Products

Inverters from 3 to 50 kW, the R-16kWh LiFePO4 battery and solar panels up to 620 W, from the 2025 catalog.

Inverters

Storage, hybrid and off-grid inverters from 3 to 50 kW, compatible with lithium and lead-acid batteries.

HSI 5500PSingle-phase

HSI 5500P

Rated power
5.5 kW
MPPT efficiency
99.9%
Parallel units
1–6
Datasheet
Rated power5,500 W
Peak power11,000 VA
Output voltage230 Vac
Battery typeLithium / lead-acid / user-defined
Battery voltage48 V (40–60 Vdc)
Max. charging current100 A
MPPT trackers1
PV input power6,000 W
Max. input voltage500 Vdc
MPPT efficiency99.9%
Battery-inverter efficiency92%
Parallel units1–6
Protection ratingIP20, indoor only
Dimensions426 × 322 × 124 mm
Weight10.5 kg
CommunicationRS485 / USB / Dry contact · Wi-Fi / GPRS (option)
CertificationsCE (IEC 62109-1), cETL (UL 1741), FCC, SAA
Warranty18 months
HPI-6K-SPSingle-phase

HPI-6K-SP

Rated power
6 kW
Protection rating
IP65
Warranty
5 years
Datasheet
Rated power6,000 W
Peak power12,000 W (10 s)
Output voltage230 Vac (200–240 Vac)
Battery typeLithium / lead-acid / user-defined
Battery voltage48 V (40–60 Vdc)
Max. charging current135 A
MPPT trackers2
PV input power6,000 + 6,000 W
Max. input voltage500 Vdc
MPPT efficiency99.9%
Max. efficiency97.5%
Parallel units1–6
Protection ratingIP65
Operating temperature−40 ~ 60 °C
Dimensions300 × 460 × 217.5 mm
Weight17.5 kg
CommunicationRS485 / CAN / USB / Dry contact · Wi-Fi (option)
CertificationsIEC 62109-1, IEC 62109-2, EN 61000
Warranty5 years
SPI-8K / 10K-SPSingle-phase

SPI-8K / 10K-SP

Rated power
8–10 kW
Max. charging current
200 A
Parallel units
1–6
Datasheet
Rated power8,000 / 10,000 W
Peak power16,000 / 20,000 W
Output voltage230 Vac
Battery typeLithium / lead-acid / user-defined
Battery voltage48 V (40–60 Vdc)
Max. charging current180 / 200 A
MPPT trackers2
PV input power5,500 + 5,500 W
Max. input voltage500 + 500 Vdc
MPPT efficiency99.9%
Battery-inverter efficiency92%
Parallel units1–6
Protection ratingIP20, indoor only
Dimensions620 × 445 × 130 mm
Weight27 kg
CommunicationRS485 / CAN / USB / Dry contact · Wi-Fi / GPRS (option)
CertificationsIEC 62109-1, IEC 62109-2, EN 61000-6-1/-3, FCC 15 class B
Warranty24 months
SPI-8K / 10K / 12K-H3PThree-phase

SPI-8K / 10K / 12K-H3P

Rated power
8–12 kW
Output voltage
230/400 Vac
Max. charging current
260 A
Datasheet
Rated power8,000 / 10,000 / 12,000 W
Peak power16,000 / 20,000 / 24,000 W
Output voltage230/400 Vac, three-phase
Battery typeLithium / lead-acid / user-defined
Battery voltage48 V (40–60 Vdc)
Max. charging current180 / 220 / 260 A
MPPT trackers2
PV input power6,000 / 7,500 / 9,000 W ×2
Max. input voltage800 Vdc
MPPT efficiency99.9%
European efficiency97.2 / 97.5%
Parallel units1–6
Protection ratingIP20, indoor only
Dimensions620 × 445 × 130 mm
Weight27 kg
CommunicationRS485 / CAN / USB / Dry contact · Wi-Fi / GPRS (option)
CertificationsIEC 62109-1, IEC 62109-2, EN 61000-6-1/-3, FCC 15 class B
Warranty24 months
Isuna 3000SO – 12000SOOff-grid

