This page provides a high-level overview of the SolarFlow 1600 AC+, giving you a quick look at its design and core specs.
If you want to dive deeper into the SolarFlow 1600 AC+, check out:
The SolarFlow 1600 AC+ is an AI-driven, 1600W bi-directional AC-coupled home energy storage system designed for:
The complete system consists of the following core modules:
Max AC Charging Power: Supports 1600W bi-directional AC power.
Smart Capture Logic: When the system (via Smart Meter/CTs) detects solar export to the grid, the SolarFlow 1600 AC+ automatically begins charging with the excess energy before it leaves the property.
Rated AC Output: 800W in Standard Mode (pre-set for typical socket limits/regulations); unlocks to 1400W continuous output (1600W with additional batteries) in Professional Installation Mode.
EPS Off-Grid Function: Features a dedicated backup outlet providing 1400VA (single unit) up to 1600VA (with additional batteries) with a rapid 15ms switchover during blackouts. When grid-tied, combined peak output alongside the off-grid port can reach 2200W.
(Note: Off-grid power is measured in VA; actual usable wattage depends on the load's power factor.)
Combines a local BMS for real-time monitoring with a cloud BMS for assisted analysis. It monitors:
Built-in battery heating module:
If internal temperatures reach critical levels (approx. 170°C):
The RJ45 communication port supports:
(Note: This does NOT support Ethernet protocols and cannot be plugged directly into a router.)
Wireless: Integrated Wi-Fi and Bluetooth for seamless App control and firmware updates.
Provides unified monitoring for PV, battery, loads, and the grid. It enables automated energy prioritization, multi-device coordination, and dynamic pricing integration.
ZENKI runs continuous algorithms for:
Compared to traditional real-time CT control, AI-driven forecasting significantly boosts savings in volatile energy markets. (Actual savings depend on market price fluctuations and user habits.)
| Functions | Specifications |
| AC Coupled Input | Max 1600W |
| AC Rated Output | Max 1600W (Continuous) |
| AC Charge/Discharge | Max 1600W |
| Capacity Expansion | 1.92kWh - 11.52kWh |
| Off-Grid Output | 1400VA / 1600VA |
| Grid-Tied Output | Max 2200W |
| Ingress Protection | IP65 |
| Communication | Wi-Fi + Bluetooth + RS485 |
The SolarFlow 1600 AC+ is the most cost-effective entry point for homeowners wishing to add intelligence and storage to their existing solar arrays.
Its ultimate goals are to: