Industry
Test Probes & POGO Pins for EV Battery Testing
Heavy-Duty High-Current POGO Pins for Cylindrical, Pouch & Prismatic Cell Cycling
Next-gen electric vehicle (EV) battery packs and stationary grid storage systems demand rapid charge/discharge validation with minimal heat generation at probe contact points.
Applications
- EV 21700 / 4680 Cylindrical Cell Formation & Aging
- Pouch Cell Kelvin Four-Point Impedance Measurement
- Prismatic Heavy-Busbar High Current Discharge Rigs
- Battery Management System (BMS) Board Functional Testers
The challenge
Thermal throttling and resistance spikes during 100A+ rapid pulse testing, causing inaccurate capacity readings.
EMSGLOB approach
Dual-contact coaxial and bypass-crown POGO probes rated up to 150A peak with integrated temperature sensor channels.
Recommended products
High-Current Contact Probes
High-current probes carry large continuous currents into the device under test with minimal loss.
94 series · 985 part numbers
Battery & Charging Contacts
Battery contacts are spring contacts built as a durable power and charging interface.
56 series · 63 part numbers
Kelvin (4-Wire) Test Probes
Kelvin probes combine a force contact and a separate sense contact in one probe, so that a four-wire measurement can be made through a single test point.
11 series · 54 part numbers
Temperature Sensor Probes
Spring-loaded temperature sensors measure the temperature of a part by contact while it sits in a fixture, with sizes up to and above 3 mm diameter.
4 series · 12 part numbersFrequently asked questions
Which EMSGLOB probes are used for ev battery testing?
For ev & energy storage battery testing EMSGLOB lists: High-Current Contact Probes, Battery & Charging Contacts, Kelvin (4-Wire) Test Probes, Temperature Sensor Probes.
What are typical ev battery testing applications?
EV 21700 / 4680 Cylindrical Cell Formation & Aging; Pouch Cell Kelvin Four-Point Impedance Measurement; Prismatic Heavy-Busbar High Current Discharge Rigs; Battery Management System (BMS) Board Functional Testers.
What is the main contact challenge in ev battery testing?
Thermal throttling and resistance spikes during 100A+ rapid pulse testing, causing inaccurate capacity readings.
How does EMSGLOB address it?
Dual-contact coaxial and bypass-crown POGO probes rated up to 150A peak with integrated temperature sensor channels.
How do I request a quote or a custom probe?
Send your requirements through the RFQ form on the contact page, email sales@emsglob.com or call +91-7383235369. Drawings in STEP, IGES, PDF, DWG, DXF or ZIP format can be attached.
Need a quote or a custom probe?
Send your drawing, pitch, current and travel requirements to the engineering team. The RFQ form accepts STEP, IGES, PDF, DWG, DXF and ZIP files.