Wechselrichter from BYD Power-Box TH12K with 18.0KW DC and 2 MPPT

BYD Power-Box TH12K Hybridinverter 12 KW 3 Phases 2 MPPT

BYD

Trust the experts at BYD to provide cutting-edge solar energy solutions with the Power-Box TH12K.

Market data

  • 1 offer from 1 vendor
  • Minimum order 1 pcs.
  • 60 pcs. available
  • Warehouses in CZ
Offers updated on 29.09.2026
Quantity Minimum Sales unit Escrow Reviews Availability Price per pc. Total price
60 pcs.
1,080 kW
1 pcs.
18 kW
Piece
Full star Full star Full star Full star Full star
108 Ratings
as of 09.10.2026, CZ
ID: 278012
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Performance data

DC
Power 18,0 KW
Power max. 18,0 KW
Current 32,0 A
Current Max. 50,0 A
Voltage 180,0 V
Voltage Max. 1.000,0 V
MPPT 2
String Inputs 3
AC
Power 12,0 KW
Power max. 12,0 KW
Current 18,2 A
Current Max. 20,0 A

Dimensions

length 577 mm
width 537 mm
Height 206 mm
weight 26 kg

Manufacturer warranty

Product warranty n/a

Certificates

English
Data Sheet Download icon

Main Benefits and Technical Details of the 3-Phase BYD Power-Box TH12K Inverter 

Introducing the BYD Power-Box TH12K 3 phase inverter which represents the perfect solution for harnessing solar power.

Harness Up to 18,0 kW (DC) and 12,0 kW (AC) for Maximum Solar Efficiency

Designed to maximize the utilization of your solar energy system, this inverter boasts an impressive power output of up to 18,0 kW (DC) and 12,0 kW (AC).

This Inverter Delivers Up to 97,5% Efficiency for Reliable Power

With its efficiency rating of up to 97,5%, you can be confident that your solar panels are working at their full potential.

Increase Energy Conversion

To allow a maximized power output, even under low-light or fluctuating weather conditions, this inverter comes with 2 MPPT and 3 string inputs.

Flexible Integration with Different Voltage Ranges

The Power-Box TH12K inverter boasts an impressive input voltage range of 180,0-1000,0 V, making it suitable for various solar panel arrays.

Compact and Lightweight for Quick Installation

Having a weight of 26,0 kg, this inverter provides an attractive solution for your solar energy needs. Its easy installation is complemented by its powerful performance and considerations for power output. Measuring 577 (L) mm x 537 (W) mm x 206 (H) mm, it features a sleek design that seamlessly merges into any solar energy system, making it a versatile addition.

Your Trusted Solar Partner

The BYD Power-Box TH12K inverter stands for modern technology and high-quality components to fit all your needs for your upcoming solar project.

BYD

BYD Energy Storage – Reliability and Performance for Professionals

BYD is a global leader in advanced energy storage systems. Using safe and durable lithium iron phosphate technology, BYD batteries deliver high efficiency, long lifespan, and flexible applications for both residential and commercial projects. With sustainable quality and strong B2B conditions, BYD is the trusted choice for professional solar installers.

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