Actual Voltage is the same or slightly higher than standard 9V Alkaline Batteries after charging
Actually charges to 9.4 Volts @ 200mAH capacity. Nominal voltage is 8.4 volts Checks out at 9.4V after charging. ( Actual 9V alkaline is 9.2V) Nominal voltage is 8.4V
After a full charge, the working time is double to that of a normal Ni-CD 9V rechargeable battery (100mAH)
Can be used as a exact replacement for standard 9Volt batteries in most all equipment
At an average cost of about $4.00 per 2 pack of Alkaline 9V batteries, this rechargeable battery can save you up to $2000.00 dollars or more over their useful life.
Can be recharged hundreds of times, with minimal capacity loss, and has no memory effect.