In the same form factor and terminals as a standard 9v battery, these units can be recharged by simply connecting a Micro USB cable and recharging from any USB socket. They charge much faster than traditional NiMH 9v batteries. Using one of our 4 way Micro USB cables, the user can charge up to four of these from one USB slot. Much more efficient and easier to use.
Nominal Voltage: 9v
Nominal capacity: 400mah
Charge Time: 1.5 Hours
Dimensions: 48mm x 25mm x 16mm (9v)