


Turn Every Ray of Sunshine into More Possibilities.
Combining advanced power electronics with intelligent control, Solar Arc P2700 Pro delivers efficient, safe, and smart energy storage designed to help more households make better use of clean energy.


4400 W
Max. PV input


2500 W
Bidirectional Power (no Parallel Connection Required)


Plug & Play
Quick Installation


IP65
Ingress Protection


10-Years Warranty
15-Years Lifespan


OneHo
Omni AI


2.6 kWh~15.6 kWh
Scalable Capacity


Safe and Reliable, Peace of Mind Always
Up to €2,063
in annual savings


Seamless Connectivity. Expandable Energy.
Wi-Fi Mesh connectivity with 2.4 GHz Wi-Fi support. Expandable capacity from 2.6 kWh to 15.6 kWh gives you a flexible home energy storage system that can grow with your needs.


Powered by 3rd Gen WBG power semiconductor technology Unlocks Powerful Performance
Higher Conversion Efficiency
Higher Power Density
Improved Thermal Performance
Faster Dynamic Response


Superior Quality. Lasting Value.
A battery-life-aware charging strategy intelligently optimizes charge/discharge frequency and depth to help extend LFP cell life, supporting up to 8,000 cycles. Cell-level BMS monitoring, multi-layer safety protection, and active cell balancing help maintain consistent performance and long-term reliability.


OneHo AI Agent — See what you see. Think what you think.
Forecasting: PV generation, household load & battery lifetime (error rate < 10%).Scheduling: AI-powered charge/discharge decisions based on battery SOC, SOH, and dynamic electricity prices.Diagnostics: Anomaly detection in 5 s with precise fault localization.Assistant: Powered by Nexus Agent, compatible with multiple LLMs, and available 24/7.


All Weather Protection. Ready for Extreme Conditions.
IP65 protection helps keep out dust and water for reliable outdoor operation in demanding weather. An integrated low-temperature battery heating system supports stable operation at temperatures down to -20°C.


10-Year Warranty. 15-Year Design Life.
Built for long-term reliability, with a 10-year warranty and a durable design engineered to deliver dependable energy performance for years to come.


Ultra-Quiet. Designed for Everyday Living.
Quiet Operation|Fanless Design|Maintenance-Free

- Product name
- Solar Arc P2700 Pro
- Product Lifespan
- 15 years
- Warranty
- 10 years
- Wireless Communication
- WIFI/Bluetooth
- MPPT quantity
- 4
- Expandable Capacity
- 2.6–15.6 kWh
- Number of Battery Modules
- 1–5
- On-Grid AC Output
- 600W / 790W / 800W / 2500W
- Max. Input Power
- 2500W
- Operating Temperature Range
- -20℃ to +55℃
OneHo provides EQ Series microinverters and a complete HEMS+MLPE ecosystem to create greener, smarter homes.




