SAV — all-in-one C&I storage cabinets

Zhejiang SAV Digital Power Technologies Co., Ltd., based in Taizhou (Zhejiang province), builds storage systems for commercial and industrial applications. The portfolio consists of four cabinet series — Storage Angel S1, Efficiency King S2, Storage Elf L1 and Storage King X3 — differing in power class and field of use.

In the Speichercampus portfolio

We currently carry the Storage Elf L1 series: an air-cooled all-in-one cabinet for small and medium-sized commercial and industrial applications, available in four configurations from 80 to 128 kWh. All four share the same cabinet and the same footprint of roughly 1.2 m², differing only in the number of battery packs.

• Storage Elf L1-5 — 80 kWh, 40 kW: the entry size
• Storage Elf L1-6 — 96 kWh, 48 kW: the balanced configuration
• Storage Elf L1-7 — 112 kWh, 56 kW: more power for load peaks
• Storage Elf L1-8 — 128 kWh, 64 kW: the full build

The Speichercampus assessment

The L1 series covers the size class many commercial sites actually fall into — below the 215 kWh class, but above what a residential system can do. That makes it an alternative for projects where a larger system would be technically possible but not economically justifiable.

Which configuration fits is decided by the load profile, not the datasheet: capacity and power have to match what actually occurs on site. We assess that before quoting.