[Duo2400] Re: Brick for 280

[Impmon]

> I don't know if there are such instruction but it's not hard if you have
an
> old DUO battery that's dead.  Just open it up, pull the gut out but leave
> the connector in place.  Add a pair of wires from the - and + terminal of
> the battery to an external battery case that has 10x rechargeable
batteries.
> Finding a 10 battery case won't be easy, you're more likely to get a pair
of
> 4 battery holders and one 2 battery holder.

I forgot to add when looking for rechargeable C or D batteries, make sure
you're not getting the cheap stuff.  Some cheap batteries really have only
AA inside a C or D sized can.  A good C or D batteries have around 5,000 mAh
while AA is usually around 1,000 to 1,500 mAh (estimate)