PowerStackHubSolar panels, inverters, lithium batteries, ESS cabinets, and battery management systems for global industrial buyers.
off Grid Inverter 6kw 5kw 4kw 3kw 2kw 1kw Pure Sine Wave of off Grid Toroidal DC 24V 48V to AC 220V 230V Combined with AC Charger
Port And Wharf Equipment

off Grid Inverter 6kw 5kw 4kw 3kw 2kw 1kw Pure Sine Wave of off Grid Toroidal DC 24V 48V to AC 220V 230V Combined with AC Charger

This detail page turns one product record into a narrower sourcing decision with clearer category fit, adjacent routes and RFQ-ready context.

Quote on request

Off | Applications and Buyer Notes

off is organized as a sourcing-ready Port And Wharf Equipment reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time ques

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Vertical Site
energystoragesupplyBased on visible page data; confirm exact value in the RFQ.
Category
Solar Panels and ModulesBased on visible page data; confirm exact value in the RFQ.
Source Domain
imgreenmaster.en.made-in-china.comBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
ATTENTION
the inverter does not build in solar charger controllerBased on visible page data; confirm exact value in the RFQ.
Application
Electrical and power distributionBased on visible page data; confirm exact value in the RFQ.
Battery Priority
Solar inverter Mode, battery Power priority, Grid power as BackupBased on visible page data; confirm exact value in the RFQ.
Battery Type
U0-U7 selectable by LCD MonitorBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Product sourcing profile

CategoryPort And Wharf Equipment
Inquiry workflowPlatform RFQ workflow
AvailabilityInquiry required
Updated2026-05-04

Product introduction

Home Electrical & Electronics Inverter Power Inverter Off-Grid Inverter off Grid Inverter 6kw 5kw 4kw 3kw 2kw 1kw Pure Sine Wave of off Grid Toroidal DC 24V 48V to AC 220V 230V Combined with AC Charger US$ Piece-led product discovery for buyers looking for solar panels and modules options. The page is organized around specification review, application fit, and inquiry-ready comparison.When evaluating this product, buyers should confirm application fit, required performance range, installation environment, lead time, documentation, and whether the supplier can support OEM or project quotations. Current vertical focus: solar panels, inverters, lithium batteries, ess cabinets, and battery management systems sourcing and rfq-ready export supply platform.commercialinverterslithiumbattery

Selection and RFQ points

Review material fit, application context, alternatives and RFQ detail before comparing related product paths.

Material fit To Ac Combined Ac Charger

Confirm material, size, finish, tolerance and processing needs before price comparison.

Application fit application, operating environment and usage frequency

Add the target application and operating context so related products can be compared correctly.

Alternative path Port Wharf Equipment

Use nearby materials, equipment types or category pages when this record is close but not exact.

RFQ detail Quantity, destination, timing

Include quantity, destination, target delivery window, packaging and any technical constraints.

