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[China]
Trade Verify
Address: Room 322, Building 3, No. 801, Qiaoxing Avenue, Xiaoluo Village, Shatou Street, Panyu District, Guangzhou, China
Contact name:Sammy Qin
GUANGDONG XWELL TECHNOLOGY CO., LTD. |
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Verified Suppliers
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Ip55 Protection Energy Storage Hybrid Battery Level High End All Mounted Stackable Lifepo4 Battery
Inverter Description
40-60V /90-120Ah BESS Battery Energy Storage system is used for electricity storage at various senarios, such as home, offices, buildings etc.
The battery system can be charged by various power such as solar power, wind power and municipal grid.Automatically start the fire extinguishing system,Kill the initial fire source and effectively isolate the fire hazard
Inverter Features
1.Our products through a variety of professional testing, product safety, deep cycle life.
2 .Past customer use cases and evaluation, WKE products can be recognized by customers.
3. We have our own factory and the production time is fast.
Inverter Specification
| Model | SUN-3.6K-SG03LP1-EU | SUN-5K-SG03LP1-EU |
| Battery input data | ||
| Battery type | Lead-acid or Lithium-ion | |
| Battery voltage range(V) | 40~60 | |
| Max charging current(A) | 90 | 120 |
| Max discharging current(A) | 90 | 120 |
| External temperature sensor | Optional | |
| Charging curve | 3 stages/equalization | |
| Charging strategy for Li-Ion battery | Self-adaption to BMS | |
PV string input data
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| Max DC input power(W) | 4680 | 6500 |
| PV input voltage(V) | 370 (125~500) | |
| Start-up voltage(V) | 125 | |
| MPPT range(V) | 150-425 | |
| Full load DC voltage range (V) | 300-425 | |
| PV input voltage(A) | 13+13 | |
| Max PV ISC(A) | 17+17 | |
| No. of strings per MPPT tracker | 2/1+1 | |
| AC output data | ||
| Rated AC output and UPS power(W) | 3600 | 5000 |
| Max AC output power (W) | 3690 | 5500 |
| AC output rated current(A) | 16.4/15.7 | 22.7/21.7 |
| Max AC current(A) | 18/17.2 | 25/23.9 |
| Max continuous AC passthrough(A) | 35 | |
| Peak power(off grid) | 2 times of rated power, 10s | |
| Power factor | 0.8 leading to 0.8 lagging | |
| Output frequency and voltage | 50/60Hz; 220/230 / 240Vac (single phase) | |
| Grid type | Singe phase | |
| Current harmonic distortion | THD<3% (linear load<1.5%) | |
| Grid DC component | <0.5%In | |
| Efficiency | ||
| Max efficiency | 97.60% | |
| Euro efficiency | 97.00% | |
| MPPT efficiency | 99.90% | |
| Protection | ||
| Integrated | Island protection, DC reverse polarity protection, insulation resistance detection, surge protection, leakage current monitoring protection, output overcurrent protection, output short circuit protection, output overvoltage protection | |
| General data | ||
| Certification and Licensing | CQC | |
| Operating temperature range (℃) | 45~60℃, >45℃ derating | |
| Cooling | Fan | |
| Noise(dB) | <30 dB | |
| BMS communication | RS485; CAN | |
| Weight(kg) | 20.5 | |
| Size | 580×330×208mm | |
| Protection degree | IP65 | |
| Installation type | Wall-mounted | |
| Warranty | 5 years | |
FAQ
Q: What is your MOQ?
A: There is no MOQ and we also support a sample service.
Q: How about the payment terms?
A: T/T, Paypal, Wire Transfer and Online Transfer are all
acceptable.
Q: Is the battery kit equipped with BMS?
A: Yes, our battery kit comes complete with the BMS and all the
accessories needed to assemble the battery pack. Customers can
assemble their own battery packs if they have enough batteries.
Q: What options are available for the BMS that comes with the
battery kit?
A: 100A/150A/200A BMS are availble for customers to choose.
Q: What are the advantages of your battery kits?
A: Our kits have the following advantages:
⭐Stackable
⭐External port can pass 250A current individually
⭐The internal BMS is compatible with CAN and RS485 communication
and can communicate with a wide range of inverters without complex
commissioning
⭐The PCB boards are soldered with the corresponding wires for the
customer to assemble in order
⭐The external LCD display shows the basic parameters
⭐The side clamping plates apply pressure to the battery for better
clamping
⭐Equipped with a weak switch for greater safety
⭐Complimentary 485 adapter cable for connection to the PC
Q: What is the shipping time limit for battery kit?
A:The transit time is approximately 35-38 business days.
Q: What should I do when I receive the battery kits?
A: First open the box when you sign for it to check that the
contents have not been damaged in transit, and then double check
that the battery kit is complete with all the accessories.
Q: Why has my logistics information not been updated?
A: The goods will be shipped by UPS or a local shipping company,
but due to the tedious process of shipping across borders, the
logistics information will not be updated for a while until the
goods arrive in your country. It is only when the goods are picked
up by the local carrier and ready for dispatch that the logistics
status will be updated accordingly.
Our services
1. Your inquiry related to our products price will be replied in 24
hours.
2. Experienced staffs to answer all your enquiries in fluent
English
3. We make the OEM and ODM service for more than 5 years
4. Protection of your sales area, ideas of design and all your
private information.
5. No matter big order or small order, we will provide all the best
quality, best service.
6. If our products have any problem that we caused, they will be
sent free in the next order.
