Protection Circuit Module for 25.9V Li-ion Battery Packs 12A Working (15A cut-off) w/ Balance Feature

Features

• Applies to 7 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
• Balance each single cell
• Working Current: 12A
• Dimension: 116 x 81 x 8mm
• Weight: 61g

Specifications

ItemContentCriteriaOver Charge ProtectionOver Charge Detection Voltage4.30±0.05VOver Charge Release Voltage4.10±0.05VOver Discharge ProtectionOver Discharge Detection Voltage2.4±0.1VOver Discharge Release Voltage2.4±0.1VRated Discharge Current12AOver Current ProtectionOver Current Detection Current15-21ARelease ConditionCut LoadDetection Delay Time10-20msShort Circuit ProtectionShort ProtectionImplementedRelease ConditionCut LoadInterior ResistanceP+, P- Conduction ResistanceVC=4.2V; RDS≤30mΩCurrent ConsumptionCurrent Consumed in normal Operation300μA MaxDimension116 x 81 x 7.5 mm

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