Speak to one of our Camping & Outdoor experts. Call us on 02 888 10 333 or chat with us Mon - Fri 9 am to 5:30 pm AEDT.

Questions? Call 02 888 10 333 Mon-Fri 9-5:30pm AEDT.

⚡️ Spring into power with all Gentrax & VoltX Generators up to 30% OFF! | 14 to 17 September

VoltX Indevolt PowerFlex 3000 AC Off-Peak Home Battery, Expandable 2kWh to 12kWh, 1000W-3000W LiFePO4 Energy Storage

$1,999.00
Tax included

60 Days
Return

10 Years Warranty

100% Secured
Payment & Data


PRODUCT HIGHLIGHTS

  • Charge low, use later: schedule charging during free or off-peak hours, then use stored energy during higher-rate periods to reduce peak-rate power
  • Smart app energy control: schedule charge and discharge, view battery SOC and status, and set a Backup SOC to keep a reserve for outages
  • 2016Wh for selected loads: up to 1000W output for compatible fridges, freezers, routers, NBN equipment, CCTV, security systems and lighting
  • Expand as your needs grow: start at 2kWh and add battery modules later for more stored energy and longer backup runtime, up to 12kWh
  • Built for long-term value: LiFePO4 chemistry, intelligent BMS protection, up to 8000 cycles and a 10-year AU warranty
FREE Shipping to Most Metro Areas

Calculate shipping cost

VoltX Indevolt PowerFlex 3000 home battery shifting stored energy to evening use

Store free or off-peak power, use it when it matters

The VoltX Indevolt PowerFlex 3000 is a smart 2016Wh plug-in home battery that stores free or off-peak electricity and powers selected loads when energy costs more. It suits apartments, renters, homeowners, time-of-use customers and small businesses that want a simpler way to manage everyday energy. During an outage, stored energy can support compatible essentials such as fridges, freezers, routers, security systems and lighting.

Who it is for

  • Apartments, renters and homeowners who cannot install or do not want a whole-home battery, using a standard AC connection
  • Time-of-use customers with free, off-peak or lower-rate periods, charging cheap and using it later
  • Fixed essential loads: garage freezers, second fridges, routers, NBN equipment, CCTV and lighting that may also need backup
  • Small-business selected loads: display fridges, POS systems, routers and CCTV where tariff management and limited backup help daily operations
VoltX Indevolt PowerFlex 3000 charging during the low-cost window and powering the home later

Cut peak costs and keep a reserve

Charge when electricity is cheapest and use stored energy during higher-rate hours. Set a Backup SOC in the app so a reserve stays ready for the next outage, and monitor charge, discharge and status from your phone.

VoltX Indevolt PowerFlex 3000 stacked system expandable from 2kWh to 12kWh, shown in 8kWh configuration

Expandable capacity and output

Start with the 2kWh Power Module, then add compatible Battery Modules as your storage or backup needs grow. One Power Module supports up to five Battery Modules, expanding the system to about 12kWh. Output increases to 3000W with two battery modules; further modules mainly add stored energy and runtime.

  • Power Module only: 1000W, 2kWh
  • Power Module + 1 Battery Module: 2000W, 4kWh
  • Power Module + 2 Battery Modules: 3000W, 6kWh
  • Power Module + 3 Battery Modules: 3000W, 8kWh
  • Power Module + 4 Battery Modules: 3000W, 10kWh
  • Power Module + 5 Battery Modules: 3000W, 12kWh

Battery Modules are sold separately.

VoltX Indevolt PowerFlex 3000 Power Module dimensions, 425mm wide by 195mm deep by 260mm high, six views

Plan your installation space

Before adding battery modules, confirm the area can safely fit the complete stacked system, with room for ventilation and heat dissipation, including at least 30mm clearance behind the heatsink. Follow the user manual when stacking, securing or removing modules, and always switch off the system and disconnect AC input before installing or removing a module.

Built to last

LiFePO4 chemistry rated for up to 8000 cycles, intelligent BMS protection and a 10-year Australian warranty, with local after-sales support through the original AU purchase channel.

VoltX Indevolt PowerFlex 3000 backed by a 10 year Australian warranty

Safe & Secure

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

We ensure secure processing of your payment information and do not retain or have any access to your credit card details.

