Protection Board 5S 18/21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools,Protection Board, 5S 18/21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools,Estink-,BMS Module for Power Tools Protection Board 5S 18/21V 20A Li-Ion Battery Pack Protection Circuit Board,Free delivery and returns on all eligible orders, Shop Protection Board, 5S 18/21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools.18/21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools Protection Board 5S.

Protection Board 5S 18/21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools

Protection Board 5S 18/21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools

Protection Board, 5S 18/21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools: Lighting. Free delivery and returns on all eligible orders. Shop Protection Board, 5S 18/21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools.. The protection board is for 5 series Li-ion batteries, mainly used for electric power tools 。 It uses special IC for 5S li batteries as processor to detect real-time voltage, charge and discharge current and ambient temperature of each battery 。 Stable various protective functions for charging and discharging, such as overcharge protection, over-discharge protection and short circuit protection 。 Low power consumption,the working current is about 25uA and quiescent current is about 6uA 。 Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries 。 。 。 。Specifications: 。Voltage Charge Voltage。 19/21V   Single Cell Charge Voltage。 3.8/4.25V Current Continuous Discharge Current。 8-20A Overcharge Protection。 Overcharge Single Cell Detection Voltage 3.85-4.25V Overcharge Protection Delay 1S Overcharge Single Cell Recovery Voltage 3.75-4.13V Overcharge Protection Release Delay。 1mS Over-discharge Protection Over-discharge Single Cell Detection Voltage 2-2.8V Over-discharge Protection Delay 1S Over-discharge Single Cell Recovery Voltage 2.5-3.0V Over-discharge Protection Release Delay。 100±20mS Over-current Protection 。 Over-current Detection Voltage。 0.1-0.4V Over-current Detection Current 30±5A Over-current Detection Delay 1S Recovery State。 Auto。 Short Circuit Protection。 Support Yes Short Circuit Detection Delay 250uS Short Circuit Release Delay 1S Short Circuit Detection Voltage 0.8V Recovery State。 Auto after Disconnect Load Over Temperature Protection。 Protection Temperature。 70±5℃ Recovery Temperature。 55±5℃ Power Consumption。 Working State 25uA (25℃) Stand-by State。 6uA(25℃) Internal Resistance。 Discharge Main Circuit Internal Resistance 30±5mΩ Temperature。 Operating Temperature。  -40℃-85℃ RH≤75% Store Temperature。  -40℃-125℃ RH≤75% Size Length*Width 46*40mm/1.81*1.57" 。 Package Includes: 1 x Protection Board 。 。 。 。

Protection Board 5S 18/21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools

Protection Board 5S 18//21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools
Protection Board 5S 18//21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools
Protection Board 5S 18//21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools
Protection Board 5S 18//21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools
Protection Board 5S 18//21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools

  • 272 Rue Ernest Betote Akwa

Protection Board 5S 18/21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools

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Protection Board 5S 18/21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools
Free delivery and returns on all eligible orders, Shop Protection Board, 5S 18/21V 20A Li-Ion Battery Pack Protection Circuit Board BMS Module for Power Tools.