Product Description

The newest DEYE BOS-G Lithium Battery is a versatile and reliable battery storage solution designed for various energy storage needs. With a range of options from 51.2V 100Ah to 1200Ah and 15kWh to 60kWh, it offers flexibility and scalability to cater to different applications.

BOS-G

System power range: 20.48–61.44KWh
Maximum size: 540*590*2250mm
Maximum weight: 430kg
Capacity of a single battery pack: 5.12kWh
Recommended depth of discharge: 90%
Certificate: CE, IEC, UL
Battery Type: Lithium Iron Phosphate

DEYE BOS-G Lithium Battery utilizes LiFePO4 (Lithium Iron Phosphate) technology, which offers a longer lifespan, better thermal stability, and improved safety compared to other lithium-ion battery chemistries. This makes it a reliable and durable choice for energy storage applications.
The DEYE BOS-G Lithium Battery is designed to be housed in a dedicated container specifically designed for solar energy storage systems.This container ensures proper protection and efficient management of the battery pack. It features a robust construction and is equipped with necessary safety features, such as temperature and voltage monitoring.
Overall, the DEYE BOS-G Lithium Battery is an excellent choice for homeowners looking to store and utilize solar energy efficiently.

Feature:

◆ Convenient
The quick installation standard of a 19-inch embedded designed module is comfortable for installation and maintenance.
◆ Safe and reliable
The cathode material is made from LiFePO4 with safety performance and long cycle life, The module has less self-discharge, up to 6 months without charging it on the shelf, no memory effect, and excellent performance of shallow charge and discharge.
◆ Intelligent BMS
It has protection functions including over-discharge, over-charge, over-current, and over-high or low temperature. The system can automatically manage the charge and discharge state and balance the current and voltage of each cell.
◆ Eco-friendly
The whole module is non-toxic, non-polluting, and environmentally friendly.
◆ Flexible configuration
Multiple battery modules can be in parallel for expanding capacity and power. Support USB upgrade, wifi upgrade(optional), remote upgrade (Compatible with Deye inverter
◆ Wide temperature
Working temperature range is from -20°C to 55°C, with excellent discharge performance and cycle life.

Case

DEYE BOS-G Lithium Battery is a high-quality battery pack designed for solar energy storage systems.
It has a voltage rating of 51.2V and a capacity of 100Ah, making it suitable for residential use.

Main Parameter

CellChemistry		LiFePO4
Module Energy(kWh)		5.12
Module Nominal Voltage (V)		51.2
Module Capacity(Ah)		100
Battery Module Qty in series. (Optional)		4 (Min)	8 (Standard US Cluster)	12 (Standard EU Cluster)
System Nominal Voltage (V)		204.8	409.6	614.4
System Operating Voltage (V)		180~230	359~460	538~691
System Energy (kWh)		20.48	40.96	61.44
System Usable Energy (kWh)		18.5	36.86	55.29
Charge/Discharge Current (A)	Recommend	50
	Max	100
	Peak (2mins,25℃)	125
Working Temperature(℃)		Charge: 0-50/Discharge: -20-55
Status Indicator		Yellow: Battery High Voltage Power On Red: Battery System Alarm
Communication Port		CAN2.0/RS485
Humidity		5-85%RH
Altitude		<2000m
IP Rating of Enclosure		IP20
Dimension (W/D/H,mm)		5805901615		5805902200
Weight Approximate (kg)		258	434	628
Installation Location		Rack Mounting
Storage Temperature(℃)		0~35
Recommend Depth of Discharge		90%
Cycle Life		25±2℃, 0.5C/0.5C/EOL70%>6000
Warranty		10 years
Certification		CE/IEC62619/UL1973/UL9540A/UN38.3

1 DC Usable Energy,test conditions: 90% DOD, 0.5C charge &discharge at 25°C. System usable energy may vary due to systemconfiguration parameters.
2 The currentis affected by temperature and SOC.
3 The warranty is due whichever reached first of warranty period orlife cycle power

Model	Description
HVB750V/100A-EU	High Voltage Battery cluster control box conforming to European or British Standards
Operating Voltage Nomina Charge/Discharge Current Max.Charge/Discharge Current DC Input Rating Operating Temperature Range Ingress Protection Dimension (W/D/H) Weight Approximatev	120～750Vdc 100A 125A 12±2%V/4.15A -20~55°C IP20 440565150mm 15.5kg
HVB750V/100A-US	High Voltage Battery cluster control box conforming to North American Standard
Operating Voltage Nomina Charge/Discharge Current Max.Charge/Discharge Current DC Input Rating Operating Temperature Range Ingress Protection Dimension (W/D/H) Weight Approximatev	120～750Vdc 100A 125A 12±2%V/4.15A -20~55°C IP20 440565150mm 17kg
High voltage box Standard configuration： ① 120 ohm terminal resistance ② 140mm communication cable ③ 220mm power cable ④1.5m power cable（US Version） 2.1m power cable（EU Version）
BOS-GM5.1	5.12 kwh battery module
Battery Type Nominal Voltage Nominal Capacity Nominal Energy Nominal Charge/Discharge Current Max.Charge/Discharge Current Charge Temperature Discharge Temperature Storage Temperature Ingress Protection Dimension (W/D/H) Weight Approximate	LiFePO4(LFP) 51.2Vdc 100Ah 5.12kWh 100A 125A 0~50°C -20℃～55°C 0℃～35°C IP20 440570133mm 44kg
Battery module Standard configuration： ①110mm communication cable ② 200mm power cable
EPCable5.0(Optional)	Standard 5-meter power cable connected to the positive pole of the external PCS
1000V/4AWG cable
ENCable5.0(Optional)	Standard 5-meter power cable connected to the negative pole of the external PCS
1000V/4AWG cable
EPWR Cable5.0(Optional)	Standard 5-meter cable connected to external 12VDC power supply

ECOM Cable5.0(Optional)	Standard 5-meter commumication cable connected to the external device

3U-HRACK(Optional)	Standard 19inch rack, caninstall 12 pcs batteries and 1 pcs High Voltage Battery cluster control box
Dimension (W/D/H) Weight Approximate	5805902200mm 85kg
3U-LRACK(Optional)	Standard 19inch rack, caninstall 8 pcs batteries and 1 pcs High Voltage Battery cluster control box
Dimension (W/D/H) Weight Approximate	5805901615mm Weight Approximate 65kg