Stationary Battery Internal Resistance Tester/battery Impedance Tester

Stationary Battery Internal Resistance Tester/battery Impedance Tester
Product Details

Stationary Battery Internal Resistance Tester/battery Impedance Tester

SAT-AR Battery Internal Resistance Tester

Internationally, resistance test is widely applied in daily battery maintenance instead of voltage check, because resistance is important parameter to test battery quickly and accurately worldwide.

SAT-AR Storage battery internal resistance tester, is also named stationary battery impedance tester. It is digital and multifunction test equipment which can quickly and accurately measure the battery running status. It can show and record multi-group battery voltage, resistance etc., and also precisely judge battery’s condition (Good or Bad) and data analyzing software.


Key Features                                                                                                                                                          

  • High precision online testing, automatically switch the testing range between 0.000mΩ-99.999mΩ 

  • Great data storage capacity, 999 groups of test results (Max. 500 cell battery per group), 200 groups of setting parameter.

  • English Menu, 320*240 LCD Display.

  • SD card can save data, and export data to PC to analysis the battery according to the history data.

  • Enhanced over pressure protecting function.

  • Self recovery the over current protecting function.

  • Use the SOC chip to improve the tester stability.

  • Big capacity Lithium cell and AC 100V-240V power supply

  • Low battery indication.

  • Smart and portable, one person can finish all test, good at saving time and cost.

  • Automatic testing mode make user to test expediently.

  • Powerful PC software for manage the testing data.

1. Automatically analysis battery “bad” state.

2. Building the history record base, describe the battery sate curve.

3. Batteries contrastive analysis in the same battery pack.

4. All batteries are administrated by different levels (excellent, good, medium, bad)

Key Functions                                                                                                                                                        

1. Test the battery voltage and internal resistance online.

2. Battery internal resistance and voltage out of gauge alarm.

3. All the battery test results are marked by group No., user can manage the data conveniently.

4. PC software analysis the battery according to the history data.


Technical Specifications                                                                                                                                      




Testing range

0.000~20.000V internal resistance & voltage

20.000~25.000Vvoltage only

Testing voltage precision

±0.2%rdg  ±6dgt

Testing internal resistance range


Testing internal resistance precision

±0.5%rdg  ±6dgt

Communication mode

SD card


320 x 240 LCD

Power supply

10.8V,2000mAh, rechargeable lithium battery


210 x 140 x 60 mm




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Why Choose Criane?                                                                                                                                            

Start from 2003

* Professional manufacturer and OEM factory.

* Independent R&D office and team. 

* 4 numbers of production line 

* ISO 9001-2000 certificate 

* High-tech enterprise proofed by government department

Excellent sales team

* Response inquiry in 30 minutes in working time, and 12 hours in off working time. 

* With professional products knowledge and oversea sales skills.  

* Always warm and thoughtful service.

4 numbers of production line.

* Clean and tidy production office.

* Military production process. 

* Humanized production management and skilled production team. 

Pre-Sales Service

* Inquiry and consulting free. 

* Sample demonstration and experience.

* Welcome to visit and inspect our Factory.

After-Sales Service

* Training how to install the machine, training how to use the machine. 

* Engineers available to service machinery locally or online.

* 15 months warranty

As a professional manufacturer and supplier of stationary battery internal resistance tester/battery impedance tester for sale, we warmly welcome you to wholesale the high quality and reasonable price equipment for sale from our factory.