Gripsun ELITE PLUS Series 6.5kW single-phase hybrid solar inverter: 5 years warranty, dual AC outputs, 120A max charge current, 9kWp max PV input, under 10ms transfer, parallel up to 9 units

ELITE PLUS Series · Hybrid Solar Inverter

ELITE PLUS 6.5kW Hybrid Solar Inverter (SV-6K-S)

A wall-mounted hybrid inverter that runs a large home or small business from solar, grid, generator, or battery, and switches between them in under 10 milliseconds. Its 48 V bus pairs directly with Gripsun lithium batteries.

Rated output

6.5 kW

PV array

9 kWp

MPPT efficiency

99%

Switchover

< 10 ms

Parallel units

× 9

Warranty

5 yr

Product highlights

One inverter for solar, grid, generator, and battery

99% MPPT efficiency

LCD display

WiFi with app

RS485 / CAN

Anti-dust kit

Works without battery

✓Supports grid and generator input, on separate connections

✓Dual AC outputs, split your backed-up and grid-side loads

✓Runs from solar and grid with no battery attached

✓Built-in grid feeding with export monitoring

✓120 A battery charging, 137 A discharge

✓Ultra fast on and off grid switchover, under 10 ms

✓Remote monitoring over WiFi with the app

✓Up to 9 units in parallel as the site grows

Built for load-shedding life

Full output through the outage, twice the power for motor starts, and a switchover your fans will not notice.

2×Peak power for 5 seconds

< 10 msGrid to backup switchover

120 AMax solar charge current

Load check

Will it run your load?

Tap what you want to run at the same time

600 W of 6500 WFits with room to spare

Steady loads against the 6.5 kW backup rating. Motor start-ups are covered by 2× peak power for 5 seconds. Estimates for sizing only, confirm the fit with our technical team.

Certifications and safety

Tested, certified, and protected

Product certification

IEC 62109-1 · IEC 61000

Topology

Transformer-less · 10.6 kg

Display and communication

LCD · RS485 · WiFi · CAN · USB

5 year product warranty (2 + 3), terms apply

AC and DC surge protection

Both sides protected against spikes

Reverse polarity protection

On the PV input and battery terminals

Grid monitoring

Grid and export monitoring built in

Anti-dust kit

Filtered cooling for dusty sites

Application scenarios

Suitable for

Households Large villas Shops and retail Offices Clinics Small farms Homes with generators Areas with long outages

System pairing

What it pairs with

FALCON 5.12 kWhG-5120 · 51.2 V wall battery · up to 15 in parallelView product

Gripsun VELOCITY G-16000 lithium battery cabinet

VELOCITY 16 kWhG-16000 · 51.2 V floor cabinet · up to 15 in parallelView product

Both fit the 42 to 60 V battery window. It also runs a generic 48 V bank, or no battery at all. Smaller home? See the ELITE PLUS 4kW.

Product parameters

Technical specifications

Datasheet values for SV-6K-S. Also in the series: ELITE PLUS 4kW, SV-4K-S.

PV input

Max PV array power9000 Wp

MPPTs / strings1 / 1

MPPT voltage range90 ~ 500 V

Start-up voltage120 V

Max input current27 A

Max short-circuit current33 A

Battery

Battery typeLead-acid or lithium

Rated voltage48 V

Voltage range42 ~ 60 V

Max charge current120 A

Max discharge current137 A

CommunicationRS485, CAN

Grid

Rated AC voltage230 VAC

AC voltage range90 ~ 280 VAC

Frequency50 / 60 Hz

Rated output power6000 W

Rated output current28.2 A

Passthrough current35 A

Backup output

Rated power6500 W

Rated voltage / current230 V / 28.2 A

Peak power2× for 5 s

Switching time< 10 ms

Dual outputYes

Efficiency

Max MPPT efficiency99%

Peak efficiency, PV to inverter94%

THDv< 3%

General

Ingress ratingIP21

Operating temperature−10 ~ 50 °C

InterfaceLCD, RS485, WiFi, CAN, USB

TopologyTransformer-less

Noise≤ 50 dB

Parallel capacity9 units

Dimensions (W × H × D)390 × 525 × 125 mm

Weight10.6 kg

CertificationIEC 62109-1, IEC 61000

Warranty5 years (2 + 3), terms apply

Good to know

Common questions

Does it need a battery to work?

No. It runs from solar and grid with no battery attached. Add a 48 V bank later, including the Gripsun FALCON and VELOCITY lithium batteries.

Can I connect a generator?

Yes. The generator gets its own dedicated input, separate from the grid connection, and the inverter switches between sources automatically.

What happens when a motor starts?

Start-up surges are covered by 2 times peak power for 5 seconds, and the switchover to backup takes less than 10 milliseconds.

Can the system grow later?

Yes. Up to 9 units run in parallel, and built-in grid feeding exports surplus solar with monitoring. For a compact 24 V system, see the 4 kW model.

Resources and support

Documentation and support

Datasheet

ELITE PLUS 6.5kW datasheet

PDF · English · 1.6 MB

Download datasheet

Support

Questions about the ELITE PLUS series?

Gripsun engineers and the nationwide service network are a call away. Ask about sizing, battery pairing, or installation.