5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module 5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz3.staticbg.com/thumb/large/oaupload/ser1/banggood/images/13/A2/cb212835-313a-41d8-9080-38e8f433a5a9.jpeg)
Feature:
Package includes:
1 x Lithium Battery Protection Board
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/D0/27/8128bd7f-aa3f-4326-9214-d59644829c46.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/0A/E4/3d3f8fa2-c6c1-46bc-9adc-6fbcaec829b6.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/8A/71/f704f742-ebe0-4871-9c92-656e917cace7.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/D2/D5/1830dc68-c26f-47f0-92d5-0951fb9799e5.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/10/47/6728adfc-4d9d-421b-ab59-43f00a750dd0.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/D4/B9/33d4f2c2-7264-4188-b390-035477461d1e.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/AA/69/53456f1a-6de7-40b7-84a1-8ef140678d8f.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/05/B9/2b1685c2-4463-4a9b-a483-21714e4cb502.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/13/A2/cb212835-313a-41d8-9080-38e8f433a5a9.jpeg)
Symbol | Test content | Test standard value | Test actual value | Determine conditions | ||||
1 | 2 | 3 | 4 | 5 | ||||
VDET1 | Overcharge detection voltage (single section) | 4. 225 ±0. 025V | 4230 | 4230 | 4225 | 4235 | 4240 | |
VREL1 | Overcharge release voltage (single section) | 4. 125 ±0. 05V | ||||||
VDET2 | Overdischarge detection voltage (single section) | 2.7±0. 08V | 2700 | 2695 | 2695 | 2685 | 2695 | |
VREL2 | Overdischarge release voltage (single section) | 3.0±0. 1V | ||||||
VI01 | Overcurrent 1 detection voltage | 0. 1±0. 005V | ||||||
VI02 | Overcurrent 2 detection voltage | 0.2±0. 005V | ||||||
VI03 | Overcurrent 3 detection voltage | 0.5±0.01V | ||||||
ICCC | Maximum continuous charging current | 2-3. 5A | ||||||
ICDC | Maximum sustained discharge current | 15-20A | ||||||
PCDC | Discharge overcurrent protection current | 40-60A | 45.2 | |||||
TOV | Overcharge detection delay time | 1±0.5S | TA=25°C | |||||
TOVD | Overdischarge detection delay time | 1±0.5S | TA=25°C | |||||
T0C1 | Discharge overcurrent 1 detection delay time | 1S | TA=25°C | |||||
T0C2 | Discharge overcurrent 2 detection delay time | 100mS | TA=25°C | |||||
TSHORT | Short circuit protection delay time | 280uS | TA=25°C | |||||
ISTB | Self-consumption current during sleep | I<=10uA | ||||||
IVCC | Self-consumption current during operation | I<=40uA | 17 | |||||
RDS | PCB internal resistance | R<=60mΩ | 45 | |||||
TCH | Charging over temperature protection | 55 ± 5°C | ||||||
TDC | Discharge over temperature protection | 70 ± 5°C |
Package includes:
1 x Lithium Battery Protection Board
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/D0/27/8128bd7f-aa3f-4326-9214-d59644829c46.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/0A/E4/3d3f8fa2-c6c1-46bc-9adc-6fbcaec829b6.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/8A/71/f704f742-ebe0-4871-9c92-656e917cace7.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/D2/D5/1830dc68-c26f-47f0-92d5-0951fb9799e5.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/10/47/6728adfc-4d9d-421b-ab59-43f00a750dd0.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/D4/B9/33d4f2c2-7264-4188-b390-035477461d1e.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/AA/69/53456f1a-6de7-40b7-84a1-8ef140678d8f.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/05/B9/2b1685c2-4463-4a9b-a483-21714e4cb502.jpeg)
![5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/13/A2/cb212835-313a-41d8-9080-38e8f433a5a9.jpeg)
5S 18/21V 20A Li-Ion Lithium Battery Pack Battery Charging Protection Board Protection Circuit Board BMS Module See detail