On 06/12/2013 19:55, Lobster wrote:
Well it's done 10 years on the original batteries, so can't complain; but I
want to get some replacments as they are definitely stuffed.

First port of call was the manufacturer's website, where I find this in the
FAQ for my shaver (at http://tinyurl.com/pcflz8h):

"Q. Can I replace the built-in battery with any type of rechargeable
battery available on the market?

A. No, definitely not. You should on no account replace the built-in
rechargeable battery with any type of rechargeable battery you can buy in
the shops. The built-in battery is tailor-made for the charging system in
this shaver. Do not try to replace the battery yourself."

Hmm.

So - Google then directs me to Allbatteries (http://tinyurl.com/pyl794h)
where I find exactly the battery I need, along with the statement: "This
battery has been manufactured with high quality components. It conforms
with the exact specification of the original manufacturer and the battery
is guaranteed against all manufacturing defects." (It certainly looks like
my battery; but the original has no relevant markings to compare it with).

Do we think it's safe to assume that the manufacturer's FAQ is just
revenue-protecting, arse-covering ********, or is there any genuine reason
why I shouldn't just go ahead and order the new battery?

The battery pack is 2 AA NiCd batteries. I assume the charger is of the
trickle type so I can't think of any reason why it's not safe.

Personally I wouldn't bat an eyelid and get the replacement. Whether you
can get it cheaper elsewhere is perhaps another question. It depends on
how you value your time.