WMS Warriors 1KVA 12V Off-Grid Inverter

WMS Warriors 1KVA 12V is equipped with MPPT solar charge controller to maximize and regulate DC power from the solar array for charging the battery bank. Transformerless design provides reliable power conversion in compact size. Besides, it’s worry-free to start up motor-type loads such as refrigerators, motors, pumps, compressors and laser printers as well as electronic loads like TVs, Computers, power tool and battery chargers.


WMS Warriors 1KVA 12V Off-Grid Inverter


Main Features

  • Pure sine wave inverter
  • Output power factor 1 (only 0.8 for 3KP/5KP Models)
  • Built-in battery equalization function to extend battery life cycle
  • Built-in MPPT solar charge controller
  • Selectable input voltage range for home appliances and personal computers
  • Selectable charging current based on applications
  • Configurable AC/Solar input priority via LCD setting
  • Compatible to mains voltage or generator power
  • Battery equalization for optimized battery performance and lifecycle
  • Parallel operation with up to 9 units only available for Axpert MKS 3KP/4KVA/5KVA*
  • Optional remote panel available (NOT available for Axpert MKS 3PK-24 / MKS II 5K / MKS 5KP)
Weight 5.2 kg
Dimensions 95 × 240 × 316 cm
Rated Power


Parallel Capability



Selectable Voltage Range


Frequency Range


AC Voltage Regulation (Batt. Mode)

230 VAC ± 5%

Surge Power

2000 VA

Efficiency (Peak)


Transfert Time



Pure Sine Wave

Battery Voltage

(24 VDC and 48 VDC version are also available), 12 VDC

Floating Charge Voltage

Overcharge Protection

15.5 VDC

Maximum PV Array Open Circuit Voltage

102 VDC

Maximum PV Array Power


MPPT Range @ Operating Voltage

15 VDC ~ 80 VDC

Maximum Solar Charge Current

40 A

Maximum AC Charge Current

20 A

Maximum Charging Current

60 A

Operating Humidity

5% to 95% Relative Humidity(Non-condensing)

Operating Temperature

0°C to 55°C

Storage Temperature

-15°C to 60°C

Brochure WMS Warriors 1KVA 12V Off-Grid Inverter


Here's your new product tab.


There are no reviews yet.

Be the first to review “WMS Warriors 1KVA 12V Off-Grid Inverter”

Your email address will not be published. Required fields are marked *

Scroll to Top