EPC1550 Hybrid Pulse Capacitor
The EPC1550 Hybrid Pulse Capacitor uniquely combines lithium-ion energy density with supercapacitor-level pulse power, offering industry-leading performance in a single compact unit.
Engineered for applications requiring occasional high-current bursts, it stands ready to support GPS trackers, remote sensors, AMR/AMI metering, IoT gateways, RFID systems, and emergency communication devices—especially in outdoor or harsh environments.
Specifications
ItemDetailsOpen-circuit voltage :≥3.64 VMax charging voltage :3.95 VCut-off Voltage :2.5 V (Discharge below 2.5V (RT) / 2.0V (-40°C) may raise internal resistance)Nominal Charge Current :100 mAMaximum Charge Current :500 mAMax. Discharge Current (Constant ) :2000 mAMax. Discharge Current (Pulse) :5000 mALeakage Current@RT (ER+EPC Hybrid Power System):3.0 μALeakage Current@80°C (ER+EPC Hybrid Power System) :15.0 μANominal Capacity :560As @ 3.67 V 850As @ 3.90 VInternal Resistance :≤100 mΩ (RT@1kHz)Operating Temperature Range :-40℃~+85℃Storage Temperature Range : -40ºC ~+60ºCDimension :Φ: 15.1 mm(Max), H: 51.5 mm(Max)Weight :21.0g
▎Storage: Store in a clean, dry, and well-ventilated area. The temperature should preferably be below +20°C and must not exceed +30°C.
