AUTOOL BT880 Car Load Battery Tester Leakage Test with Built-in Temperature Sensor
US$110.00
- Temp Sensor
- Thermal Printer
- Leakage Data
- Temp Sensor: Built-in temperature sensing helps improve battery test accuracy.
- Thermal Printer: Print results immediately for workshop records.
- Leakage Data: Records leakage current and voltage for fault tracing.
Product Overview
The AUTOOL BT880 is a professional 12V/24V battery system tester with a built-in temperature sensor, leakage current monitoring, thermal printer, data review, cranking test, charging system test, maximum load test, and voltage/current monitoring. It helps technicians check battery health, record test results, locate leakage faults, and provide printed reports for maintenance records.
Click to enlargeBefore You Order And Use
BT880 is a battery system tester, not a charger. Review the battery compatibility, lithium battery limitation, leakage test connection rule, and printer paper reminder before ordering or testing.
Not A Battery Charger
BT880 supports battery test, cranking test, charging system test, maximum load test, voltage/current monitoring, data printing, and data review. It does not charge batteries.
Lithium Battery Limitation
BT880 supports regular flooded, AGM flat plate, AGM spiral, GEL, and EFB batteries. It is not the lithium battery model; choose BT960 if lithium battery testing is required.
Correct Leakage Test Connection
For leakage current monitoring, connect the battery clamps correctly, disconnect the negative terminal as instructed, and use the special leakage clamp on the vehicle negative bus.
Temperature Affects Batteries
The built-in temperature sensor helps reduce the influence of ambient temperature on test results. Battery performance can vary in high or low temperature environments.
Thermal Paper Required
The built-in printer uses thermal paper and does not require ink. Replace the thermal paper roll when printing becomes unclear or the paper runs out.
Use The Manual For Setup
Follow the BT880 manual for battery type selection, rating standard selection, clamp connection, leakage monitoring, data review, printing, and firmware upgrade operation.
Key Features
BT880 combines battery diagnostics, leakage current monitoring, temperature compensation, data recording, and thermal printing in one handheld tester for workshop inspection and vehicle maintenance.
Battery Health Test
Run battery testing to check voltage, CCA, resistance, SOC, SOH, and overall battery condition based on the selected battery type and rating standard.
Cranking And Charging Tests
Use cranking test and charging system test to evaluate starting performance and charging status, helping diagnose common vehicle electrical faults.
Maximum Load Test
BT880 supports maximum load testing to help evaluate battery and system behavior under load conditions during maintenance checks.
Leakage Current Monitoring
The leakage test function monitors leakage current from 15mA to 5A and records the current waveform to help identify abnormal vehicle power consumption.
Voltage And Current Monitor
The V/A monitor displays voltage and current waveforms, allowing users to observe voltage fluctuation and current changes during inspection.
Real-Time Temperature Sensor
The built-in temperature sensor monitors ambient temperature and helps improve test reference accuracy when battery performance is affected by hot or cold conditions.
Data Review And Playback
BT880 can record previous test data and battery voltage values, so users can review historical results and compare vehicle battery behavior over time.
Built-In Thermal Printer
Print battery test results directly from the tester and attach them to work orders, customer reports, or workshop maintenance records.
Remote Firmware Upgrade
Remote firmware upgrade support helps keep the tester current with software improvements and function updates when available.
Compatibility And Fitment
BT880 is designed for 12V and 24V battery rated voltage testing and supports common lead-acid battery types and mainstream battery rating standards.
Supported Battery Types
Regular flooded, AGM flat plate, AGM spiral, GEL, and EFB enhanced flooded batteries.
Rating Standards
CCA, JIS, GB, SAE, MCA, CA, DIN, IEC, EN, and BCI rating standards are supported.
Detection Ranges
Operating voltage is 8-30V DC, leakage current detection range is 15mA-5A, and CCA detection range is 30-2000CCA.
Lithium Battery Note
BT880 does not support lithium batteries. For lithium battery testing, compare BT960 before ordering.
Click to enlargeProduct Comparison
Compare BT880 with other AUTOOL battery system testers before choosing the right screen size, printer, leakage current monitor, thermal monitor, language support, and lithium battery capability.
