Perform Shallow Discharges; Avoid Frequent Full Discharges. Old NiMH and NiCd batteries had a âmemory effectâ and had to be completely discharged from 100% to 0% to keep their capacity. Modern devices use Lithium Ion batteries, which work differently and have no memory effect. In fact, completely discharging a Li-ion battery is bad for it. You should try to perform shallow discharges â discharge the battery to something like 40-70% before recharging it, for example.
Defense Switched Network. The Defense Switched Network (DSN) is a primary information transfer network for the Defense Information Systems Network (DISN).
I had a DSN phone number that connected me directly to a dial tone, so that then all I had to do was enter my calling card number and I was connected. It by-passed the operator and went straight to the dial tone. The DSN number to use with a calling card or 800 number is 809-463-3376.