TBB CK4.0S 4kW/48V


Pay over 3 EQUAL zero-interest instalments of R4,399.60 with PayJustNow.
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PayJustNow is a simple, easy-to-use payment system.

Here’s how it works:

PayJustNow allows you to pay for your purchase over 3 equal, zero interest instalments. You’ll pay one instalment at the time of purchase, the next at the beginning of the following month and the last one a month thereafter.

Step 1:

Browse your favourite online stores and proceed to check-out.

Step 2:

Choose PayJustNow as your payment method.

Step 3:

Create your account as easily as if your eyes were shut (though we’d recommend you keep them open).

Step 4:

Complete your purchase and whoop for joy!

Here’s what you’ll need:

  A valid RSA ID document

  To be over 18 years old

  An email address

  A SA Bank issued debit or credit card

In stock

Or split into 4x interest-free payments Learn more



• Typical 0ms UPS class transfer speed, max<2ms
• Support AC Coupling system, DC Coupling system and Solar Hybrid system
• Parallel and three-phase capability, up to 9 units can operate in parallel
• Can be used for self-consumption system support feedback to the grid
• Power assist & power control
• Outstanding overload capability for all kinds of inductive load
• Harmonic distortion <2%
• High efficiency up to 96%
• Extremely low-status consumption power
• TBB premium II battery charging management
• With built-in battery SOC estimation
• Two programmable AC outputs for smart load management
• Built-in AGS
• Fully programmable
• Remote monitoring and control

The warranty period differs for every product range. The warranty details are in the warranty documents.


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