Isuna 3000SO – 12000SO

Rated power
3–12 kW
Max. efficiency
97.5%
Warranty
5 years
Datasheet
Rated power3 / 4 / 5 / 6 / 8 / 10 / 12 kVA
Output voltage220 Vac ± 10%, 50/60 Hz
Battery typeLithium / lead-acid / gel
Battery voltage48 V (42–58 V)
Max. charging current60–200 A
MPPT trackers2–4
Max. input voltage500 V
Max. efficiency97.5%
Parallel units6
Protection ratingIP20
Operating temperature−25 ~ 60 °C
Noise< 25 dB
CommunicationLED / LCD / Wi-Fi / Bluetooth / RS485
CertificationsEN 62109-1, EN 62109-2, EN 61000-6-1, EN 61000-6-2
Warranty5 years
Isuna L22K – L50K-THHigh-voltage hybrid

Isuna L22K – L50K-TH

Rated power
22–50 kW
Max. efficiency
98.6%
Protection rating
IP66
Datasheet
Rated power22 / 25 / 29.9 / 30 / 40 / 42.5 / 50 kW
Output voltage3L/N/PE, 220/380 V, 230/400 V
Battery typeLithium / lead-acid / sodium-ion
Battery voltage140–800 V
Max. charging current80 A × 2
MPPT trackers4
PV input power75,000 Wp (max.)
Max. input voltage1,000 V
Max. efficiency98.6%
European efficiency97.97%
Parallel units6
Protection ratingIP66
Operating temperature−25 ~ 60 °C
Operating altitude4,000 m
Dimensions850 × 550 × 295 mm
Weight88 kg
CommunicationLED + Bluetooth + App, Wi-Fi / LAN / 4G
R-16kWh

R-16kWh

Class-A LiFePO4 battery

The R-16kWh stores 16 kWh. Its intelligent BMS runs more than 50 protection algorithms for safety and a longer life, and communicates automatically with mainstream inverters.

  • 50+ protection algorithms
  • Self-adaptive inverter communication
  • Up to 10 batteries in parallel
Nominal energy
16 kWh
Cycle life
6,000+
Service life
10 years
Parallel units
10
Datasheet
ChemistryLiFePO4
Nominal voltage51.2 V
Nominal energy16 kWh
Nominal capacity314 Ah
CommunicationCAN / RS485
Recommended charge current≤ 200 A
Recommended max. load≥ 8 kW
Recommended charge voltage57.6 V
Discharge temperature−20 ~ 55 °C
Charge temperature0 ~ 45 °C
Cycle life8,000 (25 °C, 100% DOD)
Service life10 years
Parallel units10
Dimensions660 × 222 × 616 mm
Weight119 kg
CertificationsUN38.3, MSDS, UL1642 & IEC62133

Solar panels

Half-cut monocrystalline modules with PID resistance certified by TÜV Nord and a mechanical load rating up to 5,400 Pa.

MSD525P – MSD550P

MSD525P – MSD550P

Power
525–550 W
Module efficiency
21.3%
Cell count
144
Datasheet
CellsMono 182 × 91 mm
Cell count144 (6 × 24)
Power525 / 530 / 535 / 540 / 545 / 550 W
Module efficiency20.30 – 21.30%
Open-circuit voltage48.95 – 49.95 V
Temperature coefficient (Pmax)−0.350%/°C
Max. system voltage1,500 VDC
Operating temperature−40 ~ 85 °C
Mechanical loadFront 5,400 Pa / back 2,400 Pa
Junction boxIP68, 3 bypass diodes
Dimensions2,279 × 1,134 × 30 mm
Weight28.5 kg
580 – 620 W

580 – 620 W

Power
580–620 W
Temperature coefficient (Pmax)
−0.29%/°C
Cell count
120
Datasheet
CellsMono 210 × 105 mm
Cell count120 (6 × 20)
Power580 – 620 W
Temperature coefficient (Pmax)−0.29%/°C
Mechanical loadFront 5,400 Pa / back 2,400 Pa
Junction boxIP68, 3 bypass diodes
Dimensions2,178 × 1,303 × 35 mm
Weight30.0 kg

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