We can provide high-precision testing services, such as test condition consulting, planning, execution and reporting on evaluations of batteries for various vehicular uses, energy accumulation, and consumer products. Our services — based on our over 20-year performance and experience in the development and manufacturing of cyclers for rechargeable batteries — have satisfied our customers' requirements for reliability.
Introduction to our Power Supply Equipment
With a wide variety of power supply units available, we use the most appropriate model for each customer's testing requirements to ensure highly accurate and reproducible testing.
Specifications for battery evaluation test equipment
We have a wide variety of cyclers similar to those owned by our customers. This guarantees high compatibility and repeatability by avoiding variations in test precision caused by differences in machine specifications. (After receiving your order, we will prove schedule of feasibility in testing)
Cycler specifications
5V－1A
5V－3A
5V－6A
5V－10A
5V－30A
5V－240A
5V－360A
5V－400A
5V－480A
60V－300A（Ripple superimposition supported）
100V－400A
100V－800A
200V－300A
Chamber specifications
100L -20～85℃
200L -50～150℃
400L -40～100℃
800L -40～100℃
Note: This is the controllable temperature range for air in the chamber. Please consult with us about reasonable test conditions for battery cell temperatures.
We are always ready to accommodate your various testing requirements.
Test items for lithium-ion batteries (examples)
Global-Tech's StrengthsProvision of New Value
Provision of new value by leveraging the knowledge we have accumulated on evaluation techniques through battery testing
◎ Provision of evaluation methods suited to the customers' requirements based on the batteries' fundamental electrical characteristics
◎ Analysis and explanation of measurement data regarding fundamental electrical characteristics
◎ Analysis and explanation of internal battery status to enable optimized system control (longevity and safety)
Performance 
