Home Solar & Backup
Stable solar and backup power for essential household loads.
POWER INVERTER CHARGERS
The MI series offers a cost-effective solution for backup power systems and solar energy installations of various sizes, with power outputs ranging from 500W to 1200W. These inverters are the choice for those who seek budget-friendly power solutions without compromising on reliability. Their wall-mo…
Though the cost of an inverter is less than 15% of the total amount in a power system, without it, the whole system doesn't work. An Inverter is one of the most important pieces of equipment in power systems including solar power systems and UPS backup systems. It's a device that converts direct current(DC) electricity to alternating current(AC) electricity for most home appliances use.

Key features:

The MI series power inverters output a pure sine wave similar to the waveform of the grid power. In a pure sine wave, the voltage rises and falls in a smooth fashion with very low harmonic distortion and cleaner utility-like power. This gives users stable enough power to operate tools, air conditioners, fans, lights, computers, and other electronics without any interference. Pure sine wave inverters are in many cases more efficient, allowing users to use less energy and allow for more device capability. The main advantage of pure sine wave inverters is that they are used to operate sensitive electronic devices that require high quality waveform with little harmonic distortion. Almost every electronic device could be powered using a pure sine wave inverter.


The inverter charger comes equipped with two working modes that can be changed using a set.
Utility Priority or AC First
Under this setting, once the inverter charger is connected to the utility, it will power the loads using the electricity from the shore supply. The inverter charger will start charging the battery bank using the AC source, if necessary. In case of power outages, the system automatically switches to battery-powered mode.
Application: home backup power systems for somewhere facing power failures some hours for a day.
Market-oriented: Thailand, Philippines, Nigeria, Senegal, Mali, Cameroon, Lebanon, Pakistan, Haiti, Venezuela, Chile, etc.
Battery Priority or DC first
Under this setting, the inverter charger will provide power using the connected battery bank even when it detects an AC source. When the battery voltage reaches the low voltage setpoint, the inverter will power the loads using the connected AC source but will not charge the battery bank if the charge current is set to 0A.
Application: renewable energy systems such as wind power systems, solar power systems, transportation vehicles, trucks, etc.
Market-oriented: Good sunshine area or islands. Thailand, Philippines, Nigeria, Senegal, Mali, Cameroon, Lebanon, Pakistan, Haiti, Venezuela, Chile, etc.

Why choose us?
A. Professional
Having been in the inverter and solar industry for over 10 years, MILE SOLAR understands what customers are caring about from solar manufacturing and exporting solar goods.
B. Strictly quality control
MILE SOLAR always keeps strictly controls the quality of our solar products from raw materials selection, production assembling, product testing, packing, and shipping. Each power inverter and other solar equipment is tested by its function before packing.
C. Integrity, Honesty and Responsibility
MILE SOLAR takes every customer's


