1. Capable of charging 4 batteries simultaneously 2. Each of the four battery slots monitors and charges independe ntly 3. Compatible with and identifies Li-ion (26650, 22650, 18650, 1 7670, 18490, 17500, 18350, 16340(RCR123), 14500, 10440), Ni-MH and Ni-Cd (AA, AAA, AAAA, C) rechargeable batteries 4. Optimized charging design for IMR batteries 5. Integrated LCD panel clearly displays charging parameters and progress 6. Two conveniently located side buttons allow easy selection of specific battery types and charging parameters 7. Intelligent circuitry detects the battery type and status bef ore entering automatic charge mode (CC, CV, dV/dt) 8. Automatically detects battery power status and selects the appropriate voltage and charge mode (with the exception of LiFePO4 batteries which require manual selection) 9. Compatible with LiFePO4 batteries 10. Compatible with small capacity batteries 11. Automatically stops charging when complete 12. Features over-charge prevention to protect batteries 13. Features temperature monitoring to prevent overheating 14. Made from durable ABS (fire retardant / flame resistant) 15. Features reverse polarity protection 16. Designed for optimal heat dissipation 17. Certified by RoHS, CE, FCC, CEC 18. Note: Not included all the batteries.Specification: General Material Plastic Input Voltage AC 100-240V 50/60Hz 0.35A, DC 12V 1A Output Voltage 4.2V +/-1%, 3.7V +/-1%, 1.48V +/-1% Output Current 375mA x 4 / 750mA x 2 Product Size 14.4x10x3.6cm Weight 222g Package Include Package Contents Power Supply x 1 User Manual x 1 Battery Charger x 1 Package Weight One Package Weight 0.46kgs / 1.01lb One Package Size 20.1cm * 17.7cm * 5cm / 7.91inch * 6.97inch * 1.97inch Qty per Carton 20 Carton Weight 8.40kgs / 18.52lb Carton Size 38cm * 27cm * 37cm / 14.96inch * 10.63inch * 14.57inch Loading Container 20GP: 702 cartons * 20 pcs = 14040 pcs40HQ: 1630 cartons * 20 pcs = 32600 pcs