Four-wheel FeiyuTech battery INR 18650 allows quick and safe charging of four independent channels.
Thanks to its small size and compact device is very handy and portable. The attached micro USB – USB connection allows the charger to any USB power supply voltage of 5 V.
circuit device protects the cell from overcharge. After charging the battery charger goes into sustaining, so that the cell can be left in the device for a long time, without damaging the battery. The current operating state of the charger communicate these LED indicators.
– Dimensions: 9.4 x 9 x 2.6 cm (excluding cable)
– Weight: 87 g (without cable)
– output voltage of 4.2 V