Industrie-Partner IP PowerSystems GmbH
Booth number: 4227
www.ip-powersystems.com
About us
IP PowerSystems is the filling specialist for battery and capacitor cells
IP PowerSystems develops and implements innovative filling solutions for battery and capacitor cells—ranging from flexible R&D filling systems to automated production lines for small- and medium-volume production runs. We offer the right technology for virtually every cell type and support you in achieving efficient and cost-effective battery cell assembly.
In addition, we offer comprehensive engineering and design services tailored to your battery application. From the initial idea through development to successful commissioning, we support you as a reliable technology partner.
Even after delivery, we’re here for you with expert after-sales service, technical support, and long-term assistance—ensuring maximum process reliability and sustainable success.
Our products and services
Flexible and cost efficient machinery for small series and sample cells
LIB filling equipment
Industrial battery cell production equipment
After-sales service
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
The Electrolyte Injector - from research and development to fully automatic production
The Electrolyte Injector brings the advantages of the IP Direct Fill® 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
Advantages of IP Direct Fill®:
Precise filling - up to 5 times more accurate
Rapid filling - up to 4 times faster
Clean filling - makes cell washing an unnecessary expense
Safe filling - less reject rate
Smart Battery Innovation: Electrolyte filling machine pouch with ports - IP Pouch Port®
Our novel technology for electrolyte filling of pouch battery cells does not require a dry room and also enables a quick and optimal wetting. The innovative concept offers great potential for saving energy, materials and costs as well as reducing the CO2 footprint during battery cell assembly. The patent is granted.
The IP Pouch 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 (patent pending).
IP Direct Fill® for Hard Case Cells
The IP 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. The advanced valve technology allows the supply of all media to the filling stud (electrolyte, vacuum, inert gas, solvent).
Features
IP Direct Fill® with dosing pump (no pre-chamber) thus no gas solution into the electrolyte
Rapid one-step filling maintains electrolyte composition
Precise Filling with high accuracy:<=+/- 0,5% at high process stability
Direct evacuation with down to 0,4 mbar absolute pressure in the cell
IP Cell Protection® & IP High Pressure Fill® up to 40 bar
The level of filling pressure, pressure curves and pressure cycles can be freely adjusted
Incl. leakage test and pressure monitoring, individual feedback full traceability of filling parameters
Dosing quantity according to customer requirements
Clean filling process without contamination of the cell surface
Patent pending DE 10 2022 128 101.9 - Title “Direct fill technology“
