48V 200Ah Rack Battery (300Ah Optional)

Description

48V Lithium Iron Phosphate bracket series

Product features:

1. Capacity power supply cabinet;

2. No Active cooling system is required;

3. Operational reliability;

4. Can be maintained for more than 10 years in an environment of 25 ℃;

5. Optimize management;

6. Compliant with RoHs.

Basic parameters:

Core material: Lithium iron phosphate
Series parallel mode (S series, P parallel): 15S2P
Nominal voltage: 48V
Nominal capacity: 200Ah
Size (mm): 500 * 440 (482) * 250
Weight: 80kg
Color: optional
Parallel support: supports parallel wiring terminals
Output port method: wiring terminal
Charging method: CC/CP/VP
Charging current: 0.2C (standard)
Maximum charging current: maximum 1C @ 25 ℃
Charging cutoff voltage: 54.75V/CELL
Discharge method: CC/CP/VP
Discharge current: 0.45C
Maximum discharge current: maximum 0.45C @ 25 ℃
Discharge cutoff voltage: 42V
Communication interface: RS485
Charging working temperature: Charging: 0~+50 ℃
Discharge working temperature: Discharge: -20~+55 ℃
Warranty period: 36 months

Product parameters:

	Model	VAN-48100	VAN-48200
Electrical characteristics	Rated voltage (Vdc)	48	48
	Nameplate capacity (AH)	100	200
	Energy Storage (KWH)	4.8	9.6
	cycle life	≥6,000 cycles to 85% DOD	≥6,000 cycles to 85% DOD
	Months of self discharge	≤2%	≤2%
	Charging efficiency	From 100% to 0.2C	From 100% to 0.2C
	Discharge efficiency	From 96 to 99% to 1C	From 96 to 99% to 1C
Standard charging	Charging voltage	54Vdc	54Vdc
	Float charging voltage	53.6Vdc	53.6Vdc
	Charging mode	0.2C to 29.2V, then 29.2V charging current to 0.02C (CC/CV)
	Charging current (A)	20	40
	Maximum charging current (A)	60	120
	Charging cutoff voltage (VDC)	54.6	54.6
Standard discharge	Continuous current (A)	100	120
Standard discharge	Discharge cutoff voltage (VDC)	44	44
environment	Charging temperature	0 ℃ to 45 ℃ (32F to 113F) @ 60 ± 25% relative humidity
	Exhaust temperature	-20 ℃ to 60 ℃ (-4F to 140F) @ 60 ± 25% relative humidity
	Storage temperature	0 ℃ to 40 ℃ (32F to 104F) @ 60 ± 25% relative humidity
mechanical	Intellectual Property	IP20	IP20
	Material system	Lithium iron phosphate	Lithium iron phosphate
	Case materials	metal	metal
	Case type	Rack mounted	Rack mounted
	Packaging size L * W * H (mm)	375471147	590375245
	Packaging box size L * W * H (mm)	575480270	680470350
	Net weight (kg)	42	79
	Gross weight (kg)	45	82
	Termial	M8	M8
	Protocol (optional)	CANBus/RS485/RS232	CANBus/RS485/RS232
	SOC (optional)	LED/LCD	LED/LCD

Applicable field:

Smart grid, microgrid system
Oil electric hybrid energy storage system
Mobile Container Storage System
Power grid frequency modulation energy storage system
Other energy storage systems
New energy communication base station, core computer room, IDC, UPS
Peak shifting energy storage system
New energy generation (solar, wind, photovoltaic/wind hybrid integration into energy storage systems)
Load tracking energy storage system

Application scenario: