Bảng mạch bảo vệ bms 4s 14.8v 16.8v 100a w cân bằng pin li-ion lithiu 18650
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thứ bảy 17/07/2021 lúc 06:36 SA
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4S 14.8V 16.8V 100A w/balance Li-ion lithiu 18650 battery BMS protection board
4 string 16.8V Li-ion Lithium battery protection board. With a balanced. With heat sink.Protection board with overcharge protection, over discharge protection, over current protection, short circuit protection, temperature protection.
Size: 70 * 60* 8.5mm;Overpressure voltage range: 2.5V ± 0.05V;Overcharge voltage range: 4.25V ± 0.05v;
Upper working current: 100A;Upper limit instantaneous current: 120A;Quiescent current: less than 30uA;Internal resistance: less than 150mA;
Charging voltage : 16.8V;Charging current : 10A(max);Operating temperature: -20 -- +80 ℃;
Short circuit protection: protection, delay self-recovery.Products with 10 MOS tube, powerful cooling aluminum, continuous current limit of 100A. Applicable to inverter, xenon lamp, solar street lights and other 4S battery pack.
T point Description: plus a normally closed temperature sensor switch can expand the role of temperature protection, need to remove the solder joint next to the 0R resistance.
Magnification calculation formula: 1C magnification of the battery, 2000 capacity is equal to 2AH * 1 = 2A upper limit current. 3C magnification battery, 2000 capacity equal to 2AH * 3 = 6A upper working current.
In the use of the battery will heat is Battery magnification is not applicable, this situation can not be long-term use, the battery will soon be damaged.
Package Included:1 x Board with Cable
4 string 16.8V Li-ion Lithium battery protection board. With a balanced. With heat sink.Protection board with overcharge protection, over discharge protection, over current protection, short circuit protection, temperature protection.
Size: 70 * 60* 8.5mm;Overpressure voltage range: 2.5V ± 0.05V;Overcharge voltage range: 4.25V ± 0.05v;
Upper working current: 100A;Upper limit instantaneous current: 120A;Quiescent current: less than 30uA;Internal resistance: less than 150mA;
Charging voltage : 16.8V;Charging current : 10A(max);Operating temperature: -20 -- +80 ℃;
Short circuit protection: protection, delay self-recovery.Products with 10 MOS tube, powerful cooling aluminum, continuous current limit of 100A. Applicable to inverter, xenon lamp, solar street lights and other 4S battery pack.
T point Description: plus a normally closed temperature sensor switch can expand the role of temperature protection, need to remove the solder joint next to the 0R resistance.
Magnification calculation formula: 1C magnification of the battery, 2000 capacity is equal to 2AH * 1 = 2A upper limit current. 3C magnification battery, 2000 capacity equal to 2AH * 3 = 6A upper working current.
In the use of the battery will heat is Battery magnification is not applicable, this situation can not be long-term use, the battery will soon be damaged.
Package Included:1 x Board with Cable