Morningstar SureSine 1250W 24V to 120VAC 60Hz NEW MODEL SureSine™ INVERTERS
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The new SureSine off-grid inverter line is Morningstar’s response to the demand for “a Morningstar of inverters” built to the same high standards as the brand’s iconic charge controllers.
- Engineered for system-level integration and communication with Morningstar charge controllers, for more seamless system design and operation. Now system designers can specify “all Morningstar” in their projects
- Wireless Android and iOS utility apps for set-up and monitoring with remote devices, plus Bluetooth communications
Specifications and Certifications by Model
| SureSine 1250 | ||
| Rated Battery Voltage | 24 or 48V | |
| Minimum Battery Operating Voltage | 10.5 / 21.0 / 42.0 V | |
| Maximum Battery Operating Voltage | 16.5 / 33.0 / 66.0 V | |
| Continuous Power @ 25C | 1250 W | |
| Power Surge @ 40C (< 5 sec) | 2500 W | |
| Operating Temperature Range | -40°C to +60°C | |
| Peak Efficiency | 93 / 94% | |
| Output Voltage Model Options | 120 / 230V +/-5% V | |
| Output Frequency Options | 50 / 60 Hz | |
| Waveform | Pure Sine Wave | |
| Total Harmonic Distortion (THD ) | <2% | |
| Continues... | ||
| Electronic Protections | AC Short Circuit, AC Overload, High/Low Voltage | |
| Battery Reverse Polarity | Replaceable internal fuse | |
| Cooling | Fanless natural convection | |
| Operational Humidity Level | 100%RH non condensing | |
| Weight | 13.3 kg / 29.3 lbs | |
| Dimensions | 524 x 247 x 156 mm 20.6 x 9.7 x 6.1 in |
|
| IP Rating | IP20 | |
| Wired Communications | RS485, USB, Ethernet, MS-CAN | |
| Wireless Communications | Bluetooth, companion Android & iOS Apps | |
Description
The new SureSine off-grid inverter line is Morningstar’s response to the demand for “a Morningstar of inverters” built to the same high standards as the brand’s iconic charge controllers.
- Engineered for system-level integration and communication with Morningstar charge controllers, for more seamless system design and operation. Now system designers can specify “all Morningstar” in their projects
- Wireless Android and iOS utility apps for set-up and monitoring with remote devices, plus Bluetooth communications
Specifications and Certifications by Model
| SureSine 1250 | ||
| Rated Battery Voltage | 24 or 48V | |
| Minimum Battery Operating Voltage | 10.5 / 21.0 / 42.0 V | |
| Maximum Battery Operating Voltage | 16.5 / 33.0 / 66.0 V | |
| Continuous Power @ 25C | 1250 W | |
| Power Surge @ 40C (< 5 sec) | 2500 W | |
| Operating Temperature Range | -40°C to +60°C | |
| Peak Efficiency | 93 / 94% | |
| Output Voltage Model Options | 120 / 230V +/-5% V | |
| Output Frequency Options | 50 / 60 Hz | |
| Waveform | Pure Sine Wave | |
| Total Harmonic Distortion (THD ) | <2% | |
| Continues... | ||
| Electronic Protections | AC Short Circuit, AC Overload, High/Low Voltage | |
| Battery Reverse Polarity | Replaceable internal fuse | |
| Cooling | Fanless natural convection | |
| Operational Humidity Level | 100%RH non condensing | |
| Weight | 13.3 kg / 29.3 lbs | |
| Dimensions | 524 x 247 x 156 mm 20.6 x 9.7 x 6.1 in |
|
| IP Rating | IP20 | |
| Wired Communications | RS485, USB, Ethernet, MS-CAN | |
| Wireless Communications | Bluetooth, companion Android & iOS Apps | |
what’s included
The E2000LFP Expandable Power Station combines power and flexibility in a portable package. Link it with two EB3000 battery packs to reach an impressive 8064Wh capacity - enough for almost any power need.
With 2000W AC output, it runs most household devices and tools without breaking a sweat. The advanced LiFePo4 batteries deliver outstanding durability, keeping 80% capacity even after 3500 charging cycles.
Charging is quick and flexible. The station accepts up to 1300W input across multiple ports, with 600W maximum solar input. Using solar panels, you'll fully charge in 2-3 hours. Need it faster? Dual AC adapters cut that time to just 1.5-2 hours.
Specification
The E2000LFP Expandable Power Station combines power and flexibility in a portable package. Link it with two EB3000 battery packs to reach an impressive 8064Wh capacity - enough for almost any power need.
With 2000W AC output, it runs most household devices and tools without breaking a sweat. The advanced LiFePo4 batteries deliver outstanding durability, keeping 80% capacity even after 3500 charging cycles.
Charging is quick and flexible. The station accepts up to 1300W input across multiple ports, with 600W maximum solar input. Using solar panels, you'll fully charge in 2-3 hours. Need it faster? Dual AC adapters cut that time to just 1.5-2 hours.
Shipping & Delivery
The E2000LFP Expandable Power Station combines power and flexibility in a portable package. Link it with two EB3000 battery packs to reach an impressive 8064Wh capacity - enough for almost any power need.
With 2000W AC output, it runs most household devices and tools without breaking a sweat. The advanced LiFePo4 batteries deliver outstanding durability, keeping 80% capacity even after 3500 charging cycles.
Charging is quick and flexible. The station accepts up to 1300W input across multiple ports, with 600W maximum solar input. Using solar panels, you'll fully charge in 2-3 hours. Need it faster? Dual AC adapters cut that time to just 1.5-2 hours.
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Step 3: Power Up
Professional guidance for setup and connection. Our team helps you get the most from your power station.
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What Our Customers Say
Direct experiences from homeowners who took control of their energy costs.
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Frequently Asked Questions
How is Build The Power different from other companies?
Unlike traditional companies, we've removed the complex network of salespeople, project managers, and dealer fees. You browse and buy directly through our digital platform, cutting costs by 20-50% while still getting expert support when you need it.
How does your ordering process work?
Browse & Select – Find the product that suits your needs.Add to Cart – Click "Add to Cart" and proceed to checkout. Secure Payment – Complete your purchase using our secure payment options. Order Confirmation – You’ll receive an email confirmation with your order details. Shipping & Delivery – We process and ship your order as quickly as possible. A tracking number will be provided. If you have any questions, feel free to contact us!
Do you offer free shipping?
Yes! We offer free shipping on all orders, with no minimum purchase required. Enjoy hassle-free shopping without worrying about extra shipping costs. Once your order is processed, we’ll provide a tracking number so you can follow your shipment’s progress.
What's your return policy?
We offer a 30-day return policy for your peace of mind. If you're not completely satisfied with your purchase, you can return it within 30 days of delivery for a refund or exchange. The item must be in its original condition and packaging.
To start a return, contact our support team, and we’ll guide you through the process.
Can I get help with installation?
We do not offer installation services, but we’re happy to recommend trusted companies or services that can assist you. If you need help finding an installer, feel free to contact us, and we’ll point you in the right direction!
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30-Day Returns
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