Battery system

Stack100 Pro

Manufacturer reference: Dyness Stack100 Pro

A modular, stackable battery system built from LiFePO4 modules. Final configuration and pricing are confirmed at quotation.

Wholesale highlights

Modular, stackable design — scale from 3 to 15 battery modules
High-voltage LiFePO4 chemistry with natural cooling
Specified by your team for the end application

Specifications

Battery chemistry	Lithium iron phosphate (LiFePO4)
Battery module (S51100 Pro)	5.12 kWh · 51.2 V · 100 Ah
Scalable configuration	3 – 15 modules (Stack100 Pro-3S to -15S)
Usable energy (per stack)	15.36 – 76.8 kWh
Expandable	Up to 12 clusters in parallel (to 921 kWh)
Rated DC power	7.68 – 38.4 kW
Max charge / discharge power	15.36 – 76.8 kW
Operating voltage	136.8 – 864 V (per configuration)
Depth of discharge	100%
Temperature range	−20 °C to 50 °C (charge & discharge)
Ingress protection	IP66
Communications	CAN / RS485, built-in Wi-Fi, app OTA
Cooling	Natural cooling
Module dimensions / weight	657 × 460 × 169 mm · 55 kg
Cycle life (datasheet)	≥ 8,000 cycles (100% DOD, 0.2C, 25 °C, BOL)

Specifications are quoted from the official Dyness Stack100 Pro datasheet (v20260416, AU). Where the warranty document and datasheet differ (e.g. cycle life), both figures are shown and the warranty document governs. Exact supplied configuration is confirmed at quotation.

Manufacturer certifications

IEC 62619IEC 63056IEC 62477IEC 62040UN38.3CE-EMCCE-RED

Certifications as listed by the manufacturer, Dyness.

What's included in the kit

Supplied as a complete kit — battery, matched Solis hybrid inverter (single- or three-phase, sized to the pack), Dyness BDU and solar panels. The pictured stack is an example; the quoted module count is specified per project.

• Dyness STACK100 Pro — modular stacked LiFePO4 battery (5.12 kWh modules; count specified at quote)
• Solis hybrid inverter — single-phase or three-phase, sized to the pack
• Dyness BDU (battery disconnect unit)
• Risen 605–630 W solar panels

Roof mounting, PV/AC cable, isolation & protection, earthing, metering/CT and commissioning are sized and supplied by your installer for the site.

System packs

Indicative installed price to the end customer, including available rebates (incl. VIC). Rebate eligibility, final pricing and installation are confirmed by your licensed contractor. EI Battery Solutions is a supply-only wholesaler.

Single phase

15 kW Battery + 6.3 kW Solar Pack

$6,265

installed, after rebates

5 kW single-phase hybrid inverter × 1
Dyness Stack100 Pro batteries (5.12 kWh) × 3 (15.36 kWh)
Dyness BDU × 1
Risen 630 W solar panels × 10 (6.3 kW)

Enquire about this pack

Single phase

30 kW Battery + 13.2 kW Solar Pack

$11,870

installed, after rebates

8 kW single-phase hybrid inverter × 1
Dyness Stack100 Pro batteries (5.12 kWh) × 6 (30.72 kWh)
Dyness BDU × 1
Risen 630 W solar panels × 21 (13.2 kW)

Enquire about this pack

Three phase

20 kW Battery + 10 kW Solar Pack

$9,365

installed, after rebates

10 kW Solis three-phase hybrid inverter × 1
Dyness Stack100 Pro batteries (5.12 kWh) × 4 (20.48 kWh)
Dyness BDU × 1
Risen 630 W solar panels × 16 (10 kW)

Enquire about this pack

Three phase

30 kW Battery + 13.2 kW Solar Pack

$13,010

installed, after rebates

15 kW Solis three-phase hybrid inverter × 1
Dyness Stack100 Pro batteries (5.12 kWh) × 6 (30.72 kWh)
Dyness BDU × 1
Risen 630 W solar panels × 21 (13.2 kW)

Enquire about this pack

Wholesale price

$1,080

+ GST per battery module (5.12 kWh), wholesale. Inverter, BDU and panels quoted separately or as a system pack below.

Request a trade quote 0414 662 445

Trade customers only. Eligibility is checked by our sales team. Supply-only — installation is completed by your business.

Product documents

Documentation supplied by the manufacturer, Dyness.

Warranty

10-year product warranty with ≥6,000 cycles and ≥70% state-of-health retention, per the supplied Dyness Stack100 Pro (AU) warranty. The datasheet quotes a ≥8,000-cycle design life under beginning-of-life test conditions. Conditions apply — see the warranty document.

Proven manufacturer

EUPD Research TOP Brand PV Storage — awarded to Dyness across 10+ international markets from 2022 to 2026.

Recognition awarded to the manufacturer, Dyness. EI Battery Solutions is a wholesale supplier of Dyness equipment.