Key specifications

Vertical Siteenergystoragesupply
CategorySolar Panels and Modules
Source Domainimgreenmaster.en.made-in-china.com
Brand
Unitset
ATTENTIONthe inverter does not build in solar charger controller
ApplicationElectrical and power distribution
Battery PrioritySolar inverter Mode, battery Power priority, Grid power as Backup
Battery TypeU0-U7 selectable by LCD Monitor
Battery and ChargerRated Voltage 12/24 /48VDC 24/48VDC 24/48VDC 48/96VDC
CaetificateIEC
Capacity3.5kw
CategorySolar Panels and Modules
CertificationCCC, ISO9001, RoHS, CE
Charge Current30A-C6 adjustable by LCD Monitor
Circuit TopologiesHalf-Bridge Type
CustomizationAvailable
Efficiency>95% under AC mode, >88% under DC mode, Toroidal transfromer
Feature Highlightsdigital, automatic
Frequency45-65Hz
Grid Typeoff-Grid Inverter
ITEMModel GPSW-II-1KW GPSW-II-1.5KW GPSW-II-2KW GPSW-II-3KW GPSW-II-4KW GPSW-II-5KW GPSW-II-6KW
InputVoltage Range 85-138VAC/170-275VAC 170-275VAC
LCD DisplayWorking Mode, input and output VAC, HZ, BAT %, Load %, setup working mode, battery type ,Buzzing icon, Fault
Matched Termscommercial, inverters, lithium, battery
Mode Selectsetup by the LCD Monitor
Model NO.GPSW-II
Nature of Source FlowActive Inverter
Nature of Wave StringSine Wave Inverter
Net/Gross Weight(KG)13/15KG 15KG/17KG 17/19KG 22/24KG 27/29KG 31/33KG 33/35KG
Operating Ambient Temperature0-40 ºC
Operating/Storage Ambient0-90% No condensation
OptionalRS232 Communication, SNMP Net Agent,Remote Control OPTION
OriginChina
OutputVoltage Range 110VAC/220VAC;±5%( Bat mode), 110VAC/220VAC;±15%( Line mode) ±5%( Bat mode)/220VAC
Output Power>1000W
Output TypeSingle
Overload110-120%/30S;>160%/300ms
Package size: L*W*H(mm)550*310*230 640*370*240
Power6kw
Power Factor0.9~1.0
Power Saver ModeLoad > 5% continous output, < 5% no output and detect load per 10MS
Product Name3.5kw High Frequency Hybrid Solar Inverter with PA
Product Size: L*W*H (mm)486*247*179 555*307*189
Product Titleoff Grid Inverter 6kw 5kw 4kw 3kw 2kw 1kw Pure Sine Wave of off Grid Toroidal DC 24V 48V to AC 220V 230V Combined with AC Charger
ProtectionBattery over voltage/low voltage, overload, short circuit protection,over temperature protection, etc.
Rated Power1000W 1500W 2000W 3000W 4000W 5000W 6000W
Refund policyClaim a refund if your order doesn't ship, is missing, or arrives with product issues.
Secure paymentsEvery payment you make on Made-in-China.com is protected by the platform.
Shipping Cost.
Specification2 KW
Storage Ambient Temperature15-+50 ºC
Trademarkkemapower
Transfer Timeless than 10 ms (typical)
Transport PackageSafety Packing
TypeDC/AC Inverters
US$109.85-700.001 Piece (MOQ)
Voltage220V
Wave FormPure sine wave
Working ModeGrid Priority UPS Mode, Grid power priority, Battery power ( Solar Power) as backup

Product sourcing keywords

These terms come from the title, visible copy and specifications, and link into matching aggregate pages.

Related keyword paths

Grouped by the product keyword that generated the related path.

SOURCING DECISION BRIEF

off Grid Inverter 6kw 5kw 4kw 3kw 2kw 1kw Pure Sine Wave of off Grid Toroidal DC 24V 48V to AC 220V 230V Combined with A...

This detail page turns one product record into a narrower sourcing decision with clearer category fit, adjacent routes and RFQ-ready context.

Category
Solar Panels and Modules
Price status
Quote on request
Inquiry model
Structured product RFQ with quantity, destination and technical requirements.
Availability
Confirm by inquiry
Sourcing lens
Product detail to shortlist decision
Primary compare
Vertical Site, Category, Source Domain
Record focus
Off Grid Inverter 6kw 5kw 4kw 3kw 2kw 1kw Pure Sine Wave Of Off Grid Toroidal Dc 24v 48v To Ac 220v 230v Combined With Ac Charger
Category focus
Port And Wharf Equipment
Buyer checklist
  • Category fit: Confirm whether the product belongs to the right category and nearby application path before outreach.
  • Specification depth: Review the visible specifications and convert missing fields into a clearer RFQ requirement set.
  • Route expansion: Use adjacent category, solution and procurement routes before settling on one detail page.
How should buyers use this detail page?

Use the detail page as a product-fit checkpoint. Confirm category placement, visible specifications and adjacent sourcing paths before sending an RFQ.

What should buyers compare first?

Compare the visible specifications, category fit and the nearest application or solution routes before asking for supplier options.

PowerStackHub related sourcing paths

PowerStackHub procurement phrases

PowerStackHub project-fit checks

Application Confirm Application before comparing offers or moving the inquiry forward.
Country Confirm Country before comparing offers or moving the inquiry forward.
Capacity Confirm Capacity before comparing offers or moving the inquiry forward.
Material Confirm Material before comparing offers or moving the inquiry forward.
Application route Use Application to compare adjacent options instead of relying on one broad title match.
Country route Use Country to compare adjacent options instead of relying on one broad title match.

PowerStackHub related product samples

Procurement notes

If visible specifications are still thin, add model, material, interface, quantity, application fit, destination and target lead time before comparing quotes.

Next sourcing actions