Deep Cycle Marine Battery

Deep Cycle Marine Battery

Management system
Built-in cell monitoring and balancing
Real-time monitoring
Multi-level safety design
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Description

1. Introduction

Compact modular integration

Easy connection in series or parallel Intelligent battery

Management system

Built-in cell monitoring and balancing

Real-time monitoring

Multi-level safety design

Temperature detection function

Alarm function

Convenient for installation

Abundant communication interfaces

High operational reliability

Intelligent BMS and standard BMS for option


2. Parameter

Battery Pack

Nominal capacity

200Ah

Nominal voltage

51.2V

Charge voltage

56V-57.6V

Maximum charging voltage

58.4V

Maximum charging current

100A(1C3)

Maximum discharge current

100A(1C3)

Standard charging current

20A(0.1C3)

Standard discharge current

20A(0.1C3)

Battery weight

≤130Kg

Maximum external dimensions
(width*depth*thickness)(mm)

678* 553.7*312

Proper temperature charging

0℃~55℃

Proper temperature discharge

-10℃~65℃

Power Management System BMS

Single overvoltage protection value

3.65V

Overpressure release value

3.50V

Single undervoltage protection value

2.5V

Undervoltage release value

2.9V

Overcurrent protection value

120A

Overcurrentshort circuit protection recovery condition

Charging release

Balanced on

≥3.5V,Pressure difference 30mV

Letter of agreement

RS485,RS232


3. Feature

Robust performance profile with a 98% efficiency rateAdvantage:Seamless Integration with All Industry Standard Inverter/Charge Controllers

4. Cycle One to Several Times Per Day

5. No Thermal Runaway with Fire Propagation

6. Application: solar engery storage system

UPS

 


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