Test/review of Powercell 9V Super Heavy Duty (Black-blue)

[HKJ]

@Milan

It only confirmed my conclusion that it’s not worth buying alkalines as they have only double capacity and 4-times the price.

Depending on application alkaline can last 10 times as long.

@Milan

And if you need rechargeable, just buy alkaline and recharge with the 9V 14mA output that many old chargers have. They don’t leak as they don’t have vent.
You might even get more juice out of them then some of the pricy rechargeable baits.

Both types leak, with 9V you are a bit safer because they usual have a double enclosure. This means a significant part of the leaking will often stay inside the 9V block.