Hybrid Primary Batteries

Lithium primary batteries - hybrid solution

Combination of battery + ultracap module

The limited energy density of super­capacitors poses a problem for some appli­cations with high energy storage require­ments. The combi­nation of battery and super­capacitor represents a forward-looking solution. The strengths of both compo­nents can be optimally combined: The high energy storage density of batteries with the extremely fast charge and discharge times of supercaps.

Our partners VITZROCELL and CAP-XX have developed similar variants for this battery-supercap combi­nation

VITRZOCELL as a large manu­facturer of lithium primary batteries combines batteries with ULTRACAP small modules, which are specifically adapted to each customer's require­ments. This signi­ficantly increases the life­time of the batteries while meeting the peak power require­ment for the customer appli­cation - despite the relatively high internal resis­tance of the battery. This hybrid solu­tion is marketed under the product label "TEKCELL".

The customer application determines the specifi­cation - we support you in finding the right solution.

Offer on request

Advantages of Hybrid Primary Batteries

  • High Cell Voltage
  • Wide Temperature Range
  • High Energy Density and Capacity
  • High Current Pulse Strength
  • Long Shelf Life and Reliability
  • Low Self Discharge Rate
  • Long Operating Times


Dokumenttyp Hersteller Bezeichnung Datei
Datasheet VITZRO-CELL Li/SOCl2 Bobbin Type | SB-A01 | 3.6V | 3.65Ah | 70mA PDF 396.9 Kb
Datasheet VITZRO-CELL Li/SOCl2 Bobbin Type | SB-AA02 | 3.6V | 1.2Ah | 20mA PDF 5.8 Mb
Datasheet VITZRO-CELL Li/SOCl2 Bobbin Type | SB-AA02P | 3.6V | 1.2Ah | 20mA PDF 396.3 Kb
Datasheet VITZRO-CELL Li/SOCl2 Bobbin Type | SB-AA11 | 3.6V | 2.5Ah | 60mA PDF 386.5 Kb
Datasheet VITZRO-CELL Li/SOCl2 Bobbin Type | SB-AA11P | 3.6V | 2.5Ah | 60mA PDF 393.1 Kb
Datasheet VITZRO-CELL Li/SOCl2 Bobbin Type | SB-CO2 | 3.6V | 8.5Ah | 80mA PDF 370.7 Kb
Datasheet VITZRO-CELL Li/SOCl2 Bobbin Type | SB-DO2 | 3.6V | 19.0Ah | 100mA PDF 394.7 Kb
Datasheet VITZRO-CELL Li/SOCl2 Bobbin Type | SB-DO22F | 3.6V | 19.0Ah | 5A PDF 469.8 Kb

Li/SOCl2 Lithium Primary Battery
Customised configuration!

Combination of

  • Bobbin type : 1/2AA, AA, A, C, D
  • EDLC


  • Smart Grids & Meters
  • Asset Tracking
  • Automated Data Storage
  • Aerospace, Military
  • Marine Applications

Offer on request

VITZROCELL scheme: Pulse requirements of hybrid cells

Li/SOCl2 Bobbin / EDLC hybrid solution

Pulse requirements in long term applications mean that compa­ratively low energy but very fast high power density is required. The properties of EDLCs (high power density) are the secret of the Vitzrocell hybrid solution. Its electro­lyte solution consists of the solvent thionyl chloride (SOCl2) in which the con­ducting salt lithium tetra­chloro­aluminate (LiAlCl4) is dissolved.

The bobbin technique is used especially for long-term dis­charges with small currents. The cell housing is lined with lithium foil and a current collector with a carbon surface is inserted into the liquid thionyl chloride from above.

Hybrid primary batteries are always customised.

Get advice!









Max. pulse



1/2AA SB-AA02 ER14250 3.6 1.2 1 20 50 -55~85 9.0
SB-AA02(P) ER14250 3.6 1.2 1 20 80 -55~85 9.0
AA SB-AA11 ER14500 3.6 2.5 2 60 100 -55~85 16.0
SB-AA11(P) ER14500 3.6 2.5 2 60 150 -55~85 16.0
A SB-A01 ER17500 3.6 3.65 3 70 160 -55~85 24.0
C SB-C02 ER26500 3.6 8.5 4 80 180 -55~85 51.0
D SB-D02 ER33600 3.6 19.0 6 100 250 -55~85 100.0
1/2AA SW-AA01 ER14250 3.6 0.8 1 100 300 -55~85 9.0
AA SW-AA11 ER14500 3.6 2.0 3 250 800 -55~85 17.0
A SW-A01 ER17500 3.6 3.0 5 600 1,500 -55~85 30.0
C SW-C01 ER26500 3.6 6.0 15 900 1,800 -55~85 52.0
D SW-D02 ER33600 3.6 14.0 20 1,800 3,000 -55~85 102.0
Li/MnO2 2/3A CR123A CR17350 3.0 1.5 14 1,000 3,500 -30~60 16.0
CR2 CR16270 3.0 0.8 10 800 2,500 -30~60 11.5


Who can place an Order with us?

All those who have registered a trade. We supply to large customers as well as medium-sized companies, small busi­nesses and engineering offices. Schools, colleges, univer­sities and public institu­tions are also provided with technical advice and supplies. Depen­ding on the purchase quantity and product, we grant staggered prices that can vary on a daily basis. Ask us for an indivi­dual offer.

Do I have to order online in the shop?

No, you are also welcome to request an individual offer. The ordering option at shop24.capcomp.de is particularly suitable for smaller quantities. The WEBSHOP is to be understood as an additional service offer where you can get a quick overview of availability, delivery times and prices. Furthermore, with its filter and search function, the shop also offers a quick overview of the different variants, designs, voltages, currents. Our stock in Freiberg am Neckar (South West of Germany) is well stocked for the common types. Provided that our suppliers accept it, special solutions are also offered here. In this case, we recommend that you ask us about delivery times.

What can you expect from CAPCOMP?

Competitive, fair pricing and clear communication are our top priorities. We thrive on long-term customer relationships. That is why we take great care to answer your questions and concerns in a professional and impeccable manner. The quality of CAPCOMP's advice and sales performance is highly valued by our industrial customers. Your success is our success.

Where can I get current certificates from the manufacturers?

You can obtain the current certificates of the manufacturers directly on request via our info form. Due to the enormous amount and variety of product and company certificates, we do not want to make your selection unnecessarily difficult. Simply let us know which documents for which manufacturer and/or product you require. We will send you the requested documents directly.


QS/QM, Health & Safety, Certificates of Conformity, Compliance and Environmental Certificates

  • ISO 9001:2015
  • ISO 14001:2015
  • UK Conformity
  • CE Conformity
  • EU RoHS
  • SDS Safety Data
  • CRRC
  • Halogen Free
  • et al
Why are components like ultracaps called different names?

The variety of terms is explained by the English-language terms commonly used in the electronics industry, which are often mixed with German terms or used synonymously. In some cases, manufacturers have also introduced artificial terms to better distinguish themselves from competitors. Here are the most important examples:

Double layer capacitors (DSK) are referred to synonymously as:

  • EDLC (Electric Double Layer Capacitor)
  • Supercapacitors = Supercaps
  • Ultracapacitors = Ultracaps
  • Goldcap™ [Panasonic]
  • Boostcap™  [Maxwell]
  • Greencap™  [Samwha]
  • PURIXEL™  [Pureechem] for supercap cells
  • PURETRON™  [Pureechem] for supercap modules

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