Stackable Grade A Cell Solar Battery Pack 51.2v 5kwh 10kwh 20kwh for Off Grid System

Stackable Grade A Cell Solar Battery Pack 51.2v 5kwh 10kwh 20kwh for Off Grid System

Product Details:

Place of Origin: Anhui, China
Brand Name: SUNWAY
Model Number: SWS-5048

Payment & Shipping Terms:

Price: $800.00/pieces 1-4 pieces
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Detail Information

Battery Type: LiFePO4 Output Power Range: 10~20 KWh
Dimension (L*W*H): / Weight: /
System Type: Stackable, Rack-mounted Type: All-in-one
Communication Port: CAN, RS485 Grid Connection: Off Grid, Hybrid Grid
Application: Solar Storage Appliances Capacity: Lifepo4, Lead Acid Gel Battery
Battery Cycle Life: 6000 Cycles @ 80%DOD Nominal Voltage: 48Vdc / 51.2Vdc
Certificate: CE/RoHS/UN38.3/MSDS Warranty: 20 Years
Battery Cell: A Grade 3.2V Inverter Matched: Deye/Growatts/Sofar/etc
BMS: Built-in BMS Protection

Product Description

Stackable Grade A Cell Solar Battery Pack 51.2v 5kwh 10kwh 20kwh for Off Grid System 0
Stackable Grade A Cell Solar Battery Pack 51.2v 5kwh 10kwh 20kwh for Off Grid System 1

Key Features

Wall type:  Easy connection, support max 8 set parallel connection. Longer Cycle Life : Offers up to 5000 times longer cycle life and five times longer float/calendar life than lead acid battery , helping to minimize replacement cost and reduce total cost of ownership  Lighter Weight : About 40% of the weight of a comparable lead acid battery . A " drop in" replacement for lead acid batteries  Higher Power : Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity  Wider Temperature Range : -20ºC~60ºC Superior Safety: Lithium Iron Phosphate chemistry eleminates the risk of explosion or combustion due to high impact overcharging or short circuit situation 
Stackable Grade A Cell Solar Battery Pack 51.2v 5kwh 10kwh 20kwh for Off Grid System 2




Electrical
Characteristics
Nominal Voltage
51.2
Nominal Capacity
100Ah/200Ah
Energy
5Kwh ,10Kwh
Internal Resistance(AC)
≤20mΩ
Cycle Life
>5000 cycles @ 1C 80% DOD
Months Self Discharge
<3%
Efficiency of Charge
100% @0.5C
Efficiency of Discharge
96~99% @1C


Standard Charge
Charge Voltage
58.4±0.2V
Charge Current
1C max, default 0.5C
Max. Charge Current
1C max, default 0.5C
Charge Cut-off Voltage
62.4±0.2V

Standard Discharge
Continuous Current
1C max, default 0.5C
Discharge Cut-off Voltage
43.2V




Environmental
Charge Temperature
0ºC to 55ºC (32F to 131F) @60±25% Relative Humidity
Discharge Temperature
-20ºC to 60ºC (-4F to 140F) @60±25% Relative Humidity
Humidity
Storage Temperature
-20ºC to 60ºC (-4F to 140F) @60±25% Relative Humidity
IP Class
IP30
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Q1:Are you a factory or trade company?
We are a factory who has more than 10 years experience in manufacturing; strong aftersale service team and technical support. Free design according to client requirements.
Q2:Whats the MOQ? We have stock and semi-finished products with enough base materials for new sampleand order for all models, So small quantity order is accepted, it can meet your require.ment very well.
Q3:Why others price much cheaper? We try our best to ensure our quality to be the best one in the same level price products. We believe safety and effectiveness are the most important.
Q4:Can I have a sample for testing?
Yes, you are welcome to test samples before quantity order; Sample order will be sentout 2-3 days generally.
Q5:Can Iadd my logo on the products?
Yes,OEM and ODM are available for us. But you should send us the Trademark authori-zation letter.
Q6 :Do you have inspection procedures?
100% self-inspection before packing.
Stackable Grade A Cell Solar Battery Pack 51.2v 5kwh 10kwh 20kwh for Off Grid System 18

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