Gwai Power equipment shop

Build a solar system that works as one.

Compare selected inverters, batteries and complete energy systems. We verify compatibility, freight, lead time and installation requirements before issuing a formal quotation.

Browse equipment Request a tailored quote

Duracell inverter and modular battery energy storage system

01Technical matchingEquipment selected against your loads and site.

02Landed-cost pricingFreight, tax and local delivery reviewed.

03PNG installationSupply-only or installation by quotation.

Selected equipment

Compare products and configurations.

Prices and availability are confirmed at quotation. Final specifications remain subject to the selected model and supplier documentation.

5 products

Hybrid inverter

Duracell Dura-i 4.6 kW

Single-phase hybrid inverter for residential solar, battery and grid integration.

Rated output: 4.6 kW
Phase: Single phase
Application: Home / small office
Supply: Model verification required

Duracell DURA16 modular energy storage battery specification graphic

Modular battery

Duracell DURA16 Battery

High-capacity battery module designed for scalable residential and commercial storage.

Module capacity: 16 kWh
Scalability: Up to 12 / 192 kWh*
Protection: IP65*
Warranty: 10 years / 8,000 cycles*

*Shown in supplied manufacturer artwork; confirm for final model and market.

Duracell 15 kW inverter with stacked battery storage

High-capacity system

Duracell 15 kW Storage System

Commercial-scale inverter and modular storage configuration for larger operational loads.

Inverter class: 15 kW configuration
Storage: Modular battery bank
Use case: Office / clinic / school
Design: Technical assessment

Duracell modular inverter and six-battery storage configuration

Expandable system

Duracell Modular Energy System

Expandable inverter and battery architecture configured around present and future demand.

Architecture: Modular
Storage: Expandable
Monitoring: Configuration dependent
Commissioning: Required

Installed Duracell Energy Bank integrated with existing solar inverters

Retrofit storage

Duracell Energy Bank Solution

Battery storage integration for suitable existing or new solar installations.

Application: Retrofit / new build
Integration: Site-specific
Protection: Design dependent
Assessment: Required

Before you choose

The right system begins with the load.

Battery size alone does not determine system performance. We also review inverter surge capacity, daytime and night-time usage, solar production, site conditions, expansion plans and backup expectations.

Estimate your loads

1List appliances and operating hours.
2Confirm project location and grid condition.
3Choose supply-only or installed delivery.
4Receive a reviewed equipment schedule and quote.

Request for quotation

Tell us what your site needs.

Choose a product or describe your project. Gwai Power will review system compatibility, availability, freight and installation before confirming pricing.

+675 7086 8277 sales@solitecpng.com