Can anybody be so foolish? Yes, we can!

We are offering new abacus licences with totally foolish discounts of up to 50%. And this does not only apply to new clients - existing customers who need further licences can benefit from this, too! Top up your portfolio now! Call us and ask for detailed conditions!

Or do you need our database service to put your batteries into the abacus database? You, too, can benefit from our carnival discount and save up to 50% depending on the volme of your order! Book your hours deposit now and demand it later whenever you need it!

But one thing is sure: This offer is only valid until Ashes Wednesday, March 6, 2019 24:00... thereafter, "ist alles vorbei..."

Ride the Elk! Do you dare? Send us your photo, which shows you "riding a moose" - regardless of the animal's size, being a plushie or a clip of paper.
If you are visible on this photo, together with your company's logo, and you allow us to publish this picture on our web sites, we will grant you another discount on your next invoice, and this will be at least 100€, up to a maximum of 1000€. We are looking forward to receive your photos!

Carnival Discount 2019 - this campaign has ended

We are happy to announce that HOPPECKE

has now become a member of the abacus users family again!

We are happy to announce that FIAMM

has now become a member of the abacus users family again!

We are happy to announce that AEG POWER SOLUTIONS

has now become a member of the abacus users family!

As of January 01^st 2018, abacus subscriptions become cheaper again. Please ask for details!

Furthermore, it becomes much easier to acquire the exact and needed number of licences for the installation version abacus4b. Use packages of five, ten, 25, 50, or 100 licences. Even individual licences for installation are now available. But, of course, our economic "Flat" for an arbitrary number of users continues to be available.

Finally, in our online version abacus4u,for the "shared" licences we are removing the restriction that all users have to be in the same organisation. Freely distribute your single licences now internally or to your external clients. And should you consider "One-for-Ten" too thin, use the new "One-for-Three" or "One-for-Five".

... and, as it will be Christmas soon:
For every order placed until the end of this year, December 2017 will be included free of charge!

... and, as it really will be Christmas soon:
If your order reaches us exactly on December 24^th 2017(e-mail, fax, phone; normal mail on 23^d 2017),
we will give you the whole first quarter of 2018 as an additional present on top:
the first half year's invoice 2018 will be halved!

With immediate effect, SAFT Batteries' MRX range for railway applications is available in the abacus.

And of course it can be calculated by the appropriate standard IEEE Std 1568 in abacusIEEE!

... while discharging with constant current:

... but with stepped profile, too:

For a smooth upgrade to the new abacus license system,
follow the steps described in the HOWTO document.

And don't get lost - You only need very few downloads actually:

We just have conducted final testing, and now it is high time:

abacusIEEE 5.6 is out!

Many new features are waiting for you in version 5.6

• Graphical presentation of voltage curve according to IEEE
• Enhanced presentation and handling of price information
• Commercial hints for every battery range and cell model
• Minimum order sum and quantity, and minimum order surcharge
• Country of origin for all types and batteries
• Enhanced e-mail security (by using SSL encryption)
• Optimized selection of charge voltage according to IEEE
• More comfortable handling of load profile (copy & paste...)
• Freely configurable standard input by using the Defaults Wizard
• Optional sizing of NiCd batteries without float voltage correction
• Automatic, configurable adaptation of number of parallel strings
• Enhanced, stacked presentation of IEEE random load in profile
• Enhanced document export as PDF and Word-DOC, HTML, XML