Magnum MMS1012 Battery Inverter, 1000W, 120VAC, 60Hz, 20A Transfer

  • Standard transfer relay
  • Low/high battery protection
  • Versatile mounting
  • Fan cooled
  • Current overload protection
  • Convenient switches
  • Circuit breaker protection
  • Battery temp sensor
SKU SE-ME-I-3 Categories ,


The MMS1012 (MMS Series) Inverter/Charger is a pure sine wave inverter providing a cost effective solution for those with smaller power needs in mobile applications. Versatile, easy-to-use, and lightweight, the MMS Series provides a reliable base for your energy system.

Power Factor Corrected (PFC) Charger: Magnum Energy’s PFC charger is built into all of their inverter/chargers. It uses less energy from a generator than a standard charger – using 25-30% less AC current than standard chargers.

Safe and reliable: The MMS Series is ETL Listed to the stringent requirements of UL/cUL 458 and CSA C22.2 #107.1-01 for mobile use.

Attractive styling: The modern, hourglass case, paired with the die cast aluminum base combines form with function, creating an attractive unit that uses its base as a heat sink for superior high temperature operation.

12VDC, Sinewave, Off Grid, 50A Charger, with BTS, MMS1012

Additional information

Weight 20 lbs
Dimensions 16.6 × 8.4 × 4.7 in