VoltX Indevolt PowerFlex 3000 AC Off-Peak Home Battery, Expandable 2kWh to 12kWh, 1000W-3000W LiFePO4 Energy Storage

VoltX Indevolt PowerFlex 3000 AC Off-Peak Home Battery, Expandable 2kWh to 12kWh, 1000W-3000W LiFePO4 Energy Storage

From $1,699.00

AC INPUT

Max AC Input Power (Power Module only) 1000W
Max AC Input Power (+ 1 Battery Module) 2000W
Max AC Input Power (+ 2 or more Battery Modules) 2200W
Adjustable AC Input Power Range 0 to 2200W (set in app)
Default AC Input Power 1200W
Max AC Input Current 10A AC
AC Input Voltage / Frequency 230V AC +/-5%, 50Hz (L+N+PE)
AC Cable Length 3m

AC OUTPUT

Max AC Output Power (Power Module only) 1000W
Max AC Output Power (+ 1 Battery Module) 2000W
Max AC Output Power (+ 2 or more Battery Modules) 3000W
Peak / Surge Power 4500W for 200ms
Max AC Output Current 13A AC
AC Output Voltage / Frequency 230V AC, 50Hz (L+N+PE)
Output Waveform Pure Sine Wave
Total Harmonic Distortion 3%
Power Factor 0.8 (lagging) to 0.8 (leading)
AC Output Ports 1 x Australian socket

BACKUP OUTPUT

Function EPS / Backup Output
Transfer Time 10ms
Supported Loads Fridges, lighting, routers and similar low-draw appliances
Not Recommended EV chargers, large air conditioners, electric hot water systems

BYPASS OUTPUT

Max Bypass Output Power 2300W
Max Bypass Output Current 10A AC
Voltage / Frequency 230V AC, 50Hz (L+N+PE)
Charging During Bypass Yes

BATTERY

Battery Type LiFePO4
Battery Rated Energy 2016Wh
Usable Energy 2016Wh
Nominal Battery Voltage 6.4V
Battery Capacity 315Ah
Cell Type Prismatic
Battery Configuration 1P2S
Depth of Discharge 100%
Cycle Life Up to 8000 cycles

BMS AND PROTECTION

BMS Protection Overcharge, over-discharge, overcurrent, short circuit, over-temperature, low temperature
Cell Balancing Passive balancing
BMS Communication CAN
Overload Protection 3600W sustained for 15 seconds
Additional Protection Short circuit, over-temperature, low temperature, over-voltage, under-voltage, grounding
Auto Recovery Retries every 15 minutes

PERFORMANCE

Inverter Efficiency 97%
Charging Efficiency 90%
Cooling Method Natural cooling, no fan
Noise Level 25dB at 1m
Standby Consumption 25W with output on, 5W with output off

GENERAL

Model No. PowerFlex 3000 AC-PG-3000B1-AU
Charging Temperature -20C to 50C
Discharging Temperature -20C to 50C
Storage Temperature -20C to 60C up to 1 month, 0C to 40C up to 6 months
Operating Humidity 5% to 90% RH
Operating Altitude Below 2000m
Mounting Floor standing, wall bracket assisted
Minimum Clearance 30mm
Overvoltage Category OVC II (DC), OVC III (AC)
Protection Class Class I
Pollution Degree PD3 (external), PD2 (internal)

DIMENSIONS AND WEIGHT

Dimensions (per module) 425 x 195 x 260 mm
Net Weight (per module) 21.5 kg
Gross Weight (per module) 25 kg
Package Dimensions 590 x 295 x 325 mm

CONNECTIVITY AND APP

Wi-Fi 2.4GHz (802.11 b/g/n/ax), 5GHz (802.11 a/n/ac/ax)
Bluetooth Bluetooth 5.0 (2402-2480 MHz)
Other Ports LAN, RS485
App Control Yes, iOS and Android
Remote Monitoring and Control Yes
Scheduled and Off-Peak Charging Yes
Charge Target SOC and Backup SOC Yes, both adjustable
Discharge Schedule Yes
AC Charging Power Adjustment Yes, via app
OTA Firmware Update Yes

WHAT'S IN THE BOX

1 x Power Module
1 x AC Power Cable
1 x User Manual
2 x Wall Mount Fittings
4 x Adjustable Levelling Feet
2 x M5 x 60 Self-drilling Screws
2 x M4 x 20 Screws
3 x M4 x 8 Screws

Contents shown are for the Power Module. Kit configurations include the Power Module plus the number of Battery Modules stated in the selected model.

View product