Solis 4-5kW Energy Storage Inverters

Reliability Safety Capacity

S5-EO1P(4-5)K-48

4K/4K-P/5K/5K-P

S5-EO1P(4-5)K-48 series off-grid inverter is designed for areas without power grids or areas with frequent power outages. It supports parallel operation up to 10 units, system up to 50kW. Exquisite appearance and compact structure make installation more convenient. Integrate multiple protections and fault monitoring to ensure the safety of batteries and equipment.

Datasheet download

Datasheet_S5-EO1P(4-5)K-48_IND_V2.0_2022_08.pdf Solis_Leaflet_Battery_matching_S5-EO1P(4-5)K-48_V2.2_2023_05.pdf

Manual download

Solis_EO_5G_ENX_V1.1(20230516).pdf

Certificate download

Solis_certifiacate_IEC_61683_IEC_60068_S5-EO1P(4-5)K-48_S5-EO1P(4-5)K-48-P_IND_V01.pdf Solis_certificate_IEC62109-1(-2)_EN_62109-1(-2)_S5-EO1P(4-5)K-48_S5-EO1P(4-5)K-48-P_Safety_V01.pdf Solis_certificate_EN 62109-1(-2)_S5-EO1P(4-5)K-48_S5-EO1P(4-5)K-48-P_Satety_V01.pdf

Energy Storage Inverter

Leading Features

Integrated LCD display
One-click fast charging mode
Built-in bluetooth communication
Remote control & firmware upgrade
Parallel operation up to 10 units (50kW)
Intelligent EMS function
Maximum PV input voltage up to 500VDC
Built-in MPPT solar charge controller
Functional with or without a battery
Support 3 phase unbalanced parallel operation
80 Amp AC charger and 100 Amp solar chargerl operation
Configurable AC/solar input priority based on applications
Battery equalization for increased battery performance and lifespan
Manual wakeup the overdischarged battery to extend battery lifespan
Compatible with all top-tier brands of lithium batteries and lead-acid batteries

Technical Specifications

S5-EO1P4K-48 S5-EO1P4K-48-P S5-EO1P5K-48 S5-EO1P5K-48-P

Parallel capability

Battery

Rated battery voltage

48 V
Maximum Charge/discharge current

100 A
Communication

CAN/RS485

Inverter Output

Rated output voltage

230 V ± 1%
Rated frequency

50 Hz / 60 Hz ± 0.1%
Surge capacity

10 kVA
Output voltage waveform

Pure sine wave
Transfer time

10 ms typical, 20 ms Max
THDv (@linear load)

<3%
Peak efficiency (PV-AC)

96.7%

Solar Charger

Recommended max. PV power

5.5 kW
Max. input voltage

500 V
MPPT voltage range

90-480 V
MPPT number / Max. input strings number

1/2
Max. input current per MPPT

26 A
Max. solar charge current

100 A

AC Charger

Selectable voltage range

90-280 V
AC frequnence range

50 Hz / 60 Hz (Auto sensing)
Max. AC charge current

80 A

Protection

Output over current protection

Yes
Short circuit protection

Yes
Surge protection

Yes
Temperature protectio

Yes
Integrated AFCI (DC arc-fault circuit protection)

Yes

General Data

Weight

14 kg
Relative humidity

5% to 95% (Non-condensing)
Ingress protection

IP21
Storage temperature range

-10 ~ +60°C
Operating ambient temperature range

-25 ~ +60°C
Max. operation altitude

2000 m
Safety standard

IEC 62109, IEC 61000

Features

AC connection

Terminal connectors
Display

LCD
Communication

CAN, BMS, RS485, Dry-contact

Inquiry now

Sales Inquiries:sales@ginlong.com

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