Description
Specification
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Battery Energy | |
Battery Capacity | |
Battery Working Voltage Range | |
Maximum Charging Current | |
DOD | |
Parallel Quantity | |
Designed Life-span | |
PV CHARGE |
Solar Charge Type | |
Maximum Output Power | |
PV Operating Voltage Range | |
MPPT Voltage Range | |
AC charging |
Maximum Charge Power | |
AC Charging Current Range | |
Rated Output Power | |
Frequency | |
BATTERY INVERTER OUTPUT |
Rated Output Power | |
Maximum Peak Power | |
Auto Switch Period | |
THD | |
Communication interface |
Communication interface | |
Operation Humidity | |
Cooling Mode | |
Installation Method | |
Certification | |
Features
SR-EOH is a new generation of househould energy storage system with two output specifications of 220V and 110V, which can meet the diverified needs of global users. The SR-EOH energy storage system adopts a modular design, including power modules and battery expansion modules, so it can be easily combined into a system of any capacity required by the user.
The lithium iron phosphate batteries with high performance and long service life are used in the energy storage module.
Meanwhile, the modular structure design is adopted. Each energy storage module isinternally integrated with the intelligent BMS system, which can be easily expand and can be combined into 20Kwh battery pack at most.
The brand new topological circuit design is adopted in the power module, which can realize the energy exchange between PV, AC grid, battery and loads, and has the function of PV and AC charging. The PV charging module adopts the latest optimized MPPT tracking technology, which can quickly track the Max. power point of the PV array in anyenvironment, and obtain the Max. energy of the solar panel in real time.In addition, MPPT has a wide voltage range. The advanced control algorithm is adopted in the AC charging module to realize the fully-digital double closed-loop control of voltage and current, so the control precision is high and the volume is small. The AC voltage input range is wide, and the input/output protection functions are complete, which can realize the stable and reliable charging and protection of batteries. The inverter module is based on the full-digital intelligent design, adopts the advanced SPWM technology, outputs pure sine wave, converts direct current into altermating current, and is applicable for household appliances, power tools and other AC loads.
Application
Company Profile
Our company was established in 2015, with our own factory, specializing in the R&D, production, sales and service of portable solar generators, residential and small commercial energy storage stations, with 125 R&D personnel and 7 years of battery production experienceWe always pay great attention to product quality and manufacture our product as per international standards and certifications such as ISO9001 system and UN38.3, MSDS, CE, RoHS, PSE, etc.
FAQ
1. Are you a trading company or a manufacturer?We are a factory,which is dedicated in renewable energy system integration and distribution for 7 years.we have been focusing on reliable and customized lithium battery modules, battery systems, large scale integrated energy storage systems for years , with a track record of 500Mwh in last three years.We have registered JV companies in UK and Bulgaria to make sure best cost,fast deliveryand good service.2. What is your quality control process?Our factory have ISO9001 certification, from incoming materials to production, and then to delivery, there are corresponding QCcontrol. Battery cells will be divided before assembly, and aging test will be conducted before the battery pack leaves thefactory to confirm that it is normal before shipment.3.What is your warranty?Maybe you know the cycle life of cell is not only depends on the quality itself , but also be affected by the discharge/chargerate the actual temperature. So it is unresponsibility at all if a supplier tell you the cycle life but no talking about theactual usage. For room temperature 25ºC and 1C discharge and 0.5C charge, the cycle life of the battery pack can exceed 4000 cyclesand warranty 5 Years, only energy storage usage.4.Which inverters can they compatible with?Our LIFEPO4 battery which can interact with different inverters, such as Victron,DEYE,Megarevo,GOODWE,VOLTRONICS,GROWATT,K-STAR,SOLIS,STUDER,SMA.We have a list of compatible inverter companies, if you want to know more, please send your inquiry.5.What's the lead time for mass production?It depends on the actual situation. 48V100ah LFP battery pack,3-7 days with stock, if without stock, that will be depends on yourorder quantity, normally needs 20-25 days.6. Do you accept ODM/OEM orders?Yes, we can accept OEM/ODM,you can change the logo and function as you want.
Complaint
