Neware Battery Testing System

Since 1998, Neware has been committed to providing to world-class battery testing system.

MSA of Neware Battery Testing System

Accuracy - the Most We Value

0.05%FS (Full Sale) is a standard accuracy value for most of our battery testing system series. BTS 9000 provides also a much higher accuracy at 0.02% FS with 4 current ranges.

Accuracy is the fundamental brick of a measuring system. Except improving the voltage & current accuracy for your need, we tune every aspect of the testing system. With our thorough design and verification, MSA (Measurement System Analysis) is performed to study the performance of our testing system.

Read More

Data Acquisition Frequency
Powers You Investigate More Closely

The ultimate data acquisition frequency of 1000Hz with BTS 9000 marks the highest frequency in battery testing industry. From the very beginning of 1Hz, then 10Hz for typic BTS 4000, and then 100Hz for BTS 8000, we never stopped our pace for a higher data acquisition frequency enabling to investigate data more closely.

Read More
Sampling Rate of battery tester series

Diversity - Thousands of Models Provided for the Market

Neware Battery Tester Series

We have also 4 main series to meet your exact needs to test no matter a tri-electrode system, a proto-type coin cell, or a commercial cell, battery module or pack. Additionally, our flexible auxiliary channels enables you get additional information such as temperature, voltage of single cells from a battery pack and etc.

Further more, we provide also tailored battery fixtures to fit the exact battery leads. A quicker loading/unloading fixture will largely increase the utilization of the system.

Read More
Neware Battery Testing System Architecture

System - Tester is Not the Only Thing

We provide also Auto-calibration system. The system will automatically calibrate channels with standard meters. Calibration data will be generated after completion of the calibration

To enable you manage bulk channels, we provide additional management software for different scenarios - BIS (Battery Information System) for battery production and LIMS (Laboratory Information Management System). Each has data management section to handle test data result and other inputs, business logic section to tackle with how your process the test

To communicate with other testing facilities like environmental chamber, we have also auxiliary parts to fulfill this.

Read More

Capacity

Capacity is the most application in battery testing. Neware battery tester can easily perform a capacity check of a battery or cell just by lines of testing steps.

Your data can be then collected and managed by BTSDA (Battery Testing System Data Analyzer).

Read More
capacity test by neware battery tester
DCIR data by Neware battery tester

DCIR - Direct Current Internal Resistance

Direct current internal resistance (DCIR) of batteries is the r esistance of current flowing through the battery, with the standard unit of measurement called the ohm.The value of DCIR is not fixed, and varies depending on multiple factors, such as battery materials, electrolyte concentration, temperature, and depth of discharge.

The variation of DCIR has a great influence on battery discharge performance, especially for high power batteries. In general, the better the battery, the lower the internal resistance. Therefore, most battery manufacturers identify DCIR as a key indicator to evaluate battery quality. The method of DCIR measurement is to inject high current into the anodeand cathode of the battery in a short period, and then record the changes of battery voltage and charge/discharge current. To calculate DCIR by Ohm’s Law, voltage variation is divided by current variation.

Read More

BTS 4000
General Battery Testing System

0.05% FS
up to 2 Current Ranges
5V to 70V
1mA to 3000A
up to 21kVA
10Hz
Capacity, Cycle Life

Read More

BTS 8000
Drive Cycle Simulation

0.05% FS
up to 4 Current Ranges
5V to 70V
1mA to 3000A
up to 21kVA
100Hz
Drive Cycle Simulation

Read More

EVT 7000
Module & Pack

0.1% FS
Single Current Range
100V to 1000V
50A to 1000A
up to 1000kVA
10Hz
Drive Cycle, Capacity

Read More

BTS 9000
Prominent Performance

0.02% FS
4 Current Ranges
5V
5A, 12A
25W, 60W
1000Hz
Coulombic Efficiency

Read More