2 Slot Intelligent USB Battery Charger for 14500 16340 Li-ion Battery 3.7V-4.2V
£9.99
And the screen will display the data. Compatible battery models Short press "C" to switch to the current screen and display the channel 1 and channel 2 charging status information. Size: 6 x 3.0 x 12.3cm/2.36 x 1.14 x 4.8in.
