Custom built pack using the 2500mAh FDK cell
which is made in Japan by Fujitsu FDK.
Please see specification sheet in the pictures section.
We have assembled this pack with 5.5mm Nickel (not the 3mm normally used), to give
the absolute best current delivering capability. We have also beefed up material used on
both the Molex plug and SRP thermal switch.
This battery will hold at least 85% of charge after 12 months so when you go away
on holidays you will come back to fully charged batteiries that are not degrading from
sitting around flat.