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LV Lithium Battery

Sunplus Low-Voltage Lithium Battery show as SP LV5120-W Series Battery Pack is a new energy storage product developed and produced by SUNPLUS, which can provide reliable power supply. It is specially designed for household energy storage application,and can perfectly match with our Single phase Hybrid inverter 1-6kW and mainstream brand inverters in the market.
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SP LV5120-W Series energy storage battery is a new Low Voltage energy storage product which can provide reliable power supply for all kinds of equipment or systems.

Solar Lithium Storage Battery

Compared to traditional lead-acid batteries, our Solar Lithium Storage Battery last longer, are more efficient, have higher energy density and require no maintenance.
Lithium-ion batteries are the first choice for residential and commercial battery backup power storage. Lithium is also a recommended choice for installers and utility companies to ensure long-term, worry-free emergency backup power.
People who want to go off the grid can use solar cells to store excess energy that can be used at night or on cloudy days. If you live in an area with unreliable utilities, some solar cells will come in handy. You can also use solar battery storage to run your RV, boat, golf cart, and more.

 

Low-voltage Battery 5.12 KWH

Features

1) When multiple modules are parallel connected, module addresses are set automatically.

2) Support for upgrading the battery module from the upper controller through RS232 communication.

3) The module is non-toxic, non-polluting and environmentally friendly.

4) Cathode material is made from LiFePO4 with safety performance and long cycle life.

5) Battery management system (BMS)has protection functions including over-discharge, over-charge, over-current and high/low temperature.

6) The system can automatically manage charge and discharge state and balance voltage of each cell.

7) Flexible configuration, multiple battery modules can be in parallel for expanding capacity and power.

8) Adopted self-cooling mode rapidly reduced system entire noise

9) The module has less self-discharge, up to 6 months without charging it on shelf, no memory effect, excellent performance of shallow charge and discharge.

10) Small size and light weight, wall mounted and ground mounted designed modules comfortable for installation and maintenance.

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LV LITHIUM BATTERY

Functions

Protection and Alarm

Management and monitor

Charge/Discharge End

Cell Balance

High/Low Temperature Protection

Intelligent Charge Model

Under Voltage Discharging Protection

Charge/Discharge Current Limit

Charge/Discharge Over-current Protection 

Capacity Retention Calculate

Short Circuit Protection

History Record

 

 

SP LV5120-W Specification

Product Name

Rechargeable Lithium Iron Phosphate Battery

Module Model

SP LV5120-W

Battery Type

LFP 2P16S

Nominal Capacity

5.12kWh

Usable Capacity

4.86kWh (95% DOD)

Nominal Voltage

51.2V

Working Voltage

45.6~57.6V

Charging Voltage

56V

Max. Charge Current

50A

Max. Discharge Current

100A

Communication

RS485, CAN

Storage Temperature

0℃~45℃ (Recommended)

Storage Humidity

≤85%(RH)

Working Temperature

Charging: -10℃~50℃/ Discharging: -20℃~50℃

Working Humidity

≤95% (RH) No Condensation

Working Altitude

≤2000m

Ingress Protection

IP55

Protective Class

I

Weight

~45kg

Dimension(W*D*H)

510mm*385mm*175mm

Design Life

15Years (25℃)

Cycle Life

>6000 (25℃), 60% EOL

Scalability

Max. 8 in parallel (40.96Kwh)

Certification

CE, IEC62619, IEC/EN 61000-6-1/3, UN38.3