48V 50ah Customized Rechargeable 2.5kwh 2500wh Lithium LiFePO4 Li-ion Battery Pack for Telecom Base

• 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 2500-R
• Discharge Rate: Medium Discharge Rate
• Size: Medium
• Accessories Type: Chargers
• Rated Capacity: 50ah
• Standard Voltage: 48V
• Usage: Solar Power System
• Electrolyte: Li-ion
• Dimension(L*W*H): 500*442*177 mm
• Warranty: 10 Years
• Color: Black or Grey
• Max. Charge Voltage: 57.6V
• Peak Power(Only Discharge): 3.5kw for 3 Seconds
• Transport Package: Carton / Pallet
• Specification: 27.5kgs
• Trademark: Aoboet
• Origin: China
• HS Code: 85076000
• Production Capacity: 3000PCS/Month

Product Description

48V 50Ah Solar Li-ion Storage Box 2500Wh LiFePO4 Lithium Battery with BMS for Home PV Solar Energy Storage System

Specification
 

Model	LFP 2500-R	LFP 3600-R	LFP 5000-R	LFP 10k-R
Total energy(DC)	2.59kWh	3.84kWh	5.04kWh	10.08kWh
Norminal dis-/charge power	1.2kW	1.7kW	2.4kW	4.8kW
Peak power(only discharge)	3.5kW for 3s	4.6kW for 3s	6kW for 3s	12kW for 3s
Constant current(only discharge)	50A	72A	100A	160A
Voltage	48-56Vdc	48-56Vdc	48-56Vdc	48-56Vdc
Norminal voltage	51.2Vdc	51.2Vdc	51.2Vdc	51.2Vdc
Norminal current	30A	40A	50A	120A
Max.charge voltage	54Vdc
Weight	27.5kgs	36.5kgs	45kgs	90kgs
Dimension(mm)	500*442*135mm	500*442*133mm	500*442*88mm	500*442*88mm
Max.recommended DOD	90%
Operating condition	Indoor
Operating temperature	0--45 deg (charge); -10-- 55 deg (discharge)
Humidity	<60%(No condensed water)
Pollution degree	3
Over voltage category	II
Cooling type	Natural cooling
Case material	Metal
Color	Black
Installation	Wall mounting/Ground Installation
IP rating	IP20
Protective class	I
Max.numbers of parallel connection	16
Warranty	3+3years
Life span	>10years
Communication	CAN/RS485
Protection mode	Triple hardware protection
Battery protection	Over-current/Over-voltage/Short circuit/Under voltage/Over temperature
Safety	CE TUV
Hazardous material classification	9
Transportation	UN38.3

Key Features   1. High Inverter Compatibility 2. Reliable LiFePO4 battery Cell 3. 5 + 5 Years Warranty 4. Up to 8Pcs Scalable in Series or in Parallel 5. Monitor: The 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

Exploded views of lithium battery

How is the lithium solar battery work in the solar PV system

(as Uhome-LFP 5000 an example)

1) Off Grid Solar Storage System with Lithium Battery 2) On Grid / Off Grid Hybrid Solar System

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

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