5S 5 Serial 18V 21V 20A Li-Ion Lithium Battery Charging Protection Board Module Pack Circuit Board BMS Module For Power Tools

5S 5 Serial 18V 21V 20A Li-Ion Lithium Battery Charging Protection Board Module Pack Circuit Bms For

5S 5 Serial 18V 21V 20A Li-Ion Lithium Battery Charging Protection Board Module Pack Circuit Board BMS Module For Power Tools

SKU:012854
Regular price $5.99

 

 

 

 

 

Features:
The protection board is for 5 series Li-ion batteries, mainly used for electric power tools.
It uses special IC for 5S lithium 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:
 
Charge Voltage:19/21V  
Single Cell Charge Voltage:3.8/4.25V
Continuous Discharge Current:8-20A
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 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 Detection Voltage:0.1-0.4V
Over-current Detection Current:30±5A
Over-current Detection Delay:1S
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 ProtectionProtection Temperature:70±5°
 
Recovery Temperature:55±5°
Working State:25uA (25°)
Stand-by State:6uA(25°)
Discharge Main Circuit Internal Resistance:30±5mΩ
Operating Temperature: -40°-85° RH≤75%
Store Temperature: -40°-125° RH≤75%
SizeLength x Width:45x40mm/1.77*1.57"
 
Note:
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
 
 
Package Contents: 
 
1 Pc x Battery Charger Protection Board
 
 
 

 
 





 

 

 
 

 

 

 

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Features:
The protection board is for 5 series Li-ion batteries, mainly used for electric power tools.
It uses special IC for 5S lithium 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:
 
Charge Voltage:19/21V  
Single Cell Charge Voltage:3.8/4.25V
Continuous Discharge Current:8-20A
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 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 Detection Voltage:0.1-0.4V
Over-current Detection Current:30±5A
Over-current Detection Delay:1S
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 ProtectionProtection Temperature:70±5°
 
Recovery Temperature:55±5°
Working State:25uA (25°)
Stand-by State:6uA(25°)
Discharge Main Circuit Internal Resistance:30±5mΩ
Operating Temperature: -40°-85° RH≤75%
Store Temperature: -40°-125° RH≤75%
SizeLength x Width:45x40mm/1.77*1.57"
 
Note:
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
 
 
Package Contents: 
 
1 Pc x Battery Charger Protection Board
 
 
 

 
 





 

 

 
 

 

 

 

Purchasing & Delivery

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Picking up at the store
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Delivery
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In preparation for your delivery, please remove existing furniture, pictures, mirrors, accessories, etc. to prevent damages. Also insure that the area where you would like your furniture placed is clear of any old furniture and any other items that may obstruct the passageway of the delivery team. Shopify Shop will deliver, assemble, and set-up your new furniture purchase and remove all packing materials from your home. Our delivery crews are not permitted to move your existing furniture or other household items. Delivery personnel will attempt to deliver the purchased items in a safe and controlled manner but will not attempt to place furniture if they feel it will result in damage to the product or your home. Delivery personnel are unable to remove doors, hoist furniture or carry furniture up more than 3 flights of stairs. An elevator must be available for deliveries to the 4th floor and above.