SAKO SK-51.2V 320Ah LiFePO4 Lithium Battery – 16.3 kWh

The

SAKO SK-51.2V 320Ah

is a high-capacity Lithium Iron Phosphate (LiFePO4) battery designed for energy storage applications, solar power systems, hybrid inverter systems, and backup power solutions.

With a nominal voltage of

51.2V

and a capacity of

320Ah

, the battery provides a total energy capacity of

16.384kWh

and usable energy of

14.746kWh at 90% DOD

.

Key Features

LiFePO4 Lithium Iron Phosphate Technology

51.2V Nominal Voltage

320Ah Battery Capacity

16.384kWh Total Energy

14.746kWh Usable Energy at 90% DOD

Smart Battery Management System (BMS)

CAN and RS485 Communication

Parallel Connection: Up to 15 Batteries

Maximum Continuous Discharge Current: 160A

Maximum Pulse Discharge Current: 300A for 1 second

Maximum Continuous Charge Current: 200A

Integrated protection against overcharge, over-discharge, over-current, short circuit, and over-temperature.

Technical Specifications

Specification

Details

Brand

SAKO

Model

SK-51.2V 320Ah

Battery Type

LiFePO4

Nominal Voltage

51.2V

Capacity

320Ah

Total Energy

16.384kWh

Usable Energy

14.746kWh @ 90% DOD

Voltage Window

44.8V – 58.4V

Fast Charge Voltage

57.6V

Float Charge Voltage

56.0V

Low DC Cut-off Voltage

48.0V

Max. Continuous Discharge Current

160A

Max. Pulse Discharge Current

300A / 1 second

Max. Continuous Charge Current

200A

Communication

CAN / RS485

Parallel Connection

1–15 Batteries

Terminal

Double M8

Protection Rating

IP20

Working Temperature

-10°C to +50°C

Storage Temperature

0°C to +30°C

Humidity

0–95%, non-condensing

Product Dimensions

850 × 560 × 178 mm

Package Dimensions

895 × 775 × 407 mm

Net Weight

115 kg

Gross Weight

133 kg

Safety Standards

UN38.3, MSDS

Smart BMS

The battery features a

Smart Battery Management System (BMS)

designed to monitor and protect the battery during charging and discharging. The protection functions include overcharge, over-discharge, over-current, short-circuit, and over-temperature protection.

Expandable Energy Storage

The SAKO SK-51.2V 320Ah battery supports

parallel connection of up to 15 batteries

, allowing the total energy storage capacity to be expanded according to system requirements.

Communication

The battery supports

CAN and RS485 communication

, enabling communication with compatible inverter and energy storage systems.

Applications

The SAKO SK-51.2V 320Ah LiFePO4 battery is suitable for:

Solar Energy Storage Systems

Residential Energy Storage

Hybrid Inverter Systems

Backup Power Systems

Energy Storage Projects

Solar Power Applications

Power Backup Solutions

Safety & Protection

The integrated battery protection system provides protection against:

Overcharge

Over-discharge

Over-current

Short Circuit

Over-temperature

The battery documentation specifies

UN38.3 and MSDS

safety documentation.

Product Summary

SAKO SK-51.2V 320Ah LiFePO4 Lithium Battery

Nominal Voltage:

51.2V

Capacity:

320Ah

Total Energy:

16.384kWh

Usable Energy:

14.746kWh @ 90% DOD

Technology:

LiFePO4

Communication:

CAN / RS485

Maximum Continuous Discharge:

160A

Parallel Capacity:

Up to 15 batteries

Net Weight:

115kg