Must 3.6KVA / 36000W Hybrid Inverter MPPT 100A + 2.56kWh Lithium Battery

3.6kVA Must Hybrid Inverter + 2.56kWh LiFePO₄ Battery Combo Kit

Description:

Power through load shedding with this all-in-one solar-ready backup solution. The Solar Step Combo includes a high-efficiency Must 3.6kVA hybrid inverter paired with two 12.8V ECCO 100Ah lithium batteries (total 2.56kWh). This setup is ideal for small homes, offices, or essential backup power needs — delivering reliable performance and advanced monitoring features.

Combo Includes:

-1x Must PV1800 3.6kVA 24V Hybrid Inverter (1-Year Warranty)

-2x 12.8V 100Ah ECCO LiFePO₄ Batteries (Total 2.56kWh – 3-Year Warranty)

Must Inverter Key Features:

-Pure sine wave output for stable AC power

-Supports lithium battery communication (CAN)

-Built-in 100A MPPT solar charge controller

-400V max solar voltage, 4000W max PV input

-Operates with or without batteries

-Dual AC outputs for smart load prioritization

-RS485 and CAN ports for monitoring

-Cold start and deep discharge protection

Performance Ratings:

-Rated Output: 3600W / 3600VA

-Battery Input: 24VDC, 135A

-AC Output: 230VAC ±5%, 50/60Hz

-AC Charging: 60A at 24V

-MPPT Range: 30–320VDC | Max VOC: 400V

-Solar Input: 100A | Max PV Power: 4000W

ECCO Battery Specs (per unit):

-Nominal Voltage: 12.8V

-Rated Capacity: 100Ah

-Storage Capacity: 1.28kWh (Total: 2.56kWh)

-Lithium Iron Phosphate chemistry (LiFePO₄)

-Compact and lightweight for easy installation

Installation & Warranty:

Must PV1800 3.6kVA 24V Hybrid Inverter (1-Year Warranty)

12.8V 100Ah ECCO LiFePO₄ Batteries (Total 2.56kWh – 3-Year Warranty)

To activate warranties, units must be installed by a registered wireman or master electrician. Installations must be compliant with SANS 10142, and an installation-specific COC (Certificate of Compliance) must be issued. Warranty claims require proof of compliant installation with supporting documentation and photos.