Industrie-Partner IP PowerSystems GmbH
Booth number: 4728
www.ip-powersystems.com
About us
IP PowerSystems is the specialist for Li-ion battery or capacitor cell filling. From R&E filling stations to automated battery filling machines for small or medium-sized series we offer the appropriate machine for every cell type.
Our laboratory allows to demonstrate the advantages and the astonishing simplicity of our novel electrolyte filling technology live. We can manufacture samples or small series with your cell chemistry and your basic cell design.
In addition we offer further engineering services to our filling applications. Of course IP PowerSystems offers a competent after-sales service for its products and services.
Address
An der Walze 11
01640 Coswig
Germany
E-mail: info@ip-coswig.de
Phone: +49 3523 8310
Internet: www.ip-powersystems.com
11902 Woodruff Avenue
CA 90241 Downey
United States
E-mail: bernd@ip-powersystems.com
Phone: +1 562 9663602
Internet: www.ip-powersystems.com
Contact person:
Bernd Wannenwetsch
President IP PowerSystems Corp.
E-mail: bernd@ip-powersystems.com
Phone: +1 562 9663602
Products & Services
Electrolyte Jet: filling machine pouch with vacuum chamber
Electrolyte filling machine pouch with novel port technology
Automated electrolyte filling machines
Flexible and modular electrolyte filling machines
Electrolyte filling laboratory equipment
Li-ion battery assembly pilot lines
LIB prototyping
Electrolyte filling machine for series
After Sales Services
Electrolyte Jet: filling machine pouch with vacuum chamber
Unique advantages: Vacuum chamber with short evacuation time, cell filling with non-degassed electrolyte, accuracy of ± 1 mg, high process stability cpk >5, traceability of the filling data, faster filling period thanks to adjustable injection time, integrated pump back function for an easy electrolyte change.
The Electrolyte Injector - filling machine hardcase (prismatic or cylindrical)
From research and development to fully automatic production
The Electrolyte Injector brings the advantages of the Direct Filling Technology into your cell production. This machine can easily be adapted to produce cylindrical and prismatic cells. It is designed modular so the machine can be generated according to your demand:
· Stainless steel frame assembled from standard beams and connecting cubes form segments
· Similar basic segments can accommodate filling Units, media tanks and distribution, control and interfaces, soaking devices, plugging stations and many more
· Machine frame variants for dry room: manual loading or for robot loading: glove box
· Dosing stations are available with different max. filling pressures: Standard 6 bars, High Pressure 20 bars or even 40 bars with IP PS Cell Protection (patent pending)
· Filling units can be combined out of different dosing and cell stations to customer’s needs
· Filling is always automatic
· The Electrolyte Injector can be expanded later on by further filling stations or by complete segments
· Atmosphere control of the ATEX areas
· Full traceability of the filled cells and its parameters, rejects are notified and sorted out
Advanced features
· Smart filling recipes: vacuum profiles, pulsing; tempering of the electrolyte and / or cell.
· Cleaning and draining mode for electrolyte change or maintenance work
· Automatic electrolyte and solvent refilling in the plant
Smart Battery Innovation: electrolyte filling machine pouch with ports
The port technology consists of pouch sealing including ports as well as filling and degassing via the ports after formation without need of a gas bag. We developed a technology for degassing simultaneously to formation.
The Technology: Direct Filling
The Direct Filling Technology (Patent pending DE 10 2022 128 101.9 - Title “Direct fill technology“) uses a volumetric dosing pump, a switch valve to select vacuum, inert gas or rinsing solvent and a filling valve that directly connects the dosing pump via a short filling stud tightly to the filling hole of the hard case cell. No pre-chamber is used. Alternatively the filling valve can connect the switch valve supply to the cell.
For
· Check of proper cell adaption and cell integrity
· Swiftly drawing of deep vacuum inside the cell
· Fast and highly accurate injection of the desired electrolyte volume
· Pressurising of the injected electrolyte for optimum soaking
· Safe detection of completion of soaking
· Clean and drop-free de-adaption of the cell
· Cleaning of the filling stud to avoid any salt residues
· Rinsing and cleaning of the electrolyte lines and components
Advantages over previous technologies:
· Fast filling - up to 4 times faster
· Precise filling - up to 5 times more accurate
· Safe filling - less reject rate
· Clean filling - makes cell washing an unnecessary expense
