AllGrand · 09 product families

Lithium batteries

Energy storage systems and battery modules

1044 kWh Containerised Energy Storage System (4 × 261 kWh)

Four 261 kWh liquid-cooled cabinets in a containerised outdoor system, for utility and infrastructure scale storage.

A 250 kW / 522 kWh outdoor liquid-cooled cabinet with integrated PCS, thermal management and fire suppression.

A 261 kWh outdoor liquid-cooled cabinet for commercial and industrial storage.

384V314Ah

A 120 kWh high-voltage cabinet with three-level BMS monitoring, for small factories, scenic areas, border posts and islands.

51.2V200Ah · 51.2V280Ah · 51.2V314Ah · 51.2V400Ah · 51.2V628Ah

A floor-standing mobile storage unit built on long-cycle LFP cells, for homes, shops and offices that need stored energy they can move.

51.2V100Ah · 51.2V200Ah · 51.2V300Ah

A wall-mounted unit that frees up floor space and keeps stored energy out of the way, with integrated BMS protection.

51.2V100Ah · 51.2V200Ah · 51.2V300Ah · 51.2V400Ah

Modular square modules stacked in a cabinet, self-cooled with no dust accumulation and compatible with most mainstream inverters.

51.2V100Ah · 51.2V200Ah · 51.2V300Ah · 51.2V400Ah

The same modular stack in a 240 mm deep enclosure, for installations where depth is the constraint.

12V100Ah · 12V200Ah

A drop-in 12.8 V LFP replacement for lead-acid batteries, with Bluetooth monitoring — for RVs, low-speed vehicles, small UPS and marine systems.

Send us the application, nominal voltage and capacity target. Our engineers will specify the battery and system architecture around it.