High powered and high capacity Varta Rechargeable AA Batteries are now available here in the UK. Granada Batteries are suppliers of Varta Rechargeable AA batteries to the trade. These Varta rechargeable AA batteries are 1.2V 2600mAh NiMH batteries. The Varta Power Accu AA batteries are described as Ready to Use, which means they are pre-charged in production and arrive fully charged. The Varta Ready 2 Use logo also means these Varta rechargeable AA batteries will be ready to use after 12 months even if they haven't been charged. Simply charge the batteries before you need them next and they will keep 80% of their charge for up to 12 months, reinforcing the name Ready2Use. 2600mAh is an extremely high capacity, perfect for power hungry equipment. Varta Part No 05716 HR6 AA Size.