50kw Ess Solar Energy Storage Battery System Alpha-Ess Container Energy Storage System

• Customization: Available
• Warranty: 5 Years
• Cycle Life: 6000 Cycle
• Model NO.: lithium battery system
• Nominal Capacity: 50kwh
• Product Name: Lithium Battery
• Keywords: LiFePO4 Battery
• Application: Solar Energy System
• Battery Cell: 3.2V Pristmatic Battery
• Features: 6000 Cycle Life
• Shipping Time: 15-30 Days
• Apply to: Energy Storage
• Transport Package: Lithium Battery Wooden Box
• Specification: Customization
• Trademark: Dawnice/OEM/ODM
• Origin: Jiangxi Province, China
• HS Code: 8507600090
• Production Capacity: 50000piece/Month
• Package Size: 52.00cm * 52.00cm * 18.00cm
• Package Gross Weight: 35.000kg

Product Description

Product Description

10 YEARS WARRANTY

We offer a 10-year true warranty to provide after-sale service and technology support.
1> Resending new battery within 1st year if something is wrong with the quality of the product
2> Provide purchase accessories free within 2nd~5th years warranty
3> Provide technology support free within 6th~10th years warranty

Lithium-ion batteries have been deployed in varied places. From a small electronics battery to large energy storage and power driving batteries used in solar systems, golf carts, medical equipment, electric mobility, power back up, ups, and other applications, lithium iron phosphate batteries are available in all shapes and sizes. And that renders them to be the perfect option for power needs irrespective of the size of the application devices. This battery cell cycle life is 5000 times at 80%DOD what we use is a smart BMS with many functions here, In the front of the battery you could see it has ON/OFF buttons, a Running light, an alarm light, a SOC light which could show the battery capacity when you discharge and charge the battery.

 

Model	DW48V-50AH	DW48V-100AH	DW48V-200AH	DW48V-500AH	DW48V-1000AH
Nominal volt(V)	48
Nominal capacity(AH)	50	100	200	500	1000
Working volt range (V)	42-56.25
Recommend charging volt(V)	52.5
Recommend discharging cutoff volt(V)	45
Standard charging current(A)	25	50	100	100	200
Max. Constant charging current(A)	50	100	200	500	1000
Standard discharging current(A)	25	50	100	100	200
Max. Discharging current(A)	50	100	200	500	1000
Temperature(ºC)	-30ºC~60ºC(Recommend 10ºC~35ºC)
Allowable humidity range	0~85% RH
Storage temperature(ºC)	-20ºC~65ºC(Recommend 10ºC~35ºC)
Protection Level	IP20
Cooling method	Natural air cooling
Maximum Dimension(W*D*H)for rack type	483*360*175	483*535*175	750*780*350	550*483*175*5	550*483*175*10
Net Weight	30KG	56KG	114KG	280KG	560KG
Battery Cell	A Grade Prismatic Cell
Protection	Built-in Smart BMS

 

Packaging & Shipping

Company Profile

Our company specialized in solar lithium batteries and solar energy systems. We are concentrated on on-grid systems, off-grid system,s and integrated solar systems.

 

We have our own factory to produce Energy Storage battery. The factory has introduced advanced automatic production equipment from Germany, Italy, and Japan. Our products are global and trusted by users.
 

We can provide a one-stop service for design, production, sales, and after-sales service. We are looking forward to cooperating with you sincerely.