[Elecraft] K2: better charging technique for KBT2??

[Allan Taylor]

I have recently reworked my K2, installing both the very low voltage
drop diode and the KBT2 kit. Does anyone know of a better way to
charge the battery than just floating it at, say, 13.9V? I suspect
this question has come up before but wish to solicit the latest scoop.
I have a multi-step (smart) charger I use on other sealed lead-acid
batteries so suspect someone may have cooked up a scheme
for the K2 battery that accounts for the slightly higher voltage
required due to the reverse protection diode, etc.

-- 
73     Allan    K7GT