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Deye Hybrid Inverter Review 2026: SUN LV/HV Buyer's Guide for Residential & C&I

Complete Deye SUN 5K-50K hybrid inverter review — LV vs HV comparison, battery compatibility, warranty, 2026 CIF pricing and top installation markets.

Chinese.Solar Editorial2026-05-1214 min read
CHINA

Deye is the most-installed Chinese hybrid inverter brand outside China — 3.2 GW shipped in 2025 across South Africa, UK, Pakistan and Australia. SUN LV (5-12 kW) and SUN HV (12-50 kW) cover residential through light C&I.

SUN 12K-SG04LP3 CIF

$920

3-phase LV

SUN 50K-SG01HP3 CIF

$3,280

HV commercial

Battery compat

12/48 V + HV

Pylontech, BYD, Dyness

LV vs HV

LV (48V) is cheaper and pairs with any Pylontech-compatible battery. HV (100-800V) integrates with BYD HVM/HVS and BSLBATT HV — 2-3% more efficient, faster charging, but $220-380 more per unit.

Frequently asked questions

QDeye vs Growatt?

Deye leads on 3-phase reliability and firmware openness; Growatt wins on price and single-phase residential.

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