Originally posted by stevebrot 1. Model C801 ( $61) has 8 cells, twice the 4 cell C204 ($22.95). The C801 has an AA charge time 1 hour vs 2-4 hours of the C204.
2. Model C801 ($61) has a rapid charge time of 1 hr and soft charge time of 2 hours. Model C800s ( $39.95) has a rapid charge time of 1-2 hours and a soft charge time of 3-4 hours.
I have a lot of batteries so time adds up.
Never used AA's in my Pentax bodies or Wasabi batteries so I can't comment on either application. Out the door for a shoot, I've 5 Pentax D-L190's and they've been working well since 2011.
My intention was to recommend that if you're going to use rechargeable AA's, a good charger will pay you back long after the price is forgotten. AA's are almost universal in flashes, its a common requirement. AAA's are very common in remote camera and flash triggers. Typical photographer uses.
I threw away enough cheapo AA & AAA chargers over the years to more than pay for the MAHA, even it was just for household use. The cheapo's were wasted money Though I'd share my experience and maybe save some of the headaches of my experience. There are times when it makes sense to spend more up front