Home, solar and small-business backup
Start from how you'll use the battery. Each use case points to a likely pack, not a confirmed compatibility match for your system.
Home inverter backup
Replace a tubular lead-acid battery on a 12 V home inverter with a lighter LFP pack that lasts longer and needs no water top-up.
- Direct fit for single-battery 12 V inverter systems
- Smart BMS protection against over-charge, deep discharge and short circuit
- No acid top-up, no gassing, no periodic maintenance
- Longer service life for the same daily backup duty
Solar & hybrid storage
Store rooftop-solar energy on a 24 V bus for evening and outage use with a hybrid inverter or charge controller.
- 25.6 V pack matched to common 24 V solar-hybrid inverters
- 2.56 kWh of LFP storage per pack
- Tolerates sitting at a partial state of charge between cloudy days
- Charge-controller voltage profile confirmed before install
Small-business backup
Dependable backup for shops, clinics and small offices where an outage stops work: billing, lighting, fans, a computer or a card machine.
- Quiet, indoor-safe LFP chemistry
- Predictable runtime from a flat discharge curve
- Serialised traceability for warranty and service
- Sized case by case from your load and backup-time needs
Use cases point you to the likely pack. They don’t confirm technical compatibility with your inverter or solar system. That is validated case by case before purchase.
Which pack fits your setup
A quick starting point. The compatibility check confirms it for your exact system.
- A 12 V inverter, typical household backupNexisVolt 1.92 Pro
- A 12 V inverter, keeping the system 8-10 yearsNexisVolt 1.92 Ultra
- A 24 V solar or hybrid systemNexisVolt 2.56 Pro
- Still decidingSend us your inverter model and backup needs
Tell us your inverter or solar setup
Share what you run and how long you need it backed up. We'll recommend a pack and an expected response window.