Type-C USB 5V 2A Boost Converter Step-Up Power Module Lithium Battery Charging Protection Board with LED Display Indicator USB for DIY Charger - not Welded - USB for Power Bank for Arduino
Product Package: 10 pcs - USB is not welded. Product Details: Input voltage range: 5 ~ 5.5V ; Charging cut-off voltage: (4.2v/4.35v) ± 0.5% ; Charging current: 2.4a ± 5% ; Boost output voltage: 5V ~ 5.15v (line loss compensation) ; Boost output voltage ripple: 100mV ; Boost output current: 2A ; Boost conversion efficiency: 92.5% (3.6V input, 5v2a output) ; Static current at battery end: <30uA.
Easy Control - One-Touch Power Management - Seamlessly manage your power with an external key connection. A simple short press activates the power display and 5V output, while two quick presses turn them off, giving you total control at your fingertips.
Reliable Power - Automatic Charging Cycle Restart - Never worry about battery power again. When the battery voltage drops below 4.1V, our system automatically restarts the charging cycle, keeping your device ready to go.
Customizable Design - USB-A Manual Installation Option - Personalize your setup with a USB-A base not welding position on the back, allowing for manual installation and customization according to your specific project needs.
Uninterrupted Power - Supports Simultaneous Charging & Discharging - Keep your devices powered up while charging with our simultaneous discharge feature, perfect for continuous use and reliability during critical tasks.
Precise Battery Maintenance - Safe Pre-Charge Function - Safeguard your battery with a pre-charge function that activates when the voltage drops below 2.8V, delivering a controlled 180mA charge to maintain battery health.
Smart Energy Saving - Automatic Load Shutdown - Maximize efficiency with our intelligent power management system that automatically shuts off the output when the load current drops below 50mA, conserving energy and extending battery life.
Intelligent Charging - Automatic Cycle Termination - Protect your battery and ensure optimal charging with automatic cycle termination when the charging current drops to 100mA after reaching the final floating charge voltage.
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