[mark christopher]

how many do number 1 then?

(A) Guidelines on handling Intellect Sub-C NiMH pack :

1. Charge the battery with quality charger, and max. current 3~4A.
   
2. Charging cut-off setting : Peak voltage = 5mV per cell, Temperature <55ºC,
   and best with timer.
   [Example on Peak voltage calculation : 6-cell pack = 5mV x 6 = 0.03V]
   
3. The battery can offer high current discharge, and be good for the level of
   10A+ (with Tamiya plug).
   
4. If you expect to leave the battery idle for >2 weeks, charge it for 1/3 capacity
   (say, 3A for 20 minutes)
   
5. Avoid to store the battery in hot & humid environment. Best temperature
   would be around 20~25ºC.