You can simply use your normal USB cables and plug them directly into the wall charger

The batteries can be recharged up to 1200 times by purchasing a battery charger here

I kassen finder du returlabel

and much more:

9V Genopladelige batterier B2G You can simply use yourRechargeable 9 volt batteries are the perfect match for our EvoTaggers. We carry one of the most powerful 9V batteries on the Danish market with a full 600mAh, which gives the batteries a long life. They are delivered in a pack of 5. The batteries can be recharged up to 1200 times by purchasing a battery charger here. Important: These 9V batteries must only be charged with our 9V battery charger. Charging with other chargers is at your own risk.