The SAJ EK90 is a home battery system made to run with SAJ's HS5 series inverter. It is built from 9 kWh LFP (lithium iron phosphate) battery modules, and the modules stack, so the system can grow as your needs do: two to six modules, from 18 kWh to 54 kWh.
Each module gives you its full capacity to use: 9 kWh usable, at 100% depth of discharge. The HS5 inverter comes in 5, 8 or 10 kW for a single-phase home and 10, 15 or 20 kW for three phase. Together with the HS5 inverter the system is IP66 rated, and it can stand on the floor or mount on the wall.
Key Features
- 9 kWh Modules: 9 kWh usable a module (BU5-9.0).
- Scalable: two to six modules per controller, 18 kWh to 54 kWh a system, with a DC-DC optimiser battery design for future expansion.
- LFP Battery: lithium iron phosphate for enhanced safety and greater stability.
- 12,000 Cycles: a long service life.
- Multi-Layer Protection: multiple layers of battery protection.
- Plug-and-Play: easy and fast installation.
- IP66: with the HS5 inverter, for floor-standing or wall-mounted installation.
- Wide Temperature Range: charges and discharges from -30°C to 50°C.
- Power: up to 4.6 kW charge and discharge a module.
- Size: 835 x 270 x 270 mm and 79.2 kg a module.
