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WXBT-911 Battery Tester

  • WXBT-911 is a new generation of battery tester with touch-screen. It is strictly designed to evaluate and maintain all stationary power systems including Uninterruptible Power System.

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WXBT-911 Battery Tester


 WXBT-911 is a new generation of battery tester with touch-screen. It is strictly designed to evaluate and maintain all stationary power systems including Uninterruptible Power System. 
Via accurate testing of resistance and voltage, it gives an indication of battery capacity and technical status. The measurement data can be read on the instrument display directly. And it can also be uploaded to PC simply by using the USB drive. With the analyzing software, you could not only keep a record of the testing result but also have detailed analyzing for the status of batteries in different testing conditions.


1.Wide test range: 5~6000Ah, compatible for single cell of 2V, 6V and 12V 
2.Smart and portable hand-held device, rugged and easy-to-go
3.Colorful touch screen with optional operations of keyboard
4.Simultaneously test for voltage, resistance and estimated capacity of batteries
5.Online measurement, no need to remove battery and string from its system for testing, safe and convenient
6.Fast testing for battery and string in seconds with testing data auto saving
7.Strong anti-interference in high current with stable and accurate performance  
8.Testing frequency lower than10 Hz, effectively avoid interference from capacitive resistance of battery itself
9.Direct USB drive for software update and data transfer to PC for further analyzing
10.Powerful PC management software, convenient for data storage and analyzing 
11.Big memory for testing data storage of more than 3000 cells  
12.Buzzer Alarm Function and over voltage protection, secure to use 
13.Auto-calibration function before testing, enhancing the testing accuracy
14.Retest and compensation function: any faulty operation or omission could be retested simply with one click
15.Referenced data inside memory for the comparison of your test, and self-defined reference values are available


Resistance range

0.00mΩ ~ 100mΩ

Voltage range

0.000V ~220V*

Minimum test resolution







Test accuracy






±1.0%rdg ±6dgt

±0.2%rdg ±6dgt

Power supply

Li-ion battery

Working time

5-6  hours

Measuring data memory

3000 cells

Operation environment

0℃ to 40℃

90% R.H

LCD display

320*240pixel TFT touch screen


(main unit)

L190*W100*H30 mm

Net Weight/Gross Weight(packed)

0.5 kg/set

2 kg/ set

Com port

Mini USB


1.When can I get the price?
We usually quote within 6hours after we get your inquiry. If you are vey urgent to get price, please call us or tell us in your email so that we will regard your inquiry priority.
2. What about the leading time for production?
Honestly, it depends on the order quantity and the product. Usually our leading time is within 7 working days after order confirmed.
3. What is your payment terms?
We accept EXW,FOB, CFR, CIF, ect. You can choose the one which is the most convenient and cost effective for you.
4. How much will be the Shipping cost and time?
This will depend on the size of your goods and the method of shipping (by sea/ by air/by Express) and your designated port or airport. We will be grateful if you can spare us some minutes to evaluate the cost based on the information provided.
5. Could you please tell me the Warranty Period of your product?
Our warranty period is one year free and lifelong maintenance. If the product is damaged (if not man-made damage), in the first year,we will send free parts for replacement. Over warranty, maintenance is paid service.
6. What kind of Certificate can you provide?
We can provide the CE mark, ISO 9001 quality certificate, third party calibration certificate(CNAS) and factory test report.
7. Do you have Technical Backup to all customers from different countries?
To be sure,our technical support is always available and quick response.
We are manufacturer with much on-site testing experience, thus we know how to deal with your problems. Moreover, our engineers can go to your country to support if need.

contact US

  • Add : No. 335, B Dist., No. 4 Factroy, Optic Valley Industrial Area, Liufangyuan South Road No. 9, 
            Donghu High Tech Dvpt. Zone, Wuhan, Hubei, China

  • Email:

  • Skype:+86 13618663321

  • Wechat: WG-Hipot

  • WhatsApp:+86 13618663321

  • Tel : +86-27-87888781

  • Fax: +86-27-87888781


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