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Description

Growatt SPE 12000 ES 12kW Single-Phase Hybrid Solar Inverter

The Growatt SPE 12000 ES is a high-capacity 12kW single-phase hybrid solar inverter engineered for demanding residential and light commercial energy storage systems. Combining an advanced pure sine wave inverter with dual MPPT solar charge controllers, it seamlessly integrates solar PV arrays, 48V battery banks, utility grid power, and backup generators into one unified power hub. Whether you are looking to maximize self-consumption, shave peak grid tariffs, or secure uninterrupted backup power during outages, the SPE 12000 ES delivers reliable, scalable performance.

Key Features & Benefits

  • High Solar Input Capacity & Dual MPPT: Supports up to 15,000W max recommended PV power with two independent MPP trackers and a wide 60V–480V MPPT operating range (550V max open-circuit voltage) for optimal energy harvest even on multi-orientation roofs.
  • Scalable Parallel Operation up to 108kW: Connect up to 9 units in parallel for single-phase or three-phase expansion, making it effortless to scale capacity as your energy demands grow.
  • Battery & Batteryless Flexibility: Compatible with 48V Lithium and Lead-Acid batteries (up to 250A charging / 280A discharging), and capable of operating directly from solar PV without a battery connected.
  • Dual AC Inputs & Smart Load Management: Equipped with two AC input terminals with an integrated Automatic Transfer Switch (<20ms switch time) for seamless grid/generator transitions, plus dual AC outputs to prioritize critical loads.
  • Grid-Tied Peak Shaving: Intelligently manages battery discharge and grid draw to reduce peak demand charges and optimize time-of-use electricity rates.
  • Smart Remote Monitoring: Supports plug-and-play WiFi and 4G modules for real-time system tracking and configuration via the Growatt ShinePhone app and web portal.
  • Technical Specifications
Category Parameter Specification
Input Data (DC / PV) Max. Recommended PV Power (STC) 15,000W
Max. DC Input Voltage 550V DC
PV Start-Up Voltage 120V DC
MPPT Voltage Range 60V – 480V DC
Number of MPP Trackers / Strings per MPPT 2 / 1
Max. Input Current per MPP Tracker 27A
Output Data (AC) AC Nominal Power / Apparent Power 12,000W / 12,000VA
Nominal AC Voltage 230V AC (Single-Phase)
AC Grid Frequency 50Hz / 60Hz
Rated Output Current 52.2A
Adjustable Power Factor 0.8 Leading to 0.8 Lagging
THDi (Total Harmonic Distortion) < 5%
Battery Data (DC) Nominal Battery Voltage 48V DC
Max. Charging / Discharging Current 250A / 280A
Supported Battery Types Lithium / Lead-Acid
Backup & Efficiency Transfer / Switch Time < 20ms (Single) / < 30ms (Parallel)
Max. Conversion Efficiency (PV/AC) 96.5%
European Efficiency @ Vnominal 95.5%
General Data Dimensions (W × H × D) 550 × 465 × 150 mm
Net Weight 21.5 kg
Operating Temperature Range -10°C to +50°C
Protection Degree IP20
Topology & Cooling Transformerless / Intelligent DC Fan
Noise Emission / Self-Consumption < 75dB / < 75W
Communication & Certifications WiFi / 4G (Optional), CAN/RS485; CE, NRS097
FAQs

What customers say

စိတ်ချယုံကြည်စွာလုပ်ဆောင်ပေးတဲ့အတွက်အထူးကျေးဇူးတင်မိပါတယ် ခုချိန်မှာကျွန်တော့်လက်ထဲပစ္ည်းကရောက်ရှိနေပါပြီ ကျေးဇူးပါ အချိန်တိုင်းအားပေးနေလျက်ပါ

AnonymousVerified buyerStore review

Great service and happy with what I ordered

I paid on KPay after 8pm and I got a call the next morning asking about delivery. I was expecting 2-3 days, so that was fantastic. Not sure why so fast, but amazing

SeanVerified buyerStore review

VERY FAST AND EFFICIENT PROCESS

Have ordered 3 products and the process was fast and smooth. Delivery was also fast

ALTVerified buyerStore review

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စိတ်ချယုံကြည်စွာလုပ်ဆောင်ပေးတဲ့အတွက်အထူးကျေးဇူးတင်မိပါတယ် ခုချိန်မှာကျွန်တော့်လက်ထဲပစ္ည်းကရောက်ရှိနေပါပြီ ကျေးဇူးပါ အချိန်တိုင်းအားပေးနေလျက်ပါ

AnonymousVerified buyerStore review

Great service and happy with what I ordered

I paid on KPay after 8pm and I got a call the next morning asking about delivery. I was expecting 2-3 days, so that was fantastic. Not sure why so fast, but amazing

SeanVerified buyerStore review

VERY FAST AND EFFICIENT PROCESS

Have ordered 3 products and the process was fast and smooth. Delivery was also fast

ALTVerified buyerStore review

အသုံးပြုပုံ

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Aung Htoo MyintStore review

Fast delivery & good response time.

Ordered a RAM card from ICT. It's working well. I couldn't find the same card in other stores online. The price was a bit expensive as USD rates were high when I made the purchase. Will purchase again if I need other things. 5/5. Do you also sell Android ...

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Oraimo Rover BT Speaker

Product quality and price are suitable for the user.

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Windows 11 pro license key

ဈေးနှုန်းချိုတယ်။ ဝယ်ပြီးတာနဲ့ ပို့လိုက်လို့ မြန်တယ်။ Key ထည့်လိုက်တာနဲ့ ကွက်တိ ဝင်သွားလို့ Windows ကို စိတ်ချမ်းချမ်းသာသာနဲ့ သုံးလို့ ရသွားတယ်။

Soe WinVerified buyerStore review

May you always be successful.

Everything is fine. Thank you very much. The materials are also reliable. It doesn't take long.

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