The Infapower Universal Lithium-Ion Battery Charger will charge 3.6v, 3.7v, & 4.2v Lithium-Ion battery packs most commonly found in camcorders, digital cameras, smart phones & GPS devices.
Features: Built in USB (Universal Serial Bus) port to charge mobile devices LCD display shows when charging is complete Automatically selects polarity (+ / -) 100 – 220v worldwide usage Automatic voltage cut off. Protects against over charging Specifications: Charging Current: 500m A max. USB (Universal Serial Bus) 5.5v 500m A Trickle Charge: No Battery Technology: Lithium-Ion / Lithium Polymer No. Channels: N/A Power Type: Plug-In AC Input: 110 – 240v LCD Charging Indicator: LCD Screen will display flashing bars to show progress LCD Charging Status: When fully charged flashing bars change to solid bars Reverse Polarity Detection: Yes Short Circuit Protection: Yes Automatic Voltage cut off: Yes Safety Timer: N/A Negative Delta V: Yes Product Weight (g): 85 Please Note: Battery shown in image is not included.