Click to enlargeBT880 Product Specifications
BT880 combines an 8-30V DC operating range, 15mA-5A leakage current detection, 30-2000CCA battery CCA detection, 3.2 inch color display, and built-in thermal printer in a handheld body.
| Electrical Range | |
| Product | AUTOOL BT880 Battery System Tester |
| Operating Voltage | 8-30V DC |
| Applicable Battery Rated Voltage | 12V / 24V |
| Leakage Current Detection Range | 15mA-5A |
| Battery CCA Detection Range | 30-2000CCA |
| Battery And Standards | |
| Supported Battery Types | Regular flooded, AGM flat plate, AGM spiral, GEL, EFB |
| Testing Standards | CCA, JIS, GB, SAE, MCA, CA, DIN, IEC, EN, BCI |
| Lithium Battery Testing | Not supported by BT880; choose BT960 for lithium battery testing |
| Functions | |
| Battery Test | Supported |
| Cranking Test | Supported |
| Charging System Test | Supported |
| Maximum Load Test | Supported |
| Leakage Current Monitoring | Supported |
| Thermal Monitor | Supported |
| Voltage / Current Monitor | Supported |
| Data Printing | Built-in thermal printer |
| Data Review | Supported |
| Reverse Polarity Protection | Supported |
| Remote Firmware Upgrade | Supported |
| Display And Language | |
| Screen | 3.2 inch HD color screen |
| Languages | 18 languages: English, Spanish, Russian, Malay, Italian, Portuguese, French, German, Polish, Japanese, Korean, Vietnamese, Indonesian, Filipino, Turkish, Thai, Simplified Chinese, Traditional Chinese |
| Size And Support | |
| Product Dimensions | 106 × 55 × 203mm |
| Printer Consumable | Thermal paper roll |
| Warranty | 3-year warranty support for eligible non-human damage cases |
Click to enlargeElectrical Range
Battery Types And Standards
Display And Size
How To Use
BT880 provides guided battery system testing. Select the proper test mode, connect the clamps correctly, choose the battery type and rating standard, then review or print the result.
Select Test Mode
Choose battery test, cranking test, charging system test, maximum load test, V/A monitor, leakage test, data review, or data printing according to the inspection task.
Connect Clamps Correctly
Connect the red and black clamps to the battery terminals according to polarity. Reverse polarity protection is supported, but correct connection is still required for reliable testing.
Choose Battery Type And Standard
Select the correct battery type and rating standard, such as CCA, JIS, GB, SAE, MCA, CA, DIN, IEC, EN, or BCI, before running the battery test.
Monitor Leakage When Needed
For leakage current monitoring, disconnect the negative terminal as instructed, use the special leakage clamp on the negative bus, and observe the real-time waveform and current value.
Review Or Print Results
Use data review to check stored records or use the built-in thermal printer to print test results for work orders, customer records, and maintenance documentation.
Use Notes
- BT880 can test 12V and 24V battery rated voltage systems, but it does not charge batteries.
- Select the correct battery type before testing to avoid misleading results.
- Use the leakage test only after connecting the special clamp according to the manual.
- Use thermal paper for the printer; ink is not required.
- For lithium battery testing, choose a compatible model such as BT960 instead of BT880.
Click to enlargeWhat Is In The Box
The packing list image shows the BT880 main unit, retail box or carrying case, user manual, thermal paper, leakage test clamp cable, battery clamp cable, and accessories shown in the package image.
Related Products
Compare related AUTOOL battery tester models before choosing the right screen size, printer, leakage monitor, thermal monitor, and lithium battery support.
Manual And Downloads
Download the BT880 manual for battery testing, cranking test, charging test, load test, leakage current monitoring, V/A monitor, data review, printing, language settings, and safe operation.
Click to enlargeAUTOOL BT880 User Manual
Open the PDF manual for BT880 setup, test modes, leakage monitoring, data review, thermal printing, and operation guidance.
Download ManualNeed Compatibility Confirmation?
