Rechargeable Lithium Ion 48V 150ah External Battery LiFePO4 Battery

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: LFP 7.5K
• Discharge Rate: High Discharge Rate
• Size: Medium
• Accessories Type: Chargers
• Rated Capacity: 7.5kwh
• Standard Voltage: 48V
• Usage: Solar PV System
• Electrolyte: Li-ion
• Efficiency: >97%
• Dimension(W*H*D)mm: 525*815*238mm
• Peakpower(Only Discharging): Kw for 3 Seconds
• Peakcurrent(Only Discharging): 120A for 3 Seconds
• Coolingtype: Natural Cooling
• Warranty: 10years
• Life Span: >15 Years
• Transport Package: Carton / Pallet
• Specification: 82kgs
• Trademark: Aoboet
• Origin: China
• HS Code: 85076000
• Production Capacity: 3000PCS/Month

Product Description

 

 

Specification

Total Energy: 7.5KWh

Usable Energy: 6.9KWh

Nominal charge/discharge power:3.75KW

Efficiency: >97%

Peak power (only discharging):9KW for 3 seconds

Peak current (only discharging): 120A for 3 seconds

Voltage: 48-56DC

Nominal Voltage: 51.2VDC

Nominal current: 90A

Max charging voltage: 57.6V

Operating Condition: Indoor or Outdoor

Operating Temperature: From -10ºC to 45 ºC

Dimension(W*H*D) mm: 525*815*238mm

Weight: 82KGS

Cooling Type: Natural cooling

Case material: Metal + Plastic

Installation: Free standing / Wall mounting

Protection grade: ip64

Max number of parallel connection (Optional): 16

Warranty:5 + 5 Years

Life Span: >15 Years

Communication: CAN/RS485

Protection mode: Triple hardware protection

Battery protection: Over-current / Over-voltage/Short circuit/Low voltage/

Certification

Safety: Cell UL 1973 Battery pack TUV (IEC62619(IEC 62040)

Transportation: UN38.3

Key Features 1. High Inverter Compatibility 2. Reliable LiFePO4 battery Cell 3. 5 + 5 Years Warranty 4. Scalable up to 60kWh (4 parallel) 5. Monitor: The LiFePO4 battery BMS built-in with WIFI module, the battery running information could be seeing in mobile phone and computer. 6. Easy firmware update: The BMS firmware can be updated to the latest version 7. Cooling: Natural cooling

Intelligent Service Platform for remote monitoring and management
Remote monitored by APP for LiFePO4 battery system

Communication compatible Inverter brand that have been tested and are supported
SOLIS GROWATT DEYE MEGAREVO LUXPOWER KEHUA SOFAR INVT,.. Etc.

Aoboet 48V Lithium Battery System

Brand	Hybrid Inverter	AC coupled Inverter
LUXPOWER	LXP-(3-5)K hybrid	LXP-3600ACS
SOLIS	RHI-(3-5)k-48ES	RAI-3k-48ES-5G
SERMATEC	SMT-5K-TL-LV
KEHUA	SPH3600-5000
SOFARSOLAR	HYD (3000-6000)-ES	ME3000
GROWATT	SPH3000-6000
INVT	BD (3-5) KTL, BD (3-5) KTL-HS	BD3k-PS
MEGAREVO	R3KL1~R5KL1 R3K6L1~R6KL1
DEYE	SUN-(5~6)K-SG01LP1-US SUN-(7.6~8)K-SG01LP1-EU

*: Data setting of inverter when battery working with COM. FREE mode

Item	Data			Note
	Uhome-NCA6.8kWh/LV	Uhome-LFP5.8kWh/LV	Uhome-LFP2400
Max. Charge Current	60A/0.5C	57A/0.5C	30A/0.5C
Max. Discharge Current	60A/0.5C	57A/0.5C	30A/0.5C
Rated Voltage	48V	48V	51.2V
Capacity	131Ah	120Ah	50Ah
Over Charge Voltage	58.0V	51.7V	57.6V
Low Voltage	42V	45.0V	48.0V
Float charge voltage	57.7V	51.5V	56.0V	If needed
Over Temperature	45ºC	45ºC	45ºC
Low Temperature	-10ºC	0	0
Constant Charge Voltage	57.5V	51.5V	55.8V
Discharge End Voltage	43V	45V	48.0V

Aoboet High Voltage Lithium Battery system

Brand	Inverter type	Firmware Version	Note
GINLONG	RHI-3P(5-10)kW-HVES-5	V04
GOODWE	GW10K-ET	030310	Special firmware BMS
MEGAREVO	R(7~12)KH1	ARM V1.01.35 DSP V1.02.10

Functions of LiFePO4 Battery BMS (Battery Management System):

(1) Measurement of LiFePO4 battery terminal voltage
(2) Energy balance between single LiFeP04 cells
(3) Total battery voltage measurement
(4) Total battery current measurement
(5) SOC calculation: estimate the remaining power of the Lithium battery
(6) Dynamically monitor the working state of the LiFePO4 battery pack: prevent over charging or over discharging
(7) Real-time data display
(8) Data recording and analysis: maintain the reliability and efficiency of the entire battery operation
 

Application of LiFePO4 Battery Bank with BMS