High voltage graphene battery for off-grid hybrid system 48V 8.5kwh 10kwh power wall type indoor graphene battery

EM SERIESFEATURES* Graphene supercapacitor cells* Safest technology* Ultra long cycle life* Extreme temperature* Highest energy transfer efficiency * Easy to install* Rarely maintenance PERFORMANCE SPECIFICATIONSPart NumberGTEM-48V8500LAAM011RWEnergy storage8.5KWhNominal Voltage48V/DCMaximum Charge Volta

Featured Products

EM SERIES
FEATURES

* Graphene supercapacitor cells
* Safest technology
* Ultra long cycle life
* Extreme temperature
* Highest energy transfer efficiency
* Easy to install
* Rarely maintenance
High Volt Graphene Battery 48V 8.5kwh 10kwh Power Wall Indoor Graphene Battery for off Grid Hybrid System

 
PERFORMANCE SPECIFICATIONS
Part NumberGTEM-48V8500LAAM011RW
Energy storage8.5KWh
Nominal Voltage48V/DC
Maximum Charge Voltage58.8V/DC
Discharge Cut-off Voltage37.8V/DC
ESR/AC @1KHz 50% SOC<6mΩ
Max. Continuous Charge Current100A
Max. Continuous Discharge Current100A
Peak Current208A
Cooling MethodNatural
Cells Self-discharge Rate2% per month
Projected Cycle Life ( 25ºC)50,000 times
Recommended Depth of Discharge≤90%
Maximum Depth of Discharge100%
Shell MaterialMetal & ABS plastic
Monitoring DataSOC,voltage,current, temperature
Series ConnectionNot allowed
Parallel ConnectionRecommend within 10sets
Series-Parallel ConnectionNot allowed
 
COMPLIANCE INFORMATION
SafetyIEC62619, UL
TransportUN38.3,MSDS
CEEN 62133:2013, EN 55032:2015+AC:2016,
EN 55035:2017, EN 61000-3-2:2014,
EN 61000-3-3:2013
EnvironmentalROHS
Compatible InvertersSMA,Solax,Sungrow,Goodwe
 
 
ENVIRONMENTAL SPECIFICATIONS
Environmental ProtectionIndoor
Operating Humidity0~90% RH Non-condensing
Charge Temperature0ºC~+55ºC
Discharge Temperature-20ºC~+60ºC
Storage Conditions-20ºC~+40ºC
25% ~ 95%RH
SOC>30%, one full charge needed per two months
 
MECHANICAL SPECIFICATIONS
Part NumberGTEM-48V8500LAAM011RW
Weight88Kg
Dimensions700x765x194(mm)
Mount OptionsWall or floor mount
Dimensions and weight differ slightly for each batch. Contact Green Tech for additional information.
 
 
High Volt Graphene Battery 48V 8.5kwh 10kwh Power Wall Indoor Graphene Battery for off Grid Hybrid System
High Volt Graphene Battery 48V 8.5kwh 10kwh Power Wall Indoor Graphene Battery for off Grid Hybrid System


CHARGING CURVE

High Volt Graphene Battery 48V 8.5kwh 10kwh Power Wall Indoor Graphene Battery for off Grid Hybrid System
Note:If the charger needs to set the floating charge voltage, it is recommended to set the UFloat value to 58.8V.



High Volt Graphene Battery 48V 8.5kwh 10kwh Power Wall Indoor Graphene Battery for off Grid Hybrid System
High Volt Graphene Battery 48V 8.5kwh 10kwh Power Wall Indoor Graphene Battery for off Grid Hybrid System
High Volt Graphene Battery 48V 8.5kwh 10kwh Power Wall Indoor Graphene Battery for off Grid Hybrid System
High Volt Graphene Battery 48V 8.5kwh 10kwh Power Wall Indoor Graphene Battery for off Grid Hybrid System
High Volt Graphene Battery 48V 8.5kwh 10kwh Power Wall Indoor Graphene Battery for off Grid Hybrid SystemHigh Volt Graphene Battery 48V 8.5kwh 10kwh Power Wall Indoor Graphene Battery for off Grid Hybrid SystemHigh Volt Graphene Battery 48V 8.5kwh 10kwh Power Wall Indoor Graphene Battery for off Grid Hybrid System
High Volt Graphene Battery 48V 8.5kwh 10kwh Power Wall Indoor Graphene Battery for off Grid Hybrid System

FAQ

Q1.What's your payment term?
A:T/T, Letter of credit, etc

Q2.What's your minimum order quantity?
A:Unit

Q3.What's the delivery time?
A:5-15 Days, it is up to your quantity and our stock. If available, once you make the payment, your products will be sent within 2days.

Q4.What's your price list and discount?
A:The above price is our wholesale price, if you'd like to know more our discount policy, please feel free to contact us


Q5: Are your factory or trading company?
A: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients,  can produce by your samples or technical drawings. We can build the molds and fixtures.


Q6.Can we print our own logo?
A:Yes


Q7: Where can I get the price?
A: We will offer you the best quotation in 12 hours after we get the product specifications such as voltage capacity application etc.


Q8. Do you test all your goods before delivery?
A: Yes, We have professional QC team to make sure that the product in good condition before send out the goods.

Q9: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
   2. We respect every customer as our friend and we sincerely do business and make friends with them,  no matter where they
come from.




WHO WE ARE?

Shanghai Green Tech Company is an advanced capacitors manufacturer and graphene super capacitor energy storage system innovator with over 20 years of experience in the design, development, and production of super capacitors. Since 1998, we provided super capacitors and graphene super capacitor energy storage system products and solutions to over 1000 customers around the world. It is the state-certified new and high-tech enterprise in the new energy storage industry.

 Today, the world runs on critical infrastructure and technology i.e. planes, hospitals, factories, data centers, vehicles, the electrical grid, industrial, consumer electronics, tele-communications.

These are things people depend on every day and the companies behind them depend on us to help solve some of the toughest power & storage challenges globally. At Green Tech, we're dedicated to improve people's lives and the environment with power & Storage systems that are more reliable, efficient, safe and sustainable.

We offer significant competitive advantages including delivery and production capabilities optimized to suit each individual customer inventory requirements, and global engineering teams experienced in developing new-to-market product solutions especially designed to fulfill customer's unique application requirements.


 

Contact us

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