Satisfied as always !

Hi, the 4.3"LCD work very nice, stable performance, well displayed

Always great service and products. Thank you.

Thanks for super service. Received parts - quick response

I have ordered numerous times equipment from Cell Supply. The service is 5 star and I can highly recommend Darius service and ethics...thanks Deon SB energy

Bought this to replace a faulty board that came with my battery.
The 2A active balancing keeps my 300Ah cells perfectly synchronized, and it integrated flawlessly with my hybrid inverter via closed-loop communication.

Received great service from them, quick shipping

Excellent supplier.

Exellent service!

Thank you very much for your service and products. Still need to install the cells but I am confident that the quality of the product will be the same as the quality of the service

Quick delivery, good service.

Great piece of kit. I am glad to have received the latest hardware version (V19).

This is my third set I purchase from CellsupplySA.
As the previous two times, I had excellent personal service, and the product just keeps on working perfectly.

Delivery was on time and BMS was nicely packaged with everything delivered in full. I still need to connect the BMS but purchase and delivery was world class

Verry happy with the service
Questions got answered as soon as possible
Shipping hand-of was quick
Had the items in my hands 2 days after ordering

Thanks guys!
Highly recomended