Contact AUTOOL Store before ordering if you need to confirm BT880 battery type compatibility, 12V/24V testing, lithium battery limitation, leakage test wiring, thermal paper, or comparison with BT960.
Questions And Answers
These answers cover battery compatibility, lithium battery limitation, leakage current monitoring, temperature sensing, printing, data review, languages, 12V/24V support, and BT880 model selection.
No. BT880 does not support lithium battery testing. It supports regular flooded, AGM flat plate, AGM spiral, GEL, and EFB batteries. Choose BT960 if lithium battery testing is required.
BT880 supports regular flooded, AGM flat plate, AGM spiral, GEL, and EFB enhanced flooded batteries. Select the correct battery type on the tester before running a battery test.
Yes. BT880 is applicable to 12V and 24V battery rated voltage testing. Its operating voltage range is 8-30V DC.
The leakage current detection range is 15mA to 5A. This function helps monitor abnormal vehicle power consumption and records the current waveform for troubleshooting.
After correctly connecting the power clamps to the battery terminals, disconnect the negative terminal according to the manual. Use the special leakage test clamp to connect to the vehicle negative bus, then enter the waveform function to monitor and record real-time leakage current.
Yes. BT880 has a built-in thermal printer. It does not require ink; replace the thermal paper roll when needed. Printed results can be used for work orders, customer records, and maintenance reports.
The data review function stores previous records and battery voltage values so users can view earlier results and compare battery status over time.
Battery performance can change in low or high ambient temperatures. The built-in temperature sensor helps reduce the influence of external temperature during battery testing and provides a better test reference.
BT880 supports CCA, JIS, GB, SAE, MCA, CA, DIN, IEC, EN, and BCI rating standards. Choose the standard that matches the battery label before testing.
BT880 supports 18 languages: English, Spanish, Russian, Malay, Italian, Portuguese, French, German, Polish, Japanese, Korean, Vietnamese, Indonesian, Filipino, Turkish, Thai, Simplified Chinese, and Traditional Chinese.
BT880 is suitable when you need thermal monitoring, leakage current monitoring, data printing, data records, software upgrade, 18 languages, and 12V/24V lead-acid battery testing. BT960 is the better choice if lithium battery testing is required.
Refer to the Packing List image for the final package contents. The image shows the BT880 main unit, retail box or carrying case, user manual, thermal paper, leakage test clamp cable, battery clamp cable, and accessories shown in the package image.
AUTOOL provides 3-year warranty support for eligible non-human damage cases. Contact AUTOOL Store for setup support, compatibility confirmation, printer paper questions, leakage test guidance, and after-sales troubleshooting.
Related Guides
Read the related BT series guide to understand higher-end battery tester use cases and workshop battery diagnostics.
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Warranty And Contact
For BT880 setup, 12V/24V compatibility, battery type confirmation, lithium battery limitation, leakage test connection, thermal paper replacement, firmware upgrade, package contents, or BT880 / BT960 model selection, contact AUTOOL Store directly.
Pre-Sales And Product Support
Use support if you need help confirming whether BT880 fits your battery type, rating standard, testing workflow, leakage monitoring use case, printer requirement, or workshop diagnostic process.
- 3-year warranty support for eligible non-human damage cases
- 12V / 24V battery rated voltage testing confirmation
- Regular flooded, AGM flat plate, AGM spiral, GEL, and EFB compatibility support
- Lithium battery limitation and BT960 model comparison
- Leakage current monitoring connection guidance
- Thermal paper and built-in printer support
- Manual, firmware upgrade, data review, and troubleshooting support
- Packing List and accessory confirmation































frank lievesoens (verified owner) –
Good Product Autool BT880
I like AUTOOL products that are constantly being upgraded, I had previously purchased the BT460 but I preferred a battery tester with printing capabilities. The BT880 is very versatile and the instructions are included in the package, easy to follow, and more and more languages are being supported. Good product!
victorestes (verified owner) –
Gooooooooood
You can always trust their service and warranty!
ThomasCraig (verified owner) –
Good
They also sent printer paper! I love AUTOOL’s after sales service!