Volta ST1 5.12KW Lithium-Ion Battery

Volta ST1 5.12KW Lithium-Ion Battery

The VOLTA STAGE 1 is a high-performance 5.12kWh lithium-ion battery designed for residential and commercial energy storage systems. Built with premium lithium iron phosphate (LFP) cells and an intelligent BMS, it ensures extended cycle life, advanced safety, and seamless inverter compatibility. Its modular design supports up to 8 parallel units and allows for both wall-mounted and floor-standing installations—ideal for scalable solar setups.

Features:

Long Cycle Life: Up to 6000 cycles at 80% Depth of Discharge (DoD)

Smart BMS Protection: Actively manages battery performance and safety

Broad Inverter Compatibility: Communicates with major inverter brands including Sunsynk, Deye, Victron, Growatt, SMA, Luxpower, and Phocos

Flexible Installation: Supports wall-mount or floor-standing placement

1C/1C Performance: High-rate charge and discharge capabilities

Integrated Communication Ports: RS485, RS232, and CAN interfaces for system integration

Specifications:

Battery Type: Lithium-Ion (LFP)

Model: VOLTA STAGE 1

Nominal Energy: 5.12kWh

Nominal Voltage: 51.2VDC

Nominal Capacity: 100Ah

Standard Charge Voltage: 56VDC

Maximum Discharge Current: 100A

Discharge Cut-Off Voltage: 44.8VDC

Parallel Capability: Up to 8 units

Design Life: ±6000 Cycles @ 80% DoD @ 25°C

Installation Type: Wall mount / Floor stand

What's in the box:

1x Volta ST1 5.12KW Lithium-Ion Battery

1x Bracket

1x Set of Parallel Cables

1x Instruction Manual

1x Floor Mount Bracket