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Huawei SUN2000-3.68K-LB0 3.68kW Single-Phase Hybrid Inverter

Modelo: SUN2000-3.68K-LB0

Sku: HUAWINV011
Vendor: Huawei

€1.250,47 EUR

€1.000,37 EUR

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Huawei SUN2000-3.68K-LB0 3.68kW Single-Phase Hybrid Inverter maximize your self-consumption with 2 MPPT (16 A) and 97.8% efficiency. IP66, FusionSolar app, and backup via SmartGuard/Backup Box-B0. Compatible with LUNA2000.

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Specifications

Product Description

The Huawei SUN2000-3.68K-LB0 3.68kW Single-Phase Hybrid Inverter adds extra power while maintaining the compact format and safety features of the LB0 series. With dual wide-range MPPT, high efficiency, and an integrated high-voltage battery charger, it is perfect for homes looking to reduce their electricity bill today and have storage with the Huawei LUNA2000 battery, as well as reliable backup in case of grid outages.

Main Features

2 independent MPPTs (40–560 V; max PV voltage 600 V) for roofs with multiple orientations.
Max efficiency 97.8% (EU 96.8%) ensuring more kWh utilized.
16 A per MPPT and Isc 20 A: ready for high-current modules and demanding strings.
HV battery LUNA2000 S0/S1 (350–580 V), 20 A; charges up to 6 kW and discharges 3.68 kW.
Backup for essential loads with SmartGuard 63A-S0 or Backup Box-B0.
Comprehensive safety with AFCI, SPD Type II DC/AC, anti-islanding, RCMU, and IP66.

Advantages or Benefits

Greater energy independence by combining photovoltaic generation with HV storage.
Design flexibility thanks to its wide MPPT range and compatibility with Huawei optimizers.
Service continuity: backup mode to keep critical loads operational during outages.
Quick and clean installation: integrated WLAN, commissioning via app, and weight <15 kg.
Scalable and future-ready solution with optional Ethernet/4G connectivity.

Purpose or Applications

Suitable for single-phase homes with medium consumption, small businesses at 230 V, and projects requiring HV storage, advanced monitoring, and high safety. Performs very well on gable roofs, pergolas, and scenarios with partial shading.

Technical Specifications

Nominal AC power	3,680 W
Max apparent AC power	3,680 VA
Efficiency (max/EU)	97.8% / 96.8%
Grid	Single-phase 220/230/240 V; 50/60 Hz
MPPT / inputs	2 / 1 per MPPT
MPPT range / max PV voltage	40–560 V / 600 V (start 50 V; nominal 360 V)
Max current per MPPT / Isc	16 A / 20 A
Recommended PV power	5,200 Wp
Compatible battery	LUNA2000-5/10/15-S0 and LUNA2000-7/14/21-S1 (350–580 V), 20 A
Max battery charge power	6,000 W
Max battery discharge power	3,680 W
Backup	Yes, SmartGuard 63A-S0 or Backup Box-B0
Communications	Integrated WLAN, RS485; Smart Dongle WLAN-FE / 4G (optional)
Protection rating	IP66; natural convection
Dimensions / weight	425 × 365 × 130 mm / <15 kg
Environment	−25…+60 °C; 0–100% RH; altitude 0–4,000 m
Nighttime consumption	<3 W

Compatibilities

Direct compatibility: Huawei LUNA2000 S0/S1 batteries; backup modules SmartGuard 63A-S0 and Backup Box-B0; optimizers SUN2000-450W-P2 and SUN2000-600W-P; Smart Dongle WLAN-FE / 4G. No internal URLs available.

The Huawei SUN2000-3.68K-LB0 3.68kW combines efficiency, safety, and backup, offering a solid and scalable foundation for your residential self-consumption system.