Architecture
NEXT1 combines inverter, charger, transfer and energy management in a robust single-phase platform. Up to three units can operate in parallel, three-phase or split-phase configurations.
Professional equipment supply for installers, EPC contractors and distributors.
Single-phase smart inverter/charger for 48 V batteries, available in 4.5 and 6.5 kVA 30-minute models.

NEXT1 combines inverter, charger, transfer and energy management in a robust single-phase platform. Up to three units can operate in parallel, three-phase or split-phase configurations.
Native LAN, nx communication buses, CAN BMS and RS485i support battery and system integration.
For single-phase homes, professional sites, backup and hybrid systems using a 48 V battery bank.
Compare the current models, ratings and product codes in the range.
| Model | Product code | AC phases | Continuous | 30 min | 5 sec | Charger | Weight product / transport |
|---|---|---|---|---|---|---|---|
| nx1 4500-48 | 118948 | 1 | 3 500 VA | 4 500 VA | 10 500 VA | 85 A / 4 250 W | 36 / 39 kg |
| nx1 6500-48 | 118547 | 1 | 4 500 VA | 6 500 VA | 12 000 VA | 125 A / 6 250 W | 39 / 42 kg |
From product selection to export logistics, our team helps installers, EPCs and distributors turn a requirement into a clear professional quotation.