never knew that..
but wont it be kinda dangerous if we overcharge the 10440 batteries?
Ok, I've mentioned this in the past many times (probably 6 months apart),
the L0D/LD01 was NEVER designed to take Li-ions and you should NEVER do it
even though people here report doing this. Here are the following reasons:
1) Risk explosion - damage to you or those around you. The li-ion cell is
dangerous (protected or unprotected). It is not a consumer product.
If there were a short, so much energy would be released in such a short time
that the cell will destroy itself from overheating. AND if it's confined in
a sealed casing, it CAN and WILL explode! JUST DONT DO IT!
2) the AAA format may be small but the energy density is just the same.
People ask why we don't carry the AAA cell. Well firstly there is no way
to include a protection circuit - there just isn't enough space. Using an
unprotected cell is just plain dumb. I've experimented enough to tell you
that it's not a consumer product. "it's all fun and games until someone loses
an eye." Another risk is people putting these AAA cells into walkmans and
remotes. POOF.
3) If you leave them on, the light will overheat - there simply isn't enough
aluminum material to disspate the heat. Somebody is going to end up burning
their fingers or thighs (from leaving it on in the pocket). Don't come crying
to me
If enough heat builds up, it may rupture the cell and again BOOM.
Also, there is a very high risk that you will damage the LED - the junction
temperature ratings are not that high - the li-ion in the l0d/ld01 will
cause the junction temp to skyrocket. Forget getting 50,000 hours out of
that LED.
4) also as you're discharging the cell, the moment you see it dim, you've
already damaged the cell. these cells are not cheap - you'll end up with only
a few cycles.
If apple and ibm laptops are catching fire, don't think your little cell won't
DON'T SAY I DIDN'T TELL YOU NOT TO!!!