Battery Protection Module

Features: 1) high-accuracy voltage detection circuit;2) terminal of the charger using high voltage device;3) Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit);4) MOS transistor can control the battery charge and discharge; ..

Specifications: Single Cell overcharge protect voltage:  4.23 - 4.28V  Single Cell overcharge rotect recover voltage:  4.08 - 4.18  Overcharge protect delay:  0.5 - 1.5S  Single Cell over-discharge protect voltage:   2.72 - 2.88V  Single Cell over-discharge rotect recover volt..

Specifications: Continuous discharge current: 14AInstantaneous discharge current: 22ACharging voltage: lithium battery charger 25.2VCharging current: 25A (Max)Overcharge detection voltage: 4.28 ± 0.05V (single core)Overcharge protection delay: 0.5SOvercharge release voltage: ..

Description: B+ connected battery positive;B1 the connect point between battery 1 and battery 2;B2 connect the point between battery2 and battery 3;B3 Connect the point between battery 3 and battery 4;B- connect to battery negative end;P- + connection charge / discharge positive..

Description:   Model: 3 serial 12V 6A protection board specially for 18650 Size: 53*17*2.5mm Continuous Operating Current < 6A Charging Voltage: 12.6-14V Charging Current < 6A Overcharging Protection Voltage: single cell 4.20V+ / -0.025V Overdis..

Specificaions: Charge voltage range: 12.6-13VOvercharge voltage range: 4.25-4.35v ± 0.05vOverpressure voltage range: 2.3-3.0v ± 0.05vSize: 53 * 17 * 4mmMaximum operating current: 6-8AMaximum instantaneous current: 10-13AOperating temperature: -40 --- +50 ℃ Storage conditio..

Description:Application: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650.26650, polymer lithium battery)Continuous discharge current (upper limit): 40A (if the cooling environment is not good, please reduce the load current use)Continuous charge current (upper limit): 20ASuitable for ..

Specification: Size: approx.50x16x1mmMaximum discharge current: 10AOvercharge detection voltage: 4.25-4.35V±0.05VOver-discharge detection voltage: 2.3-3.0V±0.05VMaximum working current: 5A-8ATransient current: 9A-10AOperating temperature: -40~50℃Storage temperature: -40~80..

Description:3 strings (for 3 18650 batteries or polymer lithium batteries in series combination)10.8V (rated voltage of polymer battery)11.1V (18650 or 3.7V lithium battery rated voltage)12.6V (Voltage after the lithium battery is fully charged)Discharge 10A (refers to the maximum discharge current ..

Specifications: Single Cell overcharge protect voltage:  4.23 - 4.28V  Single Cell overcharge rotect recover voltage:  4.08 - 4.18  Overcharge protect delay:  0.5 - 1.5S  Single Cell over-discharge protect voltage:   2.72 - 2.88V  Single Cell over-discharge rotect recover voltage: ..

Specifications:Model: 3S-4SApplicable: lithium iron phosphate, NCM ternary polymer, lithium titanateVoltage is 1.8V-4.5VQuiescent current: 12mARecommended battery capacity: 35-300AHWorking temperature: 0-60 degrees[Capacitor principle]: No external power supply is required. The working principle is ..

Scope of Application: lithium iron phosphate, ternary lithium battery, lithium cobalt oxide, lithium manganese oxide battery pack.Overview:This is a lithium battery protection board specially designed for high-current lithium phosphate, ternary lithium battery, lithium cobalt oxide and lithium manga..