This is the MS4048 inverter/charger from Magnum. A very popular choice for cabins and back-up power systems where a powerful inverter & charger is needed with minimal installation and operation fuss.
The MS4048 Series Inverter/Charger is a pure sine wave inverter designed specifically for the most demanding mobile, backup, and off-grid applications. The MS Series Inverter/Charger is powerful, easy-to-use, and best of all, cost effective.
Battery Profile Presets:
Using the ME-RC, ME-ARC, or ME-MR Remote Controls, easily choose from and set standard battery profiles, including Lithium Iron Phosphate (LFP) – only available via the ME-RC and ME-MR, Gel, Flooded, AGM1, and AGM2.
Power Factor Corrected (PFC) Charger:
Our PFC charger is built into all of our inverter/chargers. It uses less energy from a generator than a standard charger – using 25-30% less AC current than standard chargers.
Expanded Transfer Relay:
60 Amp transfer service is available on all models except MS2000, which is 30 Amp only.
Pure Sine Wave
Clean power for all your sensitive electronics, chargers, and tools
48V Battery Configuration
Build a bigger battery and use smaller DC cabling
Easily integrated into Magnum Mini Panel wall mounts and Midnite solar wiring cabinets. Or simply mount it flat on a bench, table, or shelf.
A lot of power packed into a compact unit. Easy to handle.
Multiple Comm Ports
Network your Magnum equipment and displays easily.
Expanded Transfer Relay
A full 60A transfer capability allows more throughput from your back-up generator
Output Power 4,000W
Peak Watts 8,500W
Warranty Three years parts and labor
Output Voltage 120 VAC
Output Current 33.3 amps
Output Waveform Pure Sine
Output Frequency 60 Hz
Input Voltage 48
Operating Temp -20° C to +60° C (-4° F to 140° F)
Weight 55 lb (24.9 kg)
Dimensions 13.75” x 12.65” x 8.0” (34.9 cm x 32.1 cm x 20.3 cm)
UL Certified Yes
Topology Low Frequency
Input Battery Voltage Range 36-67.6