Charging and batteries for HP 34C

[Hsilop]

Thanks, Max!

(10-20-2016 05:20 PM)Maximilian Hohmann Wrote:  ... NiMH cells and charge those out of the calculator in a dedicated charger.

Are there complete NiMH battery packs for the 34C, with chargers, or would I have to get plain cells and tape them together (but then they wouldn't fit in the charger without disassembling, would they - and would they also need to be soldered together in series)?

(10-20-2016 05:20 PM)Maximilian Hohmann Wrote:  This whole "30 series" is not one of the best product lines from HP.

Would you recommend the 25[C] or 29[C] over the 34C?