LiFePO4 Battery 51.2V 368ah 18.8kwh 20kwh Energy Storage Battery for Solar System

• Customization: Available
• Nominal Voltage: 48V
• Warranty: 10 Years
• Model NO.: HWE-51368LP
• Nominal Capacity: 368ah
• Cycle Life: More Than 6000 Times
• Normal Capacity: 18.841kwh
• Charge Voltage: 57.6V
• Charge Current: 30A (Recommend)
• Max Charge Current: 50A
• Peak Charge Current: 100A
• Charging Mode: Constant Current/Constant Voltage
• Discharge Cut-off Voltage: 46.4V
• Discharge Current: 50A ( Recommended )
• Max Discharge Current: 100A
• Pack Weight: 180kg
• Serial Number: 16s2p
• Communication Port: RS485/Can
• Protection Class: IP55
• Hybrid Inverters Compatible: Match All 48VDC Hybrid Inverter
• Shell Material: Sheet Metal Classis
• Transport Package: Wooden Case
• Specification: 515*515*1100mm
• Trademark: HWE
• Origin: China Mainland
• HS Code: 8507600090
• Production Capacity: 80000PCS/Year

Product Description

Electrical Characteristics			Charging Parameters
Nominal Voltage (V)	51.2V		Charge Voltage ( V )	57.6V
Nominal Capacity ( Ah )	[email protected]		Charge Current ( A )	30A ( Recommend  )
Nominal Capacity (KWh)	18.841KWh		Max Charge Current ( A )	50A
Cycle Life	≥6000 Cycles @0.3C/0.3C		Peak Charge Current ( A )	100A
Serial Number	16S2P		Charging Mode	Constant Current / Constant Voltage
Commnication Port	RS485/CAN
Discharge Parameters			Operating Environment
Discharge Cut-off Voltage	46.4V		Charge Temperature	0ºC to 55ºC
Discharge Current	50A ( Recommended )		Discharge Temperature	-20ºC to 60ºC
Max Discharge Current	100A		Storage Temperature	0ºC to 40ºC
Other Parameters
Shell Material			Sheet metal chassis
Battery Size			515 ( L ) *515 ( W ) *1100 ( H ) mm
Pack Weight			180Kg
Protection Class			IP55
Installation Method			Floor mounted
Certificate			UN38.3/MSDS

Product features :
1. Use safer lithium iron phosphate batteries(LiFePO4)
2. Integrated Intelligent Battery Management System (BMS):
    Prevent overcharge, overdischarge, and high current inside the battery to ensure battery safety and relibility.
    Balance each battery to extend battery life.
3. With RS485 and CAN communication interfaces, it can meet the communication needs of different devices
4. With LCD display to display detailed battery parameters
5. Compatible with most inverters on the market
6. Mainly used in home energy storage system,support OEM/ODM


Usage Note:
1. The charging voltage of the battery shall not exceed the parameters in the specification
2. When the battery is in use, the discharge voltage shall not be lower than the parameters in the specification,
    otherwise the low-voltage protection may be triggered
3. The charging current and discharging curent of the battery shall not exceed the parameter range of the specification,
    otherwise the battery may be damaged

Q1: What's the life of meritsun wall mounted battery?

A: 80% DOD more than 6000 cycles

Q2: Can the battery be connect in parallel?

A: Yes,support in parallel for more than 16pcs

Q3: Can the wall mounted battery work with my hybrid inverter?

A: Yes, the wall mounted battery suitable for all off grid and hybrid inverter

Q4: What's the warranty of wall mounted battery?

A: 5 years,we support extended warranty services

Q5: What is the battery output power?

A: 18.8KW Per battery

Q6: Does the wall mounted battery including inverter?

A: No, is battery only, so it is more flexible to work with different brand of inverter preferred by customer.

Q7: Does the wall mounted battery with communication function?

A: Yes, meritsun wall mounted battery with RS232&485 communication with PC and smart LCD for monitoring.