1. [INTELLIGENT DESIGN] Experience advanced electronic load technology with our Battery Checker Tester. Featuring a clear interface, this digital tool is purpose-built for effortless operation and includes a comprehensive protection mechanism for safe usage.
2. [AUTOMATED TESTING] Enjoy the convenience of OAP and OHP functions that facilitate unattended power aging tests. Easily monitor your battery's performance without constant supervision, thanks to automatic statistics on discharge capacity and time.
3. [PRECISE CURRENT CONTROL] Adjust the current with remarkable accuracy using the rotating encoder potentiometer. You can set it precisely to 0.01A and lock it in place, eliminating the of misoperation during your tests.
4. [EXTENSIVE PROTECTION FEATURES] Protect your devices with overvoltage, overcurrent, and undervoltage functions that can be customizable. With a default setting of 25.2V for OVP, this tester keeps your system secure even with reverse connections.
5. [MULTIFUNCTIONAL DISPLAY] The tester provides a comprehensive view of essential metrics, displaying current (A), voltage (V), power (W), capacity (Ah), and discharge time. Track your battery's performance with ease, utilizing an efficient fan system that activates as needed.
Spec:
Item Type: Battery capacity tester
Pattern: 4A, 25W / 5A, 35W (optional)
Rated Power Supply Voltage: DC5.0 ~ 30.0V (with anti-reverse protection, no burning after reverse connection)
Rated Load Voltage: DC1.5 ~ 25.0V (with anti-reverse connection protection, reverse connection does not burn)
Rated Load Current: 0.00 ~ 4.00A / 0.00-5.00A
Discharge Power: 25W / 35W
Constant Current Accuracy: ± (1% + 3 digit)
Voltage Accuracy: ± (0.5% + 1 digit)
Overvoltage Protection (OVP): Default 25.2V (can be set by yourself)
Overcurrent Protection (OCP): Default 4.10A (can be set by yourself) / default 5.10A (can be set by yourself)
Over Power Protection (): Default 25.5W (can be set by yourself) / default 35.5W (can be set by yourself)
Undervoltage Protection (LVP): Default 1.5V (can be set by yourself)
Over Temperature Protection (OTP): About 80 ℃ by default (cannot be set)
Fan Speed: Oil-bearing intelligent temperature control fan, speed 580 ± 10% RPM / water pressure bearing intelligent temperature control fan, speed 8000 ± 10% RPM
Function Description:
1. Display current (A) voltage (V) power (W) capacity (Ah) and discharge time;
2. With a complete protection mechanism;
3. Automatic statistics of discharge capacity and discharge time;
4. Set the maximum discharge capacity (OAH) and maximum discharge time (OHP); (Realize unattended power aging test)
5. Intelligent temperature control fan, the fan starts automatically when the power is higher than 10W or the temperature is greater than 40 ℃;
6. Using rotating encoder potentiometer, the current can be adjusted accurately to 0.01A, and the current can be locked to prevent misoperation;
7. Data group function: you can choose whether to add the capacity value and running time of one stage;
8. With powerful serial communication function.
Size: Approx. 44.5mm / 1.8in, Approx. 10.5mm / 0.4in, Approx. 39mm / 1.5in, Approx. 79mm / 3.1in, Approx. 25mm / 1in
Package List:
1 x Battery Capacity Tester
