This professional and powerful power bank tester is specially designed for battery aging, capacity testing, quality inspection and cycle life testing of portable power banks.
Model:
WA-BTS-DB20V5A8CH800W-PBTest channels:
8CH/Cabinet (Customizable)Voltage range/CH:
Up to 20V (Customizable)Voltage accuracy:
±0.05% FSRCurrent range/CH:
10mA~5A (Customizable)Current accuracy:
±0.05% FSRCharge port:
USB connector (Customizable)Discharge port:
Type-C connector (Customizable)Product Detail
Power Bank Tester
Power Bank Capacity Tester
Product description:
A power bank is a portable energy storage system that can be used to charge electronic devices, such as mobile phones, tablets, laptops, etc., when an AC power outlet is not available. This power bank tester is a professional battery tester specially designed for performance testing and aging of portable power pack batteries.
This professional power bank tester differs from common battery testers in that the charging and discharging ports are not the same, and the integrated USB connectors and Type-C connectors can be easily and quickly used for power bank testing.
Scope of application:
This power bank tester can perform capacity test, charging test, discharging test, overcharge test, over-discharge test, cycle life test and other electrical performance tests for portable power pack batteries.
Features:
1. This power bank tester has integrated USB connectors and Type-C connectors, making the connections of the power bank tests are quick and easy. Kindly reminder: The connector types are customizable.
2. Charging voltage of the power bank tester range up to DC20V, support DC5V, DC9V, DC12V, DC15V, DC20V and other charging voltages, can be set freely within 0~20V, with strong compatibility and flexibility.
3. The power bank tester supports PD3.0, PD2.0, QC, FCP, AFC and other discharge protocols.
4. The power bank tester can perform charge and discharge cycles to evaluate the cycle life, charge/discharge efficiency and performance stability of the mobile power banks by controlling the charging voltage and current, discharging voltage and current, test time and number of cycles, etc.
5. The power bank tester has a data recording and analysis function, which can monitor and record the current, voltage, capacity, time, etc. of the power pack batteries in real time, which helps to evaluate and analyze the performance of the mobile power banks.
6. The power bank tester has powerful protection methods such as over-voltage, under-voltage, over-charge current, over-discharge current, over-charge capacity, and over-discharge capacity, etc.
7. The power bank testers are connected to each other via RS-485 or Ethernet switches, and one PC can control more than 100 power bank testers.
Technical Specifications of Power Bank Tester
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Product name |
Power Bank Tester |
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Product model |
WA-BTS-DB20V5A8CH800W-PB |
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Product type |
Dissipative type |
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AC input voltage (Customizable) |
Single-phase 220VAC±10% / 50Hz |
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Power: 1000W |
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Input impedance |
≥1MΩ |
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Charge port |
USB connector (Customizable) |
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Discharge port |
Type-C connector (Customizable) |
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Current response time |
≤10ms (10%FS~90%FS) |
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Channel |
No. of channels |
8 Channels/SET |
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Features |
Dual closed-loop structure for constant-current and constant-voltage sources. |
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Control mode |
Each channel is independently controlled. |
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Voltage/CH |
Charge |
Support DC5V, DC9V, DC12V, DC15V, DC20V, etc. |
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Discharge |
Support PD3.0, PD2.0, QC, FCP, AFC, etc. |
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Accuracy |
±0.05% FSR (Ambient temperature of 15~35℃.) |
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Current/CH |
Charge |
The charge current is controlled by the power bank charging board. |
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Discharge |
DC: 10mA～5A (Customizable) |
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Accuracy |
±0.05% FSR (Ambient temperature of 15~35℃.) |
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Power/CH |
Output range |
Max. 100W |
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Stability |
±0.1% FSR |
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Data recording |
Recording frequency |
1Hz (Customizable) |
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Recording conditions |
∆T, ∆I, ∆V |
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Min. time interval |
1s |
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Min. voltage interval |
1mV |
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Min. current interval |
1mA |
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Charge |
Mode |
1) Constant current charging 2) Constant voltage charging 3) Constant current and constant voltage charging 4) Constant power charging |
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End condition |
Voltage, Current, Time, Capacity, -△V |
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Discharge |
Mode |
1) Constant current discharge 2) Constant power discharge 3) Constant resistance discharge |
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End condition |
Voltage, Current, Time, Capacity, -△V |
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Test cycles |
Number of cycles |
1~65535 |
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Max test steps per cycle |
399 |
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Nested Loop |
Nested loop function，Max support 5 layers |
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DCIR test (Optional) |
Support the calculation of DCIR in the custom fetch point. |
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Protection function |
1) Battery anti-reverse connection protection; 2) Power-down data protection; 3) Software: low voltage limit, upper voltage limit, low current limit, upper current limit, upper capacity limit, etc. |
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Test data output |
Excel and PDF |
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Cooling method |
Forced air-cooling |
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Machine noise |
≤50dB |
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Operating Temperature |
0℃～40℃ |
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Storage Temperature |
-10℃～50℃ |
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Working Environment Relative Humidity |
≤70% RH (No condensation) |
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Storage Environment Relative Humidity |
≤80% RH (No condensation) |
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Figure 1. Power Bank Tester
* Reference picture (Picture just as reference, please in kind prevail)
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IPv6 network supported 