FAQ
Q1: Can I have a sample/trial order for a test?
A: Yes, we accept sample order/trial orders for testing.
Q2: When will you deliver the goods?
A: 3-5 working days for sample order; 7-15 working days for quantity order after receiving the deposit payment.
Q3: Do you offer a guarantee for your solar products?
A: Yes, 18 months for inverter and inverter-related products including solar generator, solar inverter. 2 years for solar lights.
Q4: Can you do OEM/ODM?
A: Yes, we accept OEM/ODM orders for power inverters, solar inverters, MPPT solar controllers, solar generators, solar panels and solar lights.
Please send your detailed request to our sales specialist for the best quote.
| Specification | MI-1000W | MI-500W | MI-800W |
|---|---|---|---|
| DC Voltage | 12V/24V | 12V/24V | 12V/24V |
| Rated Power | 1KW | 500W | 800W |
| MI Series Pure Sine Wave Inverter & Charger | ||||
|---|---|---|---|---|
| Specification | MI-500W | MI-800W | MI-1000W | |
| Rated Power | 500W | 800W | 1kW | |
| Peak Power | 1.5kW | 2.4kW | 3kW | |
| Nominal Battery Voltage | 12VDC or 24VDC | |||
| Input | DC Input Range | 12V system: 10.5–16VDC | 24V system: 21–32VDC | ||
| AC Mains Input Range |
220VAC model: 165–265VAC ±3% 110VAC model: 75–125VAC ±3% |
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| AC Input Frequency |
50Hz system: 45–65Hz 60Hz system: 55–65Hz ±0.5Hz Automatic 50/60Hz recognition |
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| Protection | Low-battery Alarm | 10.3VDC (12V) · 20.6VDC (24V) | ||
| Low-battery Shutdown | ≤10VDC (12V) · ≤20VDC (24V) | |||
| High-battery Alarm | >16VDC (12V) · >32VDC (24V) | |||
| High-battery Shutdown | >16.5VDC (12V) · >33VDC (24V) | |||
| Overload Protection | >120% load · Automatic shutdown after 10 seconds | |||
| Overtemperature Protection |
Built-in real-time temperature sensor Alarm above 85°C · Automatic shutdown above 90°C |
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| Short-circuit Protection | Automatic shutdown | |||
| Output | Inverter Efficiency | >90% | ||
| Battery-mode Output Voltage | 220VAC ±5% or 110VAC ±5% | |||
| Battery-mode Output Frequency | 50 / 60Hz ±1% | |||
| Output Waveform | Pure Sine Wave | |||
| Mains-mode Output Voltage | 220 / 230 / 240VAC ±5% | |||
| Low-voltage Transfer |
Switches to battery mode below 170VAC ±5% Returns to mains mode above 180VAC ±5% |
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| High-voltage Transfer |
Switches to battery mode above 275VAC ±5% Returns to mains mode below 255VAC ±5% Thresholds shown for 220VAC output reference |
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| Mains-mode Output Frequency | Automatically follows the AC input frequency | |||
| Other | Transfer Time | Built-in AC bypass relay · ≤4ms | ||
| Display | LCD display with function buttons | |||
| Cooling System |
Intelligent cooling-fan control Slow fan below 42°C · Fast fan above 45°C |
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| AC Charger | Compatible Battery Types | GEL · AGM · Lithium-ion · LiFePO4 · Customized battery | ||
| AC Charging Voltage | 14–16VDC (12V) · 28–32VDC (24V) | |||
| AC Charging Current |
Adjustable from 0–30A 5A / 10A / 20A selectable charging-current settings |
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| Charging Stages | Boost charging · Constant-voltage charging · Float charging | |||
| AC Overcharge Protection | ≥16.5VDC (12V) · ≥33VDC (24V) | |||
| Communication | RS232 USB SNMP optional | |||
| Environment | Operating Temperature | −10°C to +40°C | ||
| Relative Humidity | <95% | |||
| Dimensions | Product Size (L × W × H) | 290 × 310 × 135mm | ||
| Package Size (L × W × H) | 340 × 330 × 185mm | |||
| Net Weight | 7.5kg | 8.5kg | 10.5kg | |
| Gross Weight | 8kg | 9kg | 11kg | |
Note: AC input/output voltage, charging current and communication options must be confirmed according to the selected system configuration before ordering.
Solar energy is managed by the MPPT controller to charge the battery bank. The inverter converts stored DC energy into stable AC power for connected loads.
Utility / Generator
Optional backup input, subject to final configuration
Stable solar and backup power for essential household loads.
Practical power for cabins, farms and locations with limited utility access.
Flexible power support for shops, offices and light commercial loads.
| MOQ: Model-specific Sample and bulk-order quantity confirmed in quotation | OEM / ODM: Available Branding, configuration and packaging support |
| Lead Time: Order-specific Confirmed after model, quantity and customization review | Warranty: Model-specific Final warranty terms follow the approved quotation |
| Documents: On request Datasheet and available certification documents | Technical Support: Included Pre-sales selection and after-sales assistance |
The correct model depends on load power, battery-bank voltage, surge demand and operating time. Send us your load list and system requirement for model selection.
Yes. Branding, selected configurations and packaging customization can be discussed for qualified B2B orders.
MOQ and lead time depend on the selected model, quantity and customization. Please request a formal quotation.
Yes. Submit an inquiry with the required power, voltage and application, and our sales team will provide the matching technical document.
Yes. We can review your loads, battery voltage, PV array and backup requirements before recommending a configuration.
Get an exclusive wholesale quotation with your order details. Our team will respond within 24 hours.