DPNow have details of Uniross’ new “Hybrio” pre-charged rechargable batteries, they hold their charge for over 1 year, and can be recharged 500 times, Uniross have this to say:
“We can say the Hybrio is unique with absolute confidence. This is the first. There is no battery in the world which combines such convenience with economy and energy saving”
They sound exactly the same as Sanyo Eneloop Batteries launched last year, that come pre-charged, hold their charge for 1 year, and can be recharged numerous times.