Ess 12kw Lithium Battery Systems Portable 240v Battery Modular Power Supply
MOQ:
1
Delivery Time:
15 days
Brand:
Kweight
Product Description
12Kw Modular ESS Portable 240v Battery Power Supply Solar Power High Voltage Storage System
Learn more about it:
Longer Cycle Life: Offer up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery, 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: Deliver Twice power of lead acid battery,even high discharge rate,while maintaining high energy capacity.
Wider Temperature Range:-20-60 degree C. Superior Safety: Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact,overcharging or short circuit situation. Increased Flexibility: Modular design enables deployment of up to four batteries in series andup toten batteries in parallel.
Our Company
Kweight Power Ltd is one of the earliest companies has 17 years experience in battery products R&D, production and sales. We run maintenance-free VRLA battery,Deep cycle battery,Gel battery,Solar battery, Li-ion battery and batteries for UPS, ESS, Off-grid power and other types of energy storage storage. We have launched many series of battery products developed and designed by our own brand. Our company covers more than 50000 square meters. Its comprehensive strength is getting closer with some world-class Level VRLA battery manufacturers after about 10 years' development. By means of several times of large-scale technology improvement with some domestic and overseas professional organizations and relative companies, our product quality, technology and service can be rated as world-class level. We use the most advanced professional equipment to manufacture batteries and do quality control. And our annual production capacity is approx. 280 million Vah. Since establishment of our company, We actively promote the comprehensive quality control system, treat the quality of the products as company's life. We have passed the ISO9001 Quality Management system, RoHS Environmental Management System, CE and American certificate etc.
Specification
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item
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value
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|
Warranty
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3years
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Application
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Home Appliances, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies
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Battery Size
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75S1P
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Brand Name
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Kweight
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Certification
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UN38.3
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Model Number
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KW240-50
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Place of Origin
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GUA
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Weight
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180KG
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The charging ratio
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0.5C
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The discharge rate
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0.5C
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Combination method
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75S1P
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Maximum Continuous Charge Current
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50Ah
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Maximum Continuous Discharge Current
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50Ah
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Volumetric specific energy
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295 WH/L
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Gravimetric specific energy
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139WH/KG
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Storage Temperature Range
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Less than 12 months : : -10~35℃
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Protection
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BMS Protection
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OEM/ODM
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Avaliable
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Dimensions
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0.6*0.6*1.6m
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Weight
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180kg
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Product Description
FAQ
Q1. Tell your product list?
Lithium battery: LiFePO4 battery, Li-ion battery, NCM battery, Wall-mounted power bank, Potable power Station, household energy storage system, ESS etc.
We can say I got all types you may need.
Q2. Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with
our quality or service.
Q3. How about the delivery time?
A: Within 10-30 days after we confirm you requirement.
Q4.What kind of payment does your company support?
A: T/T, L/C, Cash, Western Union are all accepted if you have other payment,please contact us.
Q6. What is your production capacity?
A. We can finish 40000 pcs batteries each month,we can talk because different mode battery with different capacity, we can talk
details by email.
Q7. Which market do you already sell?
A.We already ship to Europe, Middle East, South America, Asia, Africa etc.
Q8. What kind of certificate you have ?
A. We have ISO9000, ISO14001,IEC60896,IEC61427,UN38.3,CE,CO, SONCAP, SASO.
Q9. What's your advantage?
A: Honest business with competitive price and professional service on export process.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Kweight Development Co.,Ltd
Location
Room 108,Buliding 8,Vanke Golden Banshan Park,Yangmei Community,Bantian Street,Longgang district,Shenzhen,China.
Contact Person
powerv@kweight.net