Specification	Testing Capability
Testing Category	Environmental Battery Testing
Test Samples	Cells / Modules / Battery Packs
Battery Chemistry	Li-Ion / NMC / LiFePO4 and compatible chemistries
High-Temperature Operation	Available
Low-Temperature Operation	Available
Temperature Cycling	Available
Humidity Testing	Available
Thermal Shock	Available
Altitude / Low Pressure	Available
Vibration Testing	Available
Mechanical Shock	Available
Temperature Storage	Available
Corrosion / Environmental Exposure	Where applicable
Voltage Monitoring	Cell & Pack Level
Current Monitoring	Charge & Discharge
Temperature Monitoring	Cell / Pack / Test Environment
Capacity Measurement	Ah
Energy Measurement	Wh
BMS Monitoring	Where applicable
Data Logging	Available
Pre/Post Inspection	Available
Graphical Test Data	Where applicable
Test Report	Detailed Technical Report
Test Conditions	Customer/Test-Method Specific
Applications	EV / E-Bike / Solar / UPS / Drone / Robotics / Industrial

Description

Lithium batteries can experience significant changes in performance and reliability when exposed to extreme environmental conditions. LionBattery Testing Lab provides environmental testing services for lithium-ion, NMC, LiFePO4 and other compatible battery systems to evaluate battery performance, durability, safety and functional behavior under controlled environmental conditions.

Our environmental testing services can be customized for battery cells, modules, battery packs and BMS-equipped systems according to the required application, specifications and applicable test standards.

Environmental Battery Testing Services

1. High-Temperature Operation Testing

Evaluate battery performance and functional behavior under elevated temperature conditions.

The test can monitor:

Battery voltage
Charge/discharge current
Capacity
Energy
Cell voltage variation
Cell temperature
BMS operation
Protection response

High-temperature testing helps identify thermal-performance limitations and abnormal battery behavior.

2. Low-Temperature Operation Testing

Test battery performance under low-temperature conditions to evaluate its ability to operate safely and consistently in cold environments.

Testing may include:

Discharge performance
Capacity retention
Voltage behavior
Internal resistance changes
Cell temperature
BMS protection
Charging performance where applicable

3. Temperature Cycling

Battery samples are exposed to repeated temperature changes between defined high and low temperature conditions.

Temperature cycling can help identify:

Performance degradation
Cell imbalance
Electrical connection problems
BMS sensing issues
Housing and sealing problems
Mechanical stress caused by thermal expansion and contraction

4. Humidity Testing

Evaluate battery and enclosure performance under controlled humidity conditions.

Depending on the test requirement, monitoring can include:

Electrical performance
Insulation behavior
Connector condition
Corrosion indicators
Moisture ingress
BMS functionality
Enclosure integrity

5. Thermal Shock Testing

Thermal shock testing evaluates the response of battery components to rapid transitions between different temperature conditions.

This can help identify potential failures caused by rapid thermal expansion and contraction of cells, electrical connections, housings, seals and other components.

6. Altitude / Low-Pressure Testing

Evaluate battery performance under reduced atmospheric pressure to simulate operation at elevated altitude.

Testing can assess:

Battery electrical performance
BMS functionality
Enclosure behavior
Connector performance
Insulation characteristics
Temperature behavior
Pressure-related mechanical effects

7. Vibration Testing

Battery packs and modules can be evaluated under controlled vibration conditions to assess mechanical durability.

Testing may evaluate:

Cell and module integrity
Welded connections
Busbars
Connectors
Wiring
BMS mounting
Enclosure integrity
Electrical continuity

8. Mechanical Shock Testing

Mechanical shock testing evaluates battery resistance to sudden mechanical impacts or shock conditions according to the defined test procedure.

The battery can be inspected before and after testing for:

Physical damage
Electrical performance
Cell voltage variation
BMS functionality
Wiring and connector condition
Enclosure damage

9. Temperature Storage Testing

Battery samples can be stored at defined temperature conditions for a specified duration and subsequently evaluated for performance.

Post-storage evaluation may include:

Open-circuit voltage
Capacity
Energy
Cell voltage balance
Internal resistance
BMS functionality
Physical condition

10. Corrosion & Environmental Exposure

Where applicable, environmental exposure testing can be performed to evaluate the durability of battery housings, connectors, terminals, fasteners and other exposed components.

Testing requirements can be defined according to the intended application and applicable test methodology.

What We Monitor During Testing

Depending on the test, LionBattery Testing Lab can monitor and record:

Pack voltage
Cell voltage
Charge current
Discharge current
Battery capacity
Energy
Cell temperature
Pack temperature
BMS protection status
SOC
Fault conditions
Electrical performance
Physical condition before and after testing

Suitable Battery Systems

Our environmental testing services can be used for:

Lithium-ion battery cells
NMC battery packs
LiFePO4 battery packs
Battery modules
EV battery packs
E-bike batteries
Electric scooter batteries
Drone and UAV batteries
Robotics batteries
Solar energy storage batteries
UPS batteries
Industrial battery packs
Custom battery systems
Prototype and R&D battery packs

Environmental Testing Report

A detailed test report can be provided depending on the selected testing package.

The report may include:

Sample identification
Battery specifications
Test method
Test temperature
Humidity conditions
Pressure/altitude conditions where applicable
Vibration/shock parameters where applicable
Test duration
Voltage and current data
Temperature data
Capacity and energy results
Pre-test inspection
Post-test inspection
Test graphs
Observations
Test conclusion

Test conditions and acceptance criteria can be customized according to the customer’s battery specifications, application requirements and applicable testing standards.

Why Choose LionBattery Testing Lab?

Controlled Environmental Testing
Evaluate battery behavior under defined environmental conditions.

Comprehensive Measurements
Monitor electrical, thermal and functional battery parameters.

Battery & BMS Expertise
Testing can cover both battery pack performance and BMS behavior.

Detailed Technical Reports
Receive structured test data and observations for engineering and validation purposes.

Application-Focused Testing
Testing can be configured for EV, e-bike, drone, robotics, solar, UPS, industrial and other battery applications.

Report Verification

Test Battery Performance Under Real-World Conditions

Validate how your battery performs under temperature, humidity, altitude, vibration, shock and other environmental conditions with LionBattery Testing Lab.