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3.3KWH solar panel price

FOB Price: US $1 - 9,999 / Set Get Latest Price
Min.Order Quantity: 1 Set/Sets
Supply Ability: 100 Set/Sets per Month
Port: fuzhou
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Quick Details

Place of Origin:
Fujian China (Mainland)
Brand Name:
Model Number:
48V 3300Wh/48V 6600Wh
Output Voltage (V):
110V/220V AC
Load Power (W):
Solar Power (W):
PV Voltage range:
Input voltage range:
Maximum input current:
20 A
Output Power:
Rated Current:
15 A
Batteries Specifications:
66Ah Lithium iron phosphate battery
Composition form:
Cycle life:


3.3KWH solar panel price
Li-Ion Phosphate batteries
Modular in design
Dual-mode conversion


3 3.3KWH solar energy .3KWH solar energy  


3.3KWH solar panel price
Company Information  

CATL Home Energy Storage System (HESS), powered by Li-Ion Phosphate rechargeable Battery withhigh energy density, high reliability and well safety performance,realized the integration of photovoltaic inverter, combining the advanced power electronics all over the world. It is a product with features ofhighefficiency, highreliability, high intelligenceand excellent performance.


Product Description

(1)  Energy storage system using advanced Li-Ion Phosphate batteries, well safety performance, long cycle life, and good calendar life performance;

(2)  The system is modular in design. Easy for installation, commissioning, maintenance;

(3)  System have high reliability and well electromagnetic compatibility;

(4)  Intelligent design with telemetry, remote, remote control a

nd other functions.Remote operation make it safe and convenient;

(5)  The leading BMS (battery management system) in the vehicle industry to monitor and control various parameters and running, can better protect the battery and system;

(6)  Achieve 0s switchingwhilepower grid breakdown, can fully guarantee uninterrupted power supply for important load

(7)  Dual-mode conversion between PV and power grid, in order to solve the problem of instability in almost all urban power supply;

(8)  Using solar PV by famous brands, safe, reliable, durable and easy to operate;

Powerful wireless controller, can set charge mode, discharge mode of the energy storage system by Wi-Fi, and also time setting, minimum retention power settings,  and other setting. The key information and the remaining battery energy percenterage(%) appears on the LCD. It will make the system more eyeable and straight forward to operate.

Block Diagram

 Indoor Controller

 Working Mode

1,Sunny&Normal Electricity Supply  

 First the PV panels for the interior specific line-powered electricity generation, excess energy is stored in the ESS.

The mains in standby power mode.

 2,Sunny&Grid Power Cut


The PV panels still act as the primary electricity generation unit. If the electricity generated by the PV panels can notmeet the requirement, the ESS will supply the indoor power: When the ESS SOC 20%, will alarm (once/2sec), when the SOC 10%, will alarm (once/1sec), and cut off the indoor supply.

 3,Weak sunlight&normal electricity


The ESS SOC> 50%, the ESS will supply the indoor power individually, If SOC <50%, switch to power grid supply and start ESS charging.In such cases, the PV panels will not operate.

4,Sunshine Complement&Grid Power Cut

TheESS will supply the indoor power line individually.When the ESS SOC ≤ C will alarm (once/2sec), when the SOC ≤ C ), will alarm once/ 1sec, and cut off the power supply of the indoor.


Separate from the ESS to the indoor power line,

when the ESS SoC ≤ 20%, the alarm (1 / 2sec),

when the SoC ≤ 10%, the alarm 1 / 1sec, and cut off the power supply of the indoor.


 Mains supply line for the interior, as well as ESS charged to SoC ≥ 50%.

 Technical Parameters 

48V 3300Wh
Voltage rangeDC36V-72V
ShowPanel indicatesLCD
input(AC)Input voltage range220V±10%
Input frequency range50/60Hz±5%(choose)
Short circuit protectionOpen space to fuse
Input protectionOvercurrent protection
Maximum input current20 A
System OutputOutput Power1500W
Rated Current15 A
Switching time0ms
Output Voltage100V/220V AC(choose)
Output WaveformSine
Output frequency50/60Hz±5%(choose)
Inverter sine waveform distortion< 5 %
PhaseSingle-phase 2-wire
Overload protectionCircuit breakers and fuses
 Batteries Specifications66Ah Lithium iron phosphate battery
 Composition form16S1P
 Battery capacity48V 3300Wh
 Cycle life2000
 Charging current20A
 Charging cut-off voltage57.6V
 Discharge cut-off voltage44.8V
 Continuous discharge current1C
 Discharge power≥2000W
BatteryBattery ProtectionOvercharge protection
 Over-discharge protection
 Over-current protection
 Over temperature protection
 Battery MonitoringMonitors the battery voltage and temperature
 Cell balancingActive equalization
 AlarmBattery over / under voltage, over temperature, connection failure, continuous overload, discharge fault, etc.
Appearance and otherDimensions480*240*638(mm)
Visual indicationLED


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UZ ENERGY LIMITED, subsidiary of Contemporary Amperex Technology Limited (CATL), focus on the market and sales development of energy storage system. CATL was founded in 2011, It is a professional supplier of new energy solutions. The company is committed to developing advanced green energy storage technologies for the global energy to provide clean and efficient green energy solutions.

The headoffice is in the NingDe,FuJian Province. Major research and development of electrc vehicles and ... View detail

Basic Information

Product/Service (We Sell): home energy storage system,movable energy storage system,stationary energy storage system,Distributed Energy Storage System,UPS/EPS  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: Africa
Southern Europe
North America
South America
Western Europe
Northern Europe
Eastern Europe
Central America
Domestic Market
Export Percentage: 51% - 60%  

Factory Information

Factory Size (Sq.meters): 50,000-100,000 square meters  
Factory Location: No.1 XinGangRoad, ZhangWanTown,JiaoChengCity, NingDe,FuJian,PRC.  
Number of Production Lines: Above 10  
Number of R&D Staff: Above 50 People  
Number of QC Staff: Above 50 People  
Contract Manufacturing: Design Service Offered  

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Verified Supplier - Shenzhen UZ Electronics Limited
China (Mainland) | Contact Details
Experience: Established 2013

Communicate with Supplier:

Ms. Stefanie Chen
Ms. Stefanie Chen:
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