Modular Power That Scales With Your Operation
Power needs change. A tradie doing light electrical work today might take on larger jobs next year that need more capacity. Zeliox starts at 2.4 kWh and expands to 9.6 kWh — so you buy what you need now and add more later without replacing the system.
Fixed Capacity Locks You Into Today's Needs
Most dual battery and portable power systems are sized for a single use case. If your power needs grow — more tools, longer shifts, new equipment — you are either running a generator as backup or buying an entirely new system. Neither is cheap.
- Fixed Capacity
- One-size purchase
- Upgrade Cost
- Full system replacement
- Generator Backup
- Defeats the purpose
- Unknown Future
- Hard to forecast needs
- Overbuy Risk
- Paying for unused capacity
Start Small, Add Expansion Units Later
Zeliox systems are modular. Start with the base unit at 2.4 kWh. When your needs grow, add Zeliox expansion packs to reach up to 9.6 kWh — all managed as one system through the same monitoring interface and installation footprint.
- Base Capacity: 2.4 kWh
- Max Capacity: 9.6 kWh
- Expansion Packs: Modular add-ons
- Same Footprint: Compact integration
- Unified Monitoring: One app
- Future-Ready: Scale as needed
Buy for today. Expand for tomorrow.
Before & After Zeliox
Before Zeliox
After Zeliox
Frequently asked questions
How do expansion packs connect?
Zeliox expansion packs connect to the base unit and are managed as one system through the same monitoring app and charge controller.
Can I add expansion packs later or do I need to buy them upfront?
You can add expansion packs at any time. Start with the capacity you need now and add more as your power requirements grow.
Start with what you need to power
Tell us what needs to run and for how long. We will help you work through the options.