.Wide operating temperature range: -40 ° C ~ +85 ° C;
4.Low current consumption
5.Through the MOS tube can control the battery charge and discharge;

Specifications:

1. Charging voltage:DC 9V CC / CV (MAX:12V)

2. Current
Single current consumption (consumption) ≤6uA
Maximum sustained discharge current:4A
3. Overcharge protection
Overcharge detection voltage:4.29V Accuracy ≤±0.025V
Overcharge detection delay time:1s
Overcharge recovery voltage:4.05V Accuracy ≤±0.025V

4. Over-discharge protection
Over-discharge detection voltage:3V Accuracy ≤±0.1V
Over-discharge detection delay time:128ms
Over discharge recovery voltage:3.2V Accuracy ≤±0.1V

5. Over-current protection
Overcurrent detection voltage:200mV
Overcurrent detection current:9.8A
Overcurrent delay time:12ms
Recovery Status: Auto Recovery

6. Short-circuit protection
Detection status:external short circuit
Detection delay time:≤ 50us
Recovery Status:Auto Recovery

7. Internal resistance:protection circuit:(MOSPET) ≤ 21mΩ

8. Temperature
Operating temperature range:-40 ° ~ +80 °
Storage temperature range:-40 ° ~ +125 °
Product size: about 3.50*1.70cm/1.38"*0.67"
No Retail Packages
Quantity: 1Pc

Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package Included:
5PCS*2S 2 Series 18650 Li-ion Lithium Battery Charger Protection Board 4A 7.2V 7.4V

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Features:

1.High-precision voltage detection function for each battery;
2.3 overcurrent detection function;
3.Wide operating temperature range: -40 ° C ~ +85 ° C;
4.Low current consumption
5.Through the MOS tube can control the battery charge and discharge;

Specifications:

1. Charging voltage:DC 9V CC / CV (MAX:12V)

2. Current
Single current consumption (consumption) ≤6uA
Maximum sustained discharge current:4A
3. Overcharge protection
Overcharge detection voltage:4.29V Accuracy ≤±0.025V
Overcharge detection delay time:1s
Overcharge recovery voltage:4.05V Accuracy ≤±0.025V

4. Over-discharge protection
Over-discharge detection voltage:3V Accuracy ≤±0.1V
Over-discharge detection delay time:128ms
Over discharge recovery voltage:3.2V Accuracy ≤±0.1V

5. Over-current protection
Overcurrent detection voltage:200mV
Overcurrent detection current:9.8A
Overcurrent delay time:12ms
Recovery Status: Auto Recovery

6. Short-circuit protection
Detection status:external short circuit
Detection delay time:≤ 50us
Recovery Status:Auto Recovery

7. Internal resistance:protection circuit:(MOSPET) ≤ 21mΩ

8. Temperature
Operating temperature range:-40 ° ~ +80 °
Storage temperature range:-40 ° ~ +125 °
Product size: about 3.50*1.70cm/1.38"*0.67"
No Retail Packages
Quantity: 1Pc

Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package Included:
5PCS*2S 2 Series 18650 Li-ion Lithium Battery Charger Protection Board 4A 7.2V 7.4V