EBL 503 iQuick Smart Charger: Individually compatible for 1/2/3/4/5 pcs 9V Li-ion Rechargeable Battery, even and uneven supported.
Unique USB design: USB Input, connect the charger to power, 2A input suggested, more convenient, worldwide usage.
Advanced MCU control system: Intelligent △V and -△V cut-off charging method, automatically trickle charging mode help to prevent over-voltage, over-current and over-heat.
Battery Storage Case: Packed with 9V battery storage case, easy to storage batteries, very convenient for taking and travelling.
Recommended for smoke alarms, professional audio,digital cameras, toys and many other medical devices.