Hybrid ESS kit DEYE SUN-20K-SG05LP3 +PYLONTECH-US5000 – 20 kW / 19.2 kWh

This oneDEYE + PYLONTECH hybrid ESS kit 20 kW / 19.2 kWhis a powerful and reliable solution forhigh consumption residential, commercial and small industrial applications. The combination of DEYE three-phase low-voltage hybrid inverter and proven PYLONTECH US5000 LiFePO₄ batteries ensures stable operation, high efficiency and long service life.

The system is completely ready to install, thanks to the included original cable sets, and allows for easy expansion if needed in the future.

Three phase hybrid inverter • LiFePO₄ batteries • Complete set of cables
Warranty: 10 years

Technical characteristics

DEYE hybrid inverter – 20 kW (three-phase, low-voltage)

Type:Three-phase hybrid solar inverter (on-grid / off-grid / hybrid)
Batteries:Low-voltage (48 V – Li-ion / Lead-acid)

✅ Rated AC power: 20 kW
✅ Phases:3-phase (L1 + L2 + L3 + N + PE)
✅ Operating modes: On-grid / Off-grid / Hybrid
✅ Parallel operation:Yes
✅ AC coupling:Yes (retrofit of existing PV systems)
✅ Generator Support:Yes
✅ Max. charge/discharge current:high current – ​​optimized for LV batteries
✅ Monitoring:WiFi (WiFi plug included)
✅ Display:Color LCD
✅ Degree of protection: IP65
✅ Warranty:10 years

Batteries PYLONTECH US5000 – LiFePO₄ (48 V)

Type:Accumulator batteries for energy storage
Chemistry:LiFePO₄ (Lithium Iron Phosphate)

✅ Battery capacity: 4.8 kWh
✅ Number of batteries:4 pcs.
✅ Total capacity: 19.2 kWh
✅ Rated voltage: 48 V
✅ Recommended DoD:up to 95%
✅ Cycle life:≥6000 cycles
✅ Intelligent BMS system
✅ Modular architecture - parallel operation
✅ Warranty:10 years

Cables and accessories

✔️ Cables included with every US5000 battery

• 2 × 210 mm power cables – 4 AWG

• 1 × 210 mm RJ45 communication cable

• 1 × 1000mm ground wire – 6 AWG

✔️ PYLONTECH CABLES KIT-LV (US series) – 2 sets

• 2 × 2000 mm power cables

• 2 × 3000 mm RJ45 communication cables

It is insuredfull Plug & Play connectivitybetween the batteries and the inverter, without the need for additional accessories.

Reliability and protections

Intelligent BMS battery protection
Protection from:

• overvoltage / undervoltage

• short circuit

• overload

• temperature anomalies

High electrical and fire safety (LiFePO₄)
Suitable for continuous long-term operation

We inform you that, despite our efforts, we cannot guarantee that the published information and images do not contain inaccuracies or errors that cannot be a legal basis for claims.

Composition of the set

✔️ DEYE three-phase hybrid inverter 20 kW (LV)– 1 pc.
✔️ PYLONTECH US5000 LiFePO₄ battery 4.8 kWh / 48 V– 4 pcs.
✔️ PYLONTECH CABLES KIT-LV for US series– 2 pcs.
✔️ Original cables included with the batteries
✔️ All necessary power, communication and ground cables
✔️ Documentation and installation accessories

Additional information