Docan good supply EBC-A40L 40A battery tester for 48 volt golf cart batteries-Amy Docan

Share on:

Price in USD:Details


Product Overview



Data information
Discharge mode
CC constant current discharge / CP Constant power
Discharge termination
time / voltage is lower than the set limit / Manual
Discharge power
maximum 200W
Charge mode
CV constant current constant voltage charging
Charge termination
constant current is less than the set limit / Manual
Current accuracy
0.2% ± 0.01A
Current range
charge 0.1-40A, discharge 0.1-40A
Voltage range
charge 0-5V, discharge 0-5V
7Kg(net weight)
Dimensions (L*W*H)
Voltage accuracy
0.2% ± 0.03V
Testing interface:
 1. The first line shows mode (CC-constant current), voltage, and current.
2. The second line shows working process, working time (in minute) and capacity (automatic switch between 0000mAh and 00.00Ah).
3. Working process reads OFF when the test stops and DSC or CHG in testing.
4. It shows AT1 if you choose automatic charging/discharging and 1 means the step 1 of current testing.
5. A short press on the “SET” button and the display changes to power and energy.
6. In auto test of “charge-discharge-charge”, you can check test results of each step by spin the “SET” knob.
7. Press the “ON” button to start discharging test (shows DSC) and one more press to stop (shows OFF).
8. You can open setting interface by press on the “SET” button for 2 seconds in the stop state (This function is invalid when the
tester being connected with the PC software).


Details Images


DIY battery pack must get the cells balanced (same voltage ) before assembly. Later if there happens don't know how to assembled or wrong assembly is not accepted refund. Professionals will detected voltage/resistance/appearance and other issues before every shipment, we can only ensure that the single battery is good, when arrival you can test the cells within 15 days, after that means batteries have no problem, does not provide return nor refund. If you found problems you can contact us for return or refund. Battery can only be unused (the electrode intact, no welding, no wear, the appearance good) to provide return. Any return behavior buyers need to be responsible for shipping fee.

1).Warranty period:3 years(from the date of successful delivery),if the single battery capacity less than 80% initial
capacity,take the test pictures or video to us,we will replace it or give satisfied solution.

2).If any miss or damaged for the shipping. Please contact us firstly, then send us the picture or video to check. In case of loss of cargo or the battery is damaged and can not be used or there is a greater risk of use, we will communicate with buyer if resend it or replace it or refund the product cost.If buyer send back the cells to seller,buyer should pay for the shipping cost.

3).These situations not provide return nor refund
1. After the assembly or assembly process happen any problem, such as the protection board connected to the wrong wire burned lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.
2. For damage caused , such as battery bulge/welded, battery pack without protection BMS caused by charging.

* These products are prototype batteries without protection board, you need to purchase a match one! Pls click here to consult us.
* please consider before taking orders, place order means you have agreed. thank you for your cooperation!

Contact Us

Docan Amy Zheng
To be your reliable battery supplier from China and USA stock
Online talk is welcome:

0.0137 s.