Forgot Password
Pentax Camera Forums Home

Show Printable Version Search this Thread
05-27-2015, 07:23 PM   #16
New Member

Join Date: May 2015
Posts: 3
Original Poster
QuoteOriginally posted by THoog Quote
Wasabis generally have a good reputation. I've got a couple each of the Wasabi D-Li109 and D-Li190 equivalents. Mine don't last quite as long (either stored or shooting) as my OEM Pentax batteries, although it may be that they aren't fully broken in - I use them less because of the shorter life.

The OP's batteries may have been damaged by improper storage (heat) or a cheap charger with a too-high voltage. At this point, I wouldn't trust those batteries for any important work, but I wouldn't blame it on the brand as a whole.

Here's a link to the manual for the K-5IIs. Battery selection with the grip installed is covered on page 267 (auto-select chooses the battery with the most power).
Thank You for this as well, i had it work once with just the double A but then couldn't quite figure it out again, seemed to not want to do it again.

05-27-2015, 07:27 PM   #17
Junior Member
TimesShadow's Avatar

Join Date: Oct 2014
Location: North Georgia / Atlanta
Posts: 27
I agree with most here. I have wasabi batteries for a k-r, k-5iis and a k-3. They seem to have a slightly shorter life but it's not by much. I'd purchase them again and again.
05-28-2015, 09:17 AM   #18
wstruth's Avatar

Join Date: Nov 2010
Location: at my kitchen table
Photos: Gallery | Albums
Posts: 458
FWIW My Wasabis work great and still going strong after 2 years with the K-5
05-28-2015, 10:00 AM   #19
New Member

Join Date: Apr 2011
Location: Midwest
Posts: 23
QuoteOriginally posted by clynnfrazierphoto Quote
Anyone who uses these, do they seem to last well for you? I got a K511S used and the battery charger and 2 wasabi batteries used, seems pretty great. Anyways after having them full charged they both managed to well one fully died with shooting a wedding for half a day, was completely dead by 4 pm, that was having off & on shooting since 9 am. And the other shortly that evening, is this normal? Should I just keep as back up and buy new, need help and everyone's input as I have a few more weddings this season, and don't want this happening again.

Also, for the battery grip, how do I use that as backup, i always keep the spare in there on the camera but off, is it draining the battery as well even with the grip switched off? I didn't get a manual with it, so how do I turn that on to be my backup battery or use as backup when main battery is dead, because I also got the double A holder with it.

Thank You in Advance!!!!
I have 2 Wasabi batteries for my K5-IIs. They seem to hold a charge as long or nearly as long as the Pentax branded equivalent.
I purchased a 2 two battery kit (2 batteries, quick charger, and 12v car adapter). I have never used the Wasabi quick charger. I use the Pentax charger exclusively. I've read that quick charging Li-ON batteries can shorten their life.

05-28-2015, 10:16 AM   #20
Site Supporter
stevebrot's Avatar

Join Date: Mar 2007
Location: Vancouver (USA)
Photos: Gallery | Albums
Posts: 27,259
QuoteOriginally posted by nzbk10 Quote
I have never used the Wasabi quick charger. I use the Pentax charger exclusively. I've read that quick charging Li-ON batteries can shorten their life.
My practice as well. I carry the Wasabi charger and car adapter with me on trips, but with no intent to use either

05-31-2015, 10:01 PM   #21
New Member

Join Date: May 2015
Posts: 3
I can only agree with many of the above posts. I have had Wasabi batteries for both Canon and Pentax, and have had no problems.
06-01-2015, 06:14 AM   #22
A Proud PENTAXER !!!
fwcetus's Avatar

Join Date: Sep 2006
Location: New England
Photos: Gallery | Albums
Posts: 1,180
And that ("batt_Pentax") is an interesting name to use for a discussion of batteries in Pentax cams...

And welcome to the forum !!!

As for my on-topic contribution, I don't really have anything useful to add (since I do not have any Wasabi batteries myself). However, I've been reading the evaluations in this thread carefully, with an eye to tryng some Wasabi batteries (and charger/adapter). So, thanks for the input, everyone.

  • Submit Thread to Facebook Facebook
  • Submit Thread to Twitter Twitter
  • Submit Thread to Digg Digg
Tags - Make this thread easier to find by adding keywords to it!
backup, batteries, battery, camera, dslr, grip, photography, wasabi
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Similar Threads
Thread Thread Starter Forum Replies Last Post
Batteries - Pentax OEM vs After Market - Wasabi interested_observer Pentax DSLR Discussion 50 06-29-2015 03:34 PM
2 Wasabi D-LI90 batteries plus charger $27on Amazon klh Pentax Price Watch 19 11-16-2014 03:39 PM
Aftermarket batteries? Halcyon or Wasabi? MD Optofonik Pentax Q 14 08-24-2014 04:57 AM
For Sale - Sold: Pentax DBG-4 grip with Wasabi Rapid Travel Charger and 2 Wasabi D-LI 90 Batteries loveisageless Sold Items 1 04-21-2014 02:56 PM
For Sale - Sold: Pentax K-30 with extra Wasabi charger + 2 batteries maxxxx Sold Items 1 02-20-2014 01:39 PM

All times are GMT -7. The time now is 05:58 AM. | See also:, part of our network of photo forums!
  • Red (Default)
  • Green
  • Gray
  • Dark
  • Dark Yellow
  • Dark Blue
  • Old Red
  • Old Green
  • Old Gray
  • Dial-Up Style
Hello! It's great to see you back on the forum! Have you considered joining the community?
Creating a FREE ACCOUNT takes under a minute, removes ads, and lets you post! [Dismiss]