Single Crystal Solar Panels Energy Storage Household Energy Storage System Low Voltage 15.3kwh

• Type: Lithium-Ion Batteries
• Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat
• Discharge Rate: Low Discharge Rate
• Shape: Square Battery
• Electrolyte: Li-ion
• Installation: Fixed
• Model NO.: NX-HESS-LV2560
• Rechargeable: Chargeable
• Rated Total Capacity: 15.3kwh
• Rated DC Voltage: 51.2V
• Unite Capacity: 100ah
• Communication Interface: RS485, Can
• PV MPPT Voltage: 120-450V
• Transport Package: Carton
• Specification: 570*450*810mm
• Trademark: Recen energy
• Origin: China
• HS Code: 8541402000
• Production Capacity: 10000 Pieces/Years

Product Description

The most significant part of it is rechargeable batteries. The energy can be stored and used  later. Household energy storage system can help you decrease the electricity bill by using less energy from the grid, especially if you live in sunny states. lithium batteries can be left at charge without any adverse effect. It can provide backup power during a blackout or emergency. Using home battery systems can reduce emissions, which can help us reduce pollution and decrease reliance on coal and gas dependent power grids.

Technical parameter	NX-HESS-LV2560
Number of batteries in parallel	1	2	3	4	5
Rated total capacity	5.12kWh	10.2kWh	15.3kWh	20.4kWh	25.6kWh
Dimension W*D*H	570*450*370mm	570*450*590mm	570*450*810mm	570*450*1030mm	570*450*1250mm
Rated DC voltage	51.2V
Unit capacity	100ah
Rated charge/discharge ratio	0.5C
Discharge depth	90%
Communication interface	RS485, CAN
Number of cycles	6000@25ºC
Inverter data	Optional
Rated output power	3/4/5/6kW
Rated output voltage	220/230V
Rated grid frequency	50/60Hz
Max. PV access power	5.5 kW
PV MPPT voltage	120-450V
Working temperature	-20ºC-55ºC
Module connection mode	Stacked/wall mounted/rack mounted
Color	white
Application	Villa, residential buildings, nomadic farm, spare battery
Place of origin	China

Pre-sales
Before the point of sale, we excel at offering comprehensive pre-sales consultation services. These encompass the provision of complimentary technical insights to aid customers in making informed decisions. We go further by tailoring holistic solutions that align precisely with individual customer requirements. Once the optimal technical route is established, we formalize our commitment through technical agreements, solidifying our dedication to excellence.

During purchasing
Throughout the purchase and implementation journey, our professional team ensures a smooth in-sale experience. This involves diligent on-site tracking, allowing us to offer real-time support and address any concerns. We facilitate customer site inspections and verifications, collaborating closely to ensure the solutions remain aligned with expectations. This commitment to excellence is not static; we consistently provide professional suggestions for solution optimization to refine the experience further.

After-sales
Our commitment doesn't waver after the purchase. Our after-sales services include unfettered access to technical consultation and training, assisting customers in harnessing the full potential of their investment. Responding adeptly to customer feedback, we can enhance products to meet specific requirements, thereby customizing the experience. Furthermore, our support extends to remote product upgrades, minimizing disruption while maximizing innovation.



FAQ:
Q1: How to proceed an order for your products?
A1: Firstly, let us know your requirement or application. Secondly, we will quote according to your requirements. We use step pricing, the larger the order, the better the price. No matter the quality, we will provide you with the best price. Thirdly, customer confirms the samples and places deposit for the order. We will confirm the quantity that you need and the delivery date.
Q2: Do you test all your goods before delivery?
A2: We have 100% test before delivery. We attach great importance to the performance and safety of our product.
Q3: Are these products safe?
A3: Yes, our products all pass the safety of overcharge, over discharge, over temperature, short circuit, acupuncture and so on.
Q4: Do you have any MOQ limit?
A4: Low MOQ, 1pc for sample checking is available.
Q5: Do you offer guarantee for the products?
A5: Yes, our products have3 years warranty period. If there is any quality problems in the products, please feel free to contact me at anytime.
Q6: How do you ship the goods since they are bulky?
A6: We have long-term cooperated forwarder that they are professional at cargo transportation. When you receive the goods, you will feel our professionalism and sincerity.