5Series Battery Protection BMS PCB Board for 19/21V 20A Li ion Lithium Battery Pack
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Make sure this fits by entering your model number.Designed for 5 series Li-ion batteries, widely used for electric power toolsAdopt special IC for 5S lithium batteries as processor to detect real-time voltage, charge and discharge current and ambient temperature of each battery, stable performanceMultiple protective functions including overcharge protection, overdischarge protection and short circuit protection25uA working current, 6uA quiescent current, low power consumptionHelp prolong the service life of your battery pack
상품설명
This product is a battery protection BMS PCB board which is designed for 5 series Li-ion batteries. Its working current is 25uA and quiescent current is 6uA, thus the power comnsumption is low. Besides, the board is equipped with multiple protective functions including overcharge protection, overdischarge protection and short circuit protection, so you can use it safely. Specifications: Voltage charge voltage: 19V/21V Single charge voltage: 3.8/4.25V Current continuous discharge current: 8-20A Overcharge protection Overcharge single section detection voltage: 3.85-4.25V Overcharge protection delay: 1S Overcharge charge recovery voltage: 3.75-4.13V Overcharge protection release delay : 1mS Over discharge protection Over discharge single section test voltage : 2.8V Over-discharge protection delay: 1S Single over-discharge recovery voltage: 3.0V Over discharge protection release delay: 100±20mS Overcurrent protection Overcurrent detection voltage: 0.1V-0.4V Overcurrent detection current : 30±5A Overcurrent detection delay : 1mS Recovery state: Automatic recovery Short circuit protection: With short circuit protection Short circuit detection delay: 250uS (Release the delay: 1S) Short circuit detection voltage: 0.8V Recovery state: Automatic recovery after Cut off Load Temperature protection Over temperature protection temperature: 70±5℃ Over temperature recovery temperature: 55±5℃ Power consumption Working state: 25uA (25℃) Sleep state: 6uA(25℃) Discharge circuit resistance: ≤30±5mΩ Size: 46mm×40mm Package Includes: 1×5S Lithium Battery Protection Board
Make sure this fits by entering your model number.Designed for 5 series Li-ion batteries, widely used for electric power toolsAdopt special IC for 5S lithium batteries as processor to detect real-time voltage, charge and discharge current and ambient temperature of each battery, stable performanceMultiple protective functions including overcharge protection, overdischarge protection and short circuit protection25uA working current, 6uA quiescent current, low power consumptionHelp prolong the service life of your battery pack
상품설명
This product is a battery protection BMS PCB board which is designed for 5 series Li-ion batteries. Its working current is 25uA and quiescent current is 6uA, thus the power comnsumption is low. Besides, the board is equipped with multiple protective functions including overcharge protection, overdischarge protection and short circuit protection, so you can use it safely. Specifications: Voltage charge voltage: 19V/21V Single charge voltage: 3.8/4.25V Current continuous discharge current: 8-20A Overcharge protection Overcharge single section detection voltage: 3.85-4.25V Overcharge protection delay: 1S Overcharge charge recovery voltage: 3.75-4.13V Overcharge protection release delay : 1mS Over discharge protection Over discharge single section test voltage : 2.8V Over-discharge protection delay: 1S Single over-discharge recovery voltage: 3.0V Over discharge protection release delay: 100±20mS Overcurrent protection Overcurrent detection voltage: 0.1V-0.4V Overcurrent detection current : 30±5A Overcurrent detection delay : 1mS Recovery state: Automatic recovery Short circuit protection: With short circuit protection Short circuit detection delay: 250uS (Release the delay: 1S) Short circuit detection voltage: 0.8V Recovery state: Automatic recovery after Cut off Load Temperature protection Over temperature protection temperature: 70±5℃ Over temperature recovery temperature: 55±5℃ Power consumption Working state: 25uA (25℃) Sleep state: 6uA(25℃) Discharge circuit resistance: ≤30±5mΩ Size: 46mm×40mm Package Includes: 1×5S Lithium Battery Protection Board
2019-05-28 05:35:17