Mercury MI 1150 Home UPS Inverter
Keep your home running when the power goes out. The Mercury MI 1150 inverter turns battery power into mains electricity and also charges your battery whenever the grid is on, so your lights, fans, and electronics stay on through blackouts. As a result, you avoid the noise and fuel cost of a generator for light loads. In addition, the LCD display shows you what your system is doing at a glance.
Why choose this inverter?
- Automatic changeover: It switches to battery power when the mains fails, so your devices keep running.
- Built-in 18A charger: It recharges your battery from the mains, which also means you need no separate charger.
- LCD display: You read battery level, load, and status directly, so you manage your power better.
- 12V system: A single 12V battery setup keeps your starting cost low and the wiring simple.
- Made for home use: The compact design suits living rooms, bedrooms, and small offices.
- Built-in protection: It guards against overload and short circuits, which also protects your appliances.
What can the Mercury MI 1150 inverter power? (verify)
The Mercury MI 1150 inverter suits homes and small offices with light loads. It can run lights, fans, TVs, laptops, routers, and a decoder. However, heavy loads such as air conditioners, pumps, electric cookers, and large freezers need a larger inverter, so check your total load first. Send us your appliance list, and we will confirm the right size before you order.
Specifications
- Brand: Mercury
- Model: MI 1150 Home UPS Inverter
- Capacity: 1,150 [VA or W, confirm on your unit]
- Battery voltage: 12V DC
- Built-in battery charger: 18A
- Display: LCD
- Output waveform: [confirm, for example pure sine wave or modified sine wave]
- Changeover: Automatic (UPS function)
- Batteries: Sold separately
Planning your setup
First, add up the power of the appliances you want to run, and keep the total well below the inverter’s rating. Next, choose a 12V deep-cycle battery that gives you the backup time you need. Also, use thick, short cables between the battery and the inverter, because a 12V system carries high current. Finally, ask our team to advise on the right battery and installation.

