TDT SOC DISPLAY 4.3 INCH

TDT 4.3-Inch Battery SOC Display

The TDT 4.3-Inch Battery SOC Display provides a local battery-status interface for a compatible TDT BMS. This standard catalogue item is kept separate from the explicitly named 4.3-inch with-case version.

The screen can be planned into an equipment enclosure where users need a defined battery-information point. Its selection should be coordinated with the battery-management board and the panel design, including the mounting arrangement and any surrounding enclosure needed for the finished assembly.

Technical Performance & Engineering Details

TDT's supported display options include a 4.3-inch touch interface. Available information and controls depend on the approved screen and BMS combination, while the battery's measurements and protection remain the responsibility of the management system. A display does not itself add balancing current or increase the battery's stored energy.

SOC represents an estimated charge state, not a complete report of battery condition. It should not be interpreted as proof that the pack retains its original capacity or will run a particular load for a fixed duration. A well-designed interface makes the supported information accessible without encouraging conclusions that the underlying measurements cannot establish.

Specify the complete TDT BMS model, the screen revision and the intended communication connection. Confirm supply requirements and harness functions from the unit documentation rather than from the nominal battery voltage. Separate the display link from inverter and other external communication ports.

For mechanical integration, check the actual module or assembly drawing and the supplied enclosure arrangement. The standard name does not establish that a particular loose housing, bezel or mounting kit is included. Keep this line item distinct from the with-case product, and agree the required delivered assembly before finalising the panel opening or installing the screen.

Applications

• Compatible TDT battery systems with a local 4.3-inch interface.

• Battery-enclosure integration using an approved mounting design.

• Equipment panels requiring accessible SOC information.

• Replacement of the same standard display configuration.

• Commissioning of a matched screen, BMS and wiring assembly.

Installation Guide

Complete enclosure work with the battery isolated and protect the display from debris and mechanical stress. Follow the exact wiring instructions for its supply and communication connections. Provide strain relief and enough clearance for connectors so the screen can be mounted without forcing or sharply bending its harness.

Commission the screen against the BMS's reported charge state and check the supported pages and touch operation. Limit configuration access according to the equipment's operating procedure. Document the supplied assembly, board revision and harness so later orders refer to the same configuration. Where additional enclosure protection is required, specify it as a separate installation requirement rather than assuming that the display module itself provides it.

Why Choose ARB Accessories?

ARB Accessories brings TDT battery-management accessories together with wiring, connectors and other lithium-battery components. Share your BMS model, required screen size and case preference when enquiring. A coordinated specification helps battery assemblers and energy-storage integrators select the display around the electrical system and enclosure, rather than making an assumption from screen size alone.