Protection Circuit Module For 37V Li-ion Battery Packs 30A Working (65A cut-off)

Features

• Applies to 10 cells Li-ion/Li-polymer battery pack protection
• Internally Trimmed Charge and Discharge Voltage Limits
• Discharge Current Limit Detection
• High Quality and High Yield: 100% Tested before Shipment

Specifications

ItemContentCriteriaOver Charge ProtectionOver Charge Detection Voltage4.325±0.025VOver Charge Release Voltage4.075±0.025VOver Discharge ProtectionOver Discharge Detection Voltage2.5±0.05VOver Discharge Release Voltage2.5±0.05VRated Discharge Current30AOver Current ProtectionOver Current Detection Current65-85ARelease ConditionCut LoadDetection Delay Time4.5-18msShort Circuit ProtectionShort ProtectionImplementedRelease ConditionCut LoadBalancingBalance Voltage4.2±0.025VBalance Current60±5mAInterior ResistanceP+, P- Conduction Resistance5-10mΩCurrent ConsumptionCurrent Consumed in normal Operation300μA MaxDimension145 x 59 x 7